Cu2O-GO/SnO2 quantum dots for selective ethylene sensing at ppm to sub-ppm levels

In this work, hydrothermally synthesized SnO2 quantum dots (QDs), composited with graphene oxide (GO) and impregnated with 0–0.75 wt% cuprous oxide (Cu2O), were systematically studied for C2H4 sensing. Microscopic examination demonstrated multilayer GO dispersed quite uniformly within 3.0–3.7 nm qua...

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Published inSensors and actuators. B, Chemical Vol. 443; p. 138265
Main Authors Leangtanom, Pimpan, Wisitsoraat, Anurat, Chanlek, Narong, Lawan, Narin, Muangpil, Sairoong, Phanichphant, Sukon, Kruefu, Viruntachar
Format Journal Article
LanguageEnglish
Published Elsevier B.V 15.11.2025
Subjects
Agriculture
Cu2O
Ethylene
Gas sensor
Graphene oxide
SnO2
SnO2
Gas sensor
Graphene oxide
Agriculture
Ethylene
Cu2O
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Abstract In this work, hydrothermally synthesized SnO2 quantum dots (QDs), composited with graphene oxide (GO) and impregnated with 0–0.75 wt% cuprous oxide (Cu2O), were systematically studied for C2H4 sensing. Microscopic examination demonstrated multilayer GO dispersed quite uniformly within 3.0–3.7 nm quantum dots and X-ray spectroscopic evaluation indicated the presence of Cu2O structures. The gas-sensing measurement results revealed that GO and Cu2O materials provided synergistic enhancements of C2H4 response and selectivity. The Cu2O-GO/SnO2 nanocomposite exhibited a decent response of 24.8 with a short response time of 36 s to 50 ppm C2H4 and a low C2H4 detection limit of 9 ppb at a moderately low operational temperature of 250°C. Additionally, it displayed high C2H4 selectivity against H2S, NO2, NH3, CH4, CO, CO2, C2H5OH, C6H12O and C6H5CH3. Moreover, it offered good response repeatability, low humidity dependency, and decent medium-term stability. Therefore, Cu2O-GO/SnO2 QDs could be a potential candidate for advanced C2H4-sensing applications. [Display omitted] •Hydrothermally prepared SnO2 quantum dots were loaded with graphene oxide and Cu2O.•Multilayer graphene oxide sheets dispersed on 3–3.7 nm SnO2 quantum dots were observed.•Response to 50 C2H4 at 250°C raised from 5.6 to 24.8 with GO and 0.5 wt% Cu loadings.•Cu2O-GO/SnO2 sensor with 0.5 wt% Cu offered a low C2H4 detection limit of 9 ppb.•The sensor exhibited high C2H4 selectivity against H2S, NO2, NH3, CH4, CO, CO2, C2H5OH, C6H12O and C6H5CH3.
AbstractList In this work, hydrothermally synthesized SnO2 quantum dots (QDs), composited with graphene oxide (GO) and impregnated with 0–0.75 wt% cuprous oxide (Cu2O), were systematically studied for C2H4 sensing. Microscopic examination demonstrated multilayer GO dispersed quite uniformly within 3.0–3.7 nm quantum dots and X-ray spectroscopic evaluation indicated the presence of Cu2O structures. The gas-sensing measurement results revealed that GO and Cu2O materials provided synergistic enhancements of C2H4 response and selectivity. The Cu2O-GO/SnO2 nanocomposite exhibited a decent response of 24.8 with a short response time of 36 s to 50 ppm C2H4 and a low C2H4 detection limit of 9 ppb at a moderately low operational temperature of 250°C. Additionally, it displayed high C2H4 selectivity against H2S, NO2, NH3, CH4, CO, CO2, C2H5OH, C6H12O and C6H5CH3. Moreover, it offered good response repeatability, low humidity dependency, and decent medium-term stability. Therefore, Cu2O-GO/SnO2 QDs could be a potential candidate for advanced C2H4-sensing applications. [Display omitted] •Hydrothermally prepared SnO2 quantum dots were loaded with graphene oxide and Cu2O.•Multilayer graphene oxide sheets dispersed on 3–3.7 nm SnO2 quantum dots were observed.•Response to 50 C2H4 at 250°C raised from 5.6 to 24.8 with GO and 0.5 wt% Cu loadings.•Cu2O-GO/SnO2 sensor with 0.5 wt% Cu offered a low C2H4 detection limit of 9 ppb.•The sensor exhibited high C2H4 selectivity against H2S, NO2, NH3, CH4, CO, CO2, C2H5OH, C6H12O and C6H5CH3.
ArticleNumber 138265
Author Wisitsoraat, Anurat
Phanichphant, Sukon
Lawan, Narin
Kruefu, Viruntachar
Leangtanom, Pimpan
Chanlek, Narong
Muangpil, Sairoong
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Cites_doi 10.1016/j.proeng.2016.11.140
10.1039/c2cp40690j
10.1016/j.jinorgbio.2014.01.006
10.1021/acsanm.2c01819
10.1039/C5RA24624E
10.1063/5.0059406
10.1039/D1CP02461B
10.1039/C4CY00983E
10.1016/j.snb.2023.133833
10.1002/adfm.201808319
10.1016/j.snb.2012.05.052
10.1016/j.sna.2006.10.032
10.1016/j.jssc.2013.10.041
10.1016/j.snb.2009.10.035
10.1016/j.carbon.2014.04.015
10.1016/0925-5214(95)00005-Q
10.1039/C1DT11578B
10.1016/j.snb.2011.08.032
10.1016/j.snb.2005.06.064
10.1155/2014/395035
10.1016/j.vacuum.2023.112467
10.1039/C5RA14461B
10.1016/j.ceramint.2022.10.210
10.1021/acssensors.3c01594
10.1016/j.jmst.2014.01.010
10.1021/ja102777p
10.1016/j.mseb.2015.12.005
10.1016/j.ccr.2022.214758
10.1098/rsta.2013.0311
10.1039/C5RA18540H
10.1088/1757-899X/318/1/012038
10.1007/s10562-015-1639-8
10.1016/j.jhazmat.2019.05.022
10.1021/cr400133p
10.3390/chemosensors9030051
10.1016/j.matchemphys.2010.07.012
10.1023/A:1006409719333
10.1016/j.snb.2019.04.002
10.1007/s00339-022-05929-8
10.3390/s120709635
10.1038/s41378-023-00517-z
10.1039/C5TA09712F
10.4028/www.scientific.net/AMR.93-94.459
10.1021/acs.est.7b05996
10.1016/j.tsf.2015.04.065
10.1016/j.sna.2021.112934
10.1007/s13762-021-03485-x
10.1016/j.cclet.2020.04.032
10.1093/aob/mcs259
10.1039/C6RA07150C
10.1016/j.vacuum.2023.112168
10.1108/SR-12-2016-0262
10.1007/BF03010453
10.3390/chemosensors12010013
10.1021/cr900398v
10.1016/j.matchemphys.2020.123540
10.3390/molecules25010035
10.1007/s00339-022-06110-x
10.1016/j.apsusc.2022.155440
10.1016/j.jallcom.2023.169588
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Keywords SnO2
Gas sensor
Graphene oxide
Agriculture
Ethylene
Cu2O
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References Ahn, Noh, Kim, Overfelt, Yoon, Kim (bib7) 2010; 124
Samerjai, Tamaekong, Wetchakun, Kruefu, Liewhiran, Siriwong (bib62) 2012; 171-172
Hunt, Kurmaev, Moewes (bib52) 2014; 75
Zhou, Wang, Liu (bib65) 2015; 5
Chinchilla, Nájera (bib30) 2014; 114
Chang, Li, Wang, Luo, Zhi (bib44) 2014; 30
Kathirvelan, Vijayaraghavan (bib11) 2014; 2014
Zhang, Jia, Liu, Yang, Wang, Li (bib59) 2023; 49
Konios, Kakavelakis, Petridis, Savva, Stratakis, Kymakis (bib54) 2016; 4
Cristescu, Mandon, Arslanov, De Pessemier, Hermans, Harren (bib5) 2013; 111
Ivanov, Llobet, Vergara, Stankova, Vilanova, Hubalek (bib12) 2005; 111-112
Mistry, Varela, Bonifacio, Zegkinoglou, Sinev, Choi (bib32) 2016; 7
Thommes, Kaneko, Neimark, Olivier, Rodriguez-Reinoso, Rouquerol (bib49) 2015; 87
Kim, Cote, Kim, Yuan, Shull, Huang (bib48) 2010; 132
Liu, Cheng, Liu, Hu, Zhang, Ning (bib24) 2012; 12
Li, Li, Meng, Liu (bib20) 2019; 290
Hu, Cai, Wang, Zhang, Xian, Zhang (bib50) 2024; 12
Li, Zhao, Li, Yao, Li, Zhu (bib66) 2023; 11
Fan, Liu, Ramakrishna, Tang (bib35) 2023; 216
Ebrahimi, Zabihzadeh Khajavi, Ahmadi, Mortazavian, Abdolshahi, Rafiee (bib51) 2021; 19
Lacey, Binder (bib33) 2014; 133
Chen, Sun, Xue, Wang, Luo, Liang (bib36) 2023; 9
Jeong, Moon, Kim, Park, Kim, Kang (bib18) 2020; 7
Altinay, Gökoğlan, Yener, Ünlü, Şahin (bib39) 2022; 128
Leangtanom, Chanlek, Yordsri, Wisitsoraat, Tuantranont, Jaruwongrungsee (bib38) 2022; 219
Kim, Lee, Kim, Mirzaei, Kim, Kim (bib25) 2019; 376
Wan, Yang, Wang, Wang (bib55) 2019; 25
Kathirvelan, Vijayaraghavan, Thomas (bib16) 2017; 37
Rojas, Toro-Gonzalez, Molina-Higgins, Castano (bib46) 2016; 205
Zaidi, Tahir, Vinayaka, Lucklum, Vellekoop, Lang (bib4) 2016; 168
Zheng, Tan, Luo, Xing, Yin (bib43) 2015; 146
Zhang, Xu, Liu, Xu, Zheng (bib63) 2022; 472
Jin, Wang, Liu, Yang, Zhou, Chen (bib19) 2022; 5
Wetchakun, Samerjai, Tamaekong, Liewhiran, Siriwong, Kruefu (bib61) 2011; 160
Akhir, Mohamed, Rezan, Arafat, Haseeb, Uda (bib8) 2018; 318
Tanis, Kostarellou, Karatasos (bib56) 2021; 23
Pattananuwat, Aht-Ong (bib10) 2010; 93-94
Tamang, Rai, Bhujel, Bhattacharyya, Swain, Biswas (bib34) 2023; 947
Das, Jana, Pramanik, Mallick, Das, Sengupta (bib9) 2022; 128
Wills, Kim (bib2) 1995; 6
Zheng, Xu, Jin, Hao, Ghiggino (bib53) 2015; 5
Liu, Wang, Ge, Zhang, Lei, Hussain (bib45) 2023; 610
Swadzba-Kwasny, Chancelier, Ng, Manyar, Hardacre, Nockemann (bib42) 2012; 41
Gupta, Mozumdar, Chowdhuri, Sreenivas (bib58) 2005; 65
Wang, Han, Zheng, Fang, Xu, Zhao (bib23) 2023; 387
Nyborg, Kolevatov, Vásquez, Bergum, Monakhov (bib57) 2021; 130
Grzyb, Gryglewicz, Śliwak, Díez, Machnikowski, Gryglewicz (bib47) 2016; 6
Pimtong-Ngam, Jiemsirilers, Supothina (bib6) 2007; 139
Liu, Chen, Fang, Xu, He, Lai (bib31) 2018; 52
Keller, Ducamp, Robert, Keller (bib1) 2013; 113
Tian, Prakash, Elgar, Young, Burmeister, Ross (bib3) 2000; 32
Samerjai, Tamaekong, Liewhiran, Wisitsoraat, Phanichphant (bib64) 2014; 214
Janssen, Schmitt, Blanke, Bauersfeld, Wöllenstein, Lang (bib21) 2014; 372
Leangtanom, Wisitsoraat, Jaruwongrungsee, Chanlek, Phanichphant, Kruefu (bib17) 2020; 254
Joshi, Ippolito, Sunkara (bib60) 2016; 6
Sholehah, Karmala, Huda, Utari, Septiani, Yuliarto (bib14) 2021; 331
Mehraj, Ansari, Alimuddin (bib41) 2015; 589
Liu, Li, Tang (bib22) 2023; 213
Lu, Chi, Chen, Liu, Shi, Lu (bib26) 2023; 8
Steinhauer (bib27) 2021; 9
Kovtunov, Beck, Zhivonitko, Barskiy, Bukhtiyarov, Koptyug (bib29) 2012; 14
Díez, Śliwak, Gryglewicz, Grzyb, Gryglewicz (bib40) 2015; 5
Jadsadapattarakul, Thanachayanont, Nukeaw, Sooknoi (bib15) 2010; 144
Md Said, Liu, Lai, Zulkepli, Khe, Hashim (bib37) 2017; 1892
Choi, Cho, Jang, Koh, Choi, Kim (bib28) 2019; 29
Zhao, Duan, Yuan, Li, Si, Liu (bib13) 2020; 31
Wills (10.1016/j.snb.2025.138265_bib2) 1995; 6
Díez (10.1016/j.snb.2025.138265_bib40) 2015; 5
Keller (10.1016/j.snb.2025.138265_bib1) 2013; 113
Ebrahimi (10.1016/j.snb.2025.138265_bib51) 2021; 19
Jeong (10.1016/j.snb.2025.138265_bib18) 2020; 7
Chinchilla (10.1016/j.snb.2025.138265_bib30) 2014; 114
Mistry (10.1016/j.snb.2025.138265_bib32) 2016; 7
Lacey (10.1016/j.snb.2025.138265_bib33) 2014; 133
Kim (10.1016/j.snb.2025.138265_bib48) 2010; 132
Mehraj (10.1016/j.snb.2025.138265_bib41) 2015; 589
Liu (10.1016/j.snb.2025.138265_bib31) 2018; 52
Li (10.1016/j.snb.2025.138265_bib20) 2019; 290
Cristescu (10.1016/j.snb.2025.138265_bib5) 2013; 111
Wan (10.1016/j.snb.2025.138265_bib55) 2019; 25
Wetchakun (10.1016/j.snb.2025.138265_bib61) 2011; 160
Samerjai (10.1016/j.snb.2025.138265_bib62) 2012; 171-172
Tian (10.1016/j.snb.2025.138265_bib3) 2000; 32
Das (10.1016/j.snb.2025.138265_bib9) 2022; 128
Samerjai (10.1016/j.snb.2025.138265_bib64) 2014; 214
Li (10.1016/j.snb.2025.138265_bib66) 2023; 11
Pattananuwat (10.1016/j.snb.2025.138265_bib10) 2010; 93-94
Zaidi (10.1016/j.snb.2025.138265_bib4) 2016; 168
Kovtunov (10.1016/j.snb.2025.138265_bib29) 2012; 14
Leangtanom (10.1016/j.snb.2025.138265_bib17) 2020; 254
Jin (10.1016/j.snb.2025.138265_bib19) 2022; 5
Swadzba-Kwasny (10.1016/j.snb.2025.138265_bib42) 2012; 41
Joshi (10.1016/j.snb.2025.138265_bib60) 2016; 6
Janssen (10.1016/j.snb.2025.138265_bib21) 2014; 372
Grzyb (10.1016/j.snb.2025.138265_bib47) 2016; 6
Konios (10.1016/j.snb.2025.138265_bib54) 2016; 4
Zhang (10.1016/j.snb.2025.138265_bib63) 2022; 472
Altinay (10.1016/j.snb.2025.138265_bib39) 2022; 128
Choi (10.1016/j.snb.2025.138265_bib28) 2019; 29
Hunt (10.1016/j.snb.2025.138265_bib52) 2014; 75
Tanis (10.1016/j.snb.2025.138265_bib56) 2021; 23
Zheng (10.1016/j.snb.2025.138265_bib53) 2015; 5
Lu (10.1016/j.snb.2025.138265_bib26) 2023; 8
Zhou (10.1016/j.snb.2025.138265_bib65) 2015; 5
Jadsadapattarakul (10.1016/j.snb.2025.138265_bib15) 2010; 144
Kathirvelan (10.1016/j.snb.2025.138265_bib16) 2017; 37
Steinhauer (10.1016/j.snb.2025.138265_bib27) 2021; 9
Zheng (10.1016/j.snb.2025.138265_bib43) 2015; 146
Chen (10.1016/j.snb.2025.138265_bib36) 2023; 9
Pimtong-Ngam (10.1016/j.snb.2025.138265_bib6) 2007; 139
Chang (10.1016/j.snb.2025.138265_bib44) 2014; 30
Fan (10.1016/j.snb.2025.138265_bib35) 2023; 216
Leangtanom (10.1016/j.snb.2025.138265_bib38) 2022; 219
Liu (10.1016/j.snb.2025.138265_bib22) 2023; 213
Md Said (10.1016/j.snb.2025.138265_bib37) 2017; 1892
Rojas (10.1016/j.snb.2025.138265_bib46) 2016; 205
Zhang (10.1016/j.snb.2025.138265_bib59) 2023; 49
Liu (10.1016/j.snb.2025.138265_bib45) 2023; 610
Liu (10.1016/j.snb.2025.138265_bib24) 2012; 12
Kim (10.1016/j.snb.2025.138265_bib25) 2019; 376
Ahn (10.1016/j.snb.2025.138265_bib7) 2010; 124
Ivanov (10.1016/j.snb.2025.138265_bib12) 2005; 111-112
Hu (10.1016/j.snb.2025.138265_bib50) 2024; 12
Nyborg (10.1016/j.snb.2025.138265_bib57) 2021; 130
Thommes (10.1016/j.snb.2025.138265_bib49) 2015; 87
Wang (10.1016/j.snb.2025.138265_bib23) 2023; 387
Gupta (10.1016/j.snb.2025.138265_bib58) 2005; 65
Zhao (10.1016/j.snb.2025.138265_bib13) 2020; 31
Kathirvelan (10.1016/j.snb.2025.138265_bib11) 2014; 2014
Sholehah (10.1016/j.snb.2025.138265_bib14) 2021; 331
Akhir (10.1016/j.snb.2025.138265_bib8) 2018; 318
Tamang (10.1016/j.snb.2025.138265_bib34) 2023; 947
References_xml – volume: 254
  year: 2020
  ident: bib17
  article-title: Highly sensitive and selective ethylene gas sensors based on CeO
  publication-title: Mater. Chem. Phys.
– volume: 93-94
  start-page: 459
  year: 2010
  end-page: 462
  ident: bib10
  article-title: Electrochemical synthesis of polyaniline as ethylene gas sensor
  publication-title: Adv. Mater. Res.
– volume: 331
  year: 2021
  ident: bib14
  article-title: Structural effect of ZnO-Ag chemoresistive sensor on flexible substrate for ethylene gas detection
  publication-title: Sens. Actuators A Phys.
– volume: 133
  start-page: 58
  year: 2014
  end-page: 62
  ident: bib33
  article-title: How plants sense ethylene gas--the ethylene receptors
  publication-title: J. Inorg. Biochem
– volume: 589
  start-page: 57
  year: 2015
  end-page: 65
  ident: bib41
  article-title: Annealed SnO
  publication-title: Thin Solid Films
– volume: 87
  start-page: 1051
  year: 2015
  end-page: 1069
  ident: bib49
  article-title: Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report)
– volume: 32
  start-page: 83
  year: 2000
  end-page: 90
  ident: bib3
  article-title: Responses of strawberry fruit to 1-Methylcyclopropene (1-MCP) and ethylene
  publication-title: Plant Growth Regul.
– volume: 5
  start-page: 69
  year: 2015
  end-page: 81
  ident: bib65
  article-title: Perspective on CO oxidation over Pd-based catalysts
  publication-title: Catal. Sci. Technol.
– volume: 144
  start-page: 73
  year: 2010
  end-page: 80
  ident: bib15
  article-title: Improved selectivity, response time and recovery time by [010] highly preferred-orientation silicalite-1 layer coated on SnO
  publication-title: Sens. Actuators B Chem.
– volume: 8
  start-page: 3952
  year: 2023
  end-page: 3963
  ident: bib26
  article-title: Ultrasensitive Bio-H
  publication-title: ACS Sens.
– volume: 219
  year: 2022
  ident: bib38
  article-title: Enhanced NO
– volume: 205
  start-page: 28
  year: 2016
  end-page: 35
  ident: bib46
  article-title: Facile radiolytic synthesis of ruthenium nanoparticles on graphene oxide and carbon nanotubes
  publication-title: Mater. Sci. Eng. BAdv.
– volume: 65
  start-page: 647
  year: 2005
  end-page: 652
  ident: bib58
  article-title: Influence of CuO catalyst in the nanoscale range on SnO
  publication-title: Pramana
– volume: 1892
  year: 2017
  ident: bib37
  article-title: Comparison on graphite, graphene oxide and reduced graphene oxide: Synthesis and characterization
  publication-title: AIP Conf. Proc.
– volume: 168
  start-page: 380
  year: 2016
  end-page: 383
  ident: bib4
  article-title: Detection of ethylene using gas chromatographic system
  publication-title: Procedia Eng.
– volume: 6
  start-page: 43672
  year: 2016
  end-page: 43684
  ident: bib60
  article-title: Convenient architectures of Cu
  publication-title: RSC Adv.
– volume: 114
  start-page: 1783
  year: 2014
  end-page: 1826
  ident: bib30
  article-title: Chemicals from alkynes with palladium catalysts
  publication-title: Chem. Rev.
– volume: 12
  start-page: 13
  year: 2024
  ident: bib50
  article-title: A review on metal oxide semiconductor-based chemo-resistive ethylene sensors for agricultural applications
  publication-title: Chemosensors
– volume: 128
  start-page: 784
  year: 2022
  ident: bib39
  article-title: SILAR processing and characterization of bare and graphene oxide (GO) and reduced graphene oxide (rGO)-doped CuO thin films
  publication-title: Appl. Phys. A
– volume: 25
  start-page: 35
  year: 2019
  ident: bib55
  article-title: Graphene oxide@3D hierarchical SnO
  publication-title: Molecules
– volume: 5
  start-page: 89515
  year: 2015
  end-page: 89520
  ident: bib53
  article-title: Charge transfer from poly(3-hexylthiophene) to graphene oxide and reduced graphene oxide
  publication-title: RSC Adv.
– volume: 37
  start-page: 147
  year: 2017
  end-page: 154
  ident: bib16
  article-title: Ethylene detection using TiO–WO composite sensor for fruit ripening applications
  publication-title: Sens. Rev.
– volume: 171-172
  start-page: 43
  year: 2012
  end-page: 61
  ident: bib62
  article-title: Flame-spray-made metal-loaded semiconducting metal oxides thick films for flammable gas sensing
  publication-title: Sens. Actuators B Chem.
– volume: 14
  start-page: 11008
  year: 2012
  end-page: 11014
  ident: bib29
  article-title: Heterogeneous addition of H
  publication-title: Phys. Chem. Chem. Phys.
– volume: 2014
  year: 2014
  ident: bib11
  article-title: Development of prototype laboratory setup for selective detection of ethylene based on multiwalled carbon nanotubes
  publication-title: J. Sens
– volume: 49
  start-page: 5861
  year: 2023
  end-page: 5871
  ident: bib59
  article-title: Cactus-inspired GO/ZnO sensors for fast and robust acetone sensing properties
  publication-title: Ceram. Int.
– volume: 139
  start-page: 7
  year: 2007
  end-page: 11
  ident: bib6
  article-title: Preparation of tungsten oxide–tin oxide nanocomposites and their ethylene sensing characteristics
  publication-title: Sens. Actuators A Phys.
– volume: 52
  start-page: 4244
  year: 2018
  end-page: 4255
  ident: bib31
  article-title: Au@Pd bimetallic nanocatalyst for carbon–halogen bond cleavage: An old story with new insight into how the activity of Pd is influenced by Au
  publication-title: Environ. Sci. Technol.
– volume: 113
  start-page: 5029
  year: 2013
  end-page: 5070
  ident: bib1
  article-title: Ethylene removal and fresh product storage: a challenge at the frontiers of chemistry. Toward an approach by photocatalytic oxidation
  publication-title: Chem. Rev.
– volume: 7
  year: 2016
  ident: bib32
  article-title: Highly selective plasma-activated copper catalysts for carbon dioxide reduction to ethylene
  publication-title: Nat. Commun.
– volume: 387
  year: 2023
  ident: bib23
  article-title: Fabrication of a ppb-level NO
  publication-title: Sens. Actuators B Chem.
– volume: 610
  year: 2023
  ident: bib45
  article-title: ZnO/Ti
  publication-title: Appl. Surf. Sci.
– volume: 318
  year: 2018
  ident: bib8
  article-title: Ethylene gas sensing properties of tin oxide nanowires synthesized via CVD method
  publication-title: IOP Conf. Ser. Mater. Sci. Eng.
– volume: 5
  start-page: 81831
  year: 2015
  end-page: 81837
  ident: bib40
  article-title: Enhanced reduction of graphene oxide by high-pressure hydrothermal treatment
  publication-title: RSC Adv.
– volume: 6
  start-page: 15782
  year: 2016
  end-page: 15787
  ident: bib47
  article-title: Guanidine, amitrole and imidazole as nitrogen dopants for the synthesis of N-graphenes
  publication-title: RSC Adv.
– volume: 9
  year: 2021
  ident: bib27
  article-title: Gas sensors based on copper oxide nanomaterials: A Review
  publication-title: Chemosensors
– volume: 146
  start-page: 281
  year: 2015
  end-page: 290
  ident: bib43
  article-title: SnO
  publication-title: Catal. Lett.
– volume: 216
  year: 2023
  ident: bib35
  article-title: Room-temperature flexible ammonia sensor based on SnO
  publication-title: Vacuum
– volume: 41
  start-page: 219
  year: 2012
  end-page: 227
  ident: bib42
  article-title: Facile in situ synthesis of nanofluids based on ionic liquids and copper oxide clusters and nanoparticles
  publication-title: Dalton Trans.
– volume: 472
  year: 2022
  ident: bib63
  article-title: Metal oxide resistive sensors for carbon dioxide detection
  publication-title: Coord. Chem. Rev.
– volume: 111-112
  start-page: 63
  year: 2005
  end-page: 70
  ident: bib12
  article-title: Towards a micro-system for monitoring ethylene in warehouses
  publication-title: Sens. Actuators B Chem.
– volume: 12
  start-page: 9635
  year: 2012
  end-page: 9665
  ident: bib24
  article-title: A Survey on gas sensing technology
  publication-title: sensors
– volume: 7
  year: 2020
  ident: bib18
  article-title: A new strategy for detecting plant hormone ethylene using oxide semiconductor chemiresistors: exceptional gas selectivity and response tailored by nanoscale Cr
  publication-title: Adv. Sci.
– volume: 29
  year: 2019
  ident: bib28
  article-title: Ultrasensitive detection of VOCs using a high-resolution CuO/Cu
  publication-title: Adv. Funct. Mater.
– volume: 30
  start-page: 759
  year: 2014
  end-page: 764
  ident: bib44
  article-title: A facile synthetic approach to reduced graphene oxide–Fe
  publication-title: J. Mater. Sci. Tech.
– volume: 75
  start-page: 366
  year: 2014
  end-page: 371
  ident: bib52
  article-title: Band gap engineering of graphene oxide by chemical modification
  publication-title: Carbon
– volume: 372
  start-page: 20130311
  year: 2014
  ident: bib21
  article-title: Ethylene detection in fruit supply chains
  publication-title: Philos. Trans. R. Soc.
– volume: 128
  year: 2022
  ident: bib9
  article-title: Chemically synthesized ZnO nanocrystal-based ethylene sensor operative at natural humid condition
  publication-title: Appl. Phys. A.
– volume: 290
  start-page: 396
  year: 2019
  end-page: 405
  ident: bib20
  article-title: Highly sensitive ethylene sensors using Pd nanoparticles and rGO modified flower-like hierarchical porous α-Fe
  publication-title: Sens. Actuators B Chem.
– volume: 23
  start-page: 22874
  year: 2021
  end-page: 22884
  ident: bib56
  article-title: Molecular dynamics simulations of hyperbranched poly(ethylene imine)–graphene oxide nanocomposites as dye adsorbents for water purification
  publication-title: Phys. Chem. Chem. Phys.
– volume: 111
  start-page: 347
  year: 2013
  end-page: 360
  ident: bib5
  article-title: Current methods for detecting ethylene in plants
  publication-title: Ann. Bot.
– volume: 130
  year: 2021
  ident: bib57
  article-title: Dominant defects and carrier transport in single crystalline cuprous oxide: A new attribution of optical transitions
  publication-title: J. Appl. Phys.
– volume: 11
  year: 2023
  ident: bib66
  article-title: The effect of the active carbonyl groups and residual acid on the ammonia adsorption over the acid-modified activated carbon
  publication-title: Front. Environ. Sci.
– volume: 5
  start-page: 10485
  year: 2022
  end-page: 10494
  ident: bib19
  article-title: SnO
  publication-title: ACS Appl. Nano Mater.
– volume: 376
  start-page: 68
  year: 2019
  end-page: 82
  ident: bib25
  article-title: Enhancement of CO and NO
  publication-title: J. Hazard. Mater.
– volume: 160
  start-page: 580
  year: 2011
  end-page: 591
  ident: bib61
  article-title: Semiconducting metal oxides as sensors for environmentally hazardous gases
  publication-title: Sens. Actuators B Chem.
– volume: 947
  year: 2023
  ident: bib34
  article-title: A concise review on GO, rGO and metal oxide/rGO composites: Fabrication and their supercapacitor and catalytic applications
  publication-title: J. Alloy. Compd.
– volume: 213
  year: 2023
  ident: bib22
  article-title: SnO
  publication-title: Vacuum
– volume: 9
  start-page: 69
  year: 2023
  ident: bib36
  article-title: Cu-doped SnO
  publication-title: Microsyst. Nanoeng.
– volume: 124
  start-page: 563
  year: 2010
  end-page: 568
  ident: bib7
  article-title: Effect of annealing and argon-to-oxygen ratio on sputtered SnO
  publication-title: Mater. Chem. Phys.
– volume: 31
  start-page: 2045
  year: 2020
  end-page: 2049
  ident: bib13
  article-title: High performance ethylene sensor based on palladium-loaded tin oxide: Application in fruit quality detection
  publication-title: Chin. Chem. Lett.
– volume: 6
  start-page: 249
  year: 1995
  end-page: 255
  ident: bib2
  article-title: Effect of ethylene on postharvest life of strawberries
  publication-title: Postharvest Biol. Tec.
– volume: 214
  start-page: 47
  year: 2014
  end-page: 52
  ident: bib64
  article-title: NO
  publication-title: J. Solid State Chem.
– volume: 132
  start-page: 8180
  year: 2010
  end-page: 8186
  ident: bib48
  article-title: Graphene oxide sheets at interfaces
  publication-title: J. Am. Chem. Soc.
– volume: 19
  start-page: 4599
  year: 2021
  end-page: 4610
  ident: bib51
  article-title: Novel strategies to control ethylene in fruit and vegetables for extending their shelf life: A review
  publication-title: Int. J. Environ. Sci. Technol.
– volume: 4
  start-page: 1612
  year: 2016
  end-page: 1623
  ident: bib54
  article-title: Highly efficient organic photovoltaic devices utilizing work-function tuned graphene oxide derivatives as the anode and cathode charge extraction layers
  publication-title: J. Mater. Chem.
– volume: 168
  start-page: 380
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib4
  article-title: Detection of ethylene using gas chromatographic system
  publication-title: Procedia Eng.
  doi: 10.1016/j.proeng.2016.11.140
– volume: 14
  start-page: 11008
  year: 2012
  ident: 10.1016/j.snb.2025.138265_bib29
  article-title: Heterogeneous addition of H2 to double and triple bonds over supported Pd catalysts: a parahydrogen-induced polarization technique study
  publication-title: Phys. Chem. Chem. Phys.
  doi: 10.1039/c2cp40690j
– volume: 133
  start-page: 58
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib33
  article-title: How plants sense ethylene gas--the ethylene receptors
  publication-title: J. Inorg. Biochem
  doi: 10.1016/j.jinorgbio.2014.01.006
– volume: 5
  start-page: 10485
  year: 2022
  ident: 10.1016/j.snb.2025.138265_bib19
  article-title: SnO2 quantum dots-functionalized MoO3 nanobelts for high-selectivity ethylene sensing
  publication-title: ACS Appl. Nano Mater.
  doi: 10.1021/acsanm.2c01819
– volume: 6
  start-page: 15782
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib47
  article-title: Guanidine, amitrole and imidazole as nitrogen dopants for the synthesis of N-graphenes
  publication-title: RSC Adv.
  doi: 10.1039/C5RA24624E
– volume: 130
  year: 2021
  ident: 10.1016/j.snb.2025.138265_bib57
  article-title: Dominant defects and carrier transport in single crystalline cuprous oxide: A new attribution of optical transitions
  publication-title: J. Appl. Phys.
  doi: 10.1063/5.0059406
– volume: 23
  start-page: 22874
  year: 2021
  ident: 10.1016/j.snb.2025.138265_bib56
  article-title: Molecular dynamics simulations of hyperbranched poly(ethylene imine)–graphene oxide nanocomposites as dye adsorbents for water purification
  publication-title: Phys. Chem. Chem. Phys.
  doi: 10.1039/D1CP02461B
– volume: 5
  start-page: 69
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib65
  article-title: Perspective on CO oxidation over Pd-based catalysts
  publication-title: Catal. Sci. Technol.
  doi: 10.1039/C4CY00983E
– volume: 219
  year: 2022
  ident: 10.1016/j.snb.2025.138265_bib38
  article-title: Enhanced NO2 sensing properties of Cu loaded SnO2 nanoparticles synthesized via precipitation and impregnation methods, Phys. Status Solidi A
– volume: 87
  start-page: 1051
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib49
  article-title: Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report)
– volume: 387
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib23
  article-title: Fabrication of a ppb-level NO2 gas sensor by sensitizing nanobundles assembled by In2O3 nanotubes with TiO2 quantum dots
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2023.133833
– volume: 29
  year: 2019
  ident: 10.1016/j.snb.2025.138265_bib28
  article-title: Ultrasensitive detection of VOCs using a high-resolution CuO/Cu2O/Ag nanopattern sensor
  publication-title: Adv. Funct. Mater.
  doi: 10.1002/adfm.201808319
– volume: 171-172
  start-page: 43
  year: 2012
  ident: 10.1016/j.snb.2025.138265_bib62
  article-title: Flame-spray-made metal-loaded semiconducting metal oxides thick films for flammable gas sensing
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2012.05.052
– volume: 139
  start-page: 7
  year: 2007
  ident: 10.1016/j.snb.2025.138265_bib6
  article-title: Preparation of tungsten oxide–tin oxide nanocomposites and their ethylene sensing characteristics
  publication-title: Sens. Actuators A Phys.
  doi: 10.1016/j.sna.2006.10.032
– volume: 214
  start-page: 47
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib64
  article-title: NO2 gas sensing of flame-made Pt-loaded WO3 thick films
  publication-title: J. Solid State Chem.
  doi: 10.1016/j.jssc.2013.10.041
– volume: 144
  start-page: 73
  year: 2010
  ident: 10.1016/j.snb.2025.138265_bib15
  article-title: Improved selectivity, response time and recovery time by [010] highly preferred-orientation silicalite-1 layer coated on SnO2 thin film sensor for selective ethylene gas detection
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2009.10.035
– volume: 75
  start-page: 366
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib52
  article-title: Band gap engineering of graphene oxide by chemical modification
  publication-title: Carbon
  doi: 10.1016/j.carbon.2014.04.015
– volume: 6
  start-page: 249
  year: 1995
  ident: 10.1016/j.snb.2025.138265_bib2
  article-title: Effect of ethylene on postharvest life of strawberries
  publication-title: Postharvest Biol. Tec.
  doi: 10.1016/0925-5214(95)00005-Q
– volume: 41
  start-page: 219
  year: 2012
  ident: 10.1016/j.snb.2025.138265_bib42
  article-title: Facile in situ synthesis of nanofluids based on ionic liquids and copper oxide clusters and nanoparticles
  publication-title: Dalton Trans.
  doi: 10.1039/C1DT11578B
– volume: 160
  start-page: 580
  year: 2011
  ident: 10.1016/j.snb.2025.138265_bib61
  article-title: Semiconducting metal oxides as sensors for environmentally hazardous gases
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2011.08.032
– volume: 111-112
  start-page: 63
  year: 2005
  ident: 10.1016/j.snb.2025.138265_bib12
  article-title: Towards a micro-system for monitoring ethylene in warehouses
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2005.06.064
– volume: 2014
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib11
  article-title: Development of prototype laboratory setup for selective detection of ethylene based on multiwalled carbon nanotubes
  publication-title: J. Sens
  doi: 10.1155/2014/395035
– volume: 216
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib35
  article-title: Room-temperature flexible ammonia sensor based on SnO2 quantum dots modified graphene oxide
  publication-title: Vacuum
  doi: 10.1016/j.vacuum.2023.112467
– volume: 5
  start-page: 81831
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib40
  article-title: Enhanced reduction of graphene oxide by high-pressure hydrothermal treatment
  publication-title: RSC Adv.
  doi: 10.1039/C5RA14461B
– volume: 1892
  year: 2017
  ident: 10.1016/j.snb.2025.138265_bib37
  article-title: Comparison on graphite, graphene oxide and reduced graphene oxide: Synthesis and characterization
  publication-title: AIP Conf. Proc.
– volume: 49
  start-page: 5861
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib59
  article-title: Cactus-inspired GO/ZnO sensors for fast and robust acetone sensing properties
  publication-title: Ceram. Int.
  doi: 10.1016/j.ceramint.2022.10.210
– volume: 7
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib32
  article-title: Highly selective plasma-activated copper catalysts for carbon dioxide reduction to ethylene
  publication-title: Nat. Commun.
– volume: 8
  start-page: 3952
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib26
  article-title: Ultrasensitive Bio-H2S gas sensor based on Cu2O-MWCNT heterostructures
  publication-title: ACS Sens.
  doi: 10.1021/acssensors.3c01594
– volume: 30
  start-page: 759
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib44
  article-title: A facile synthetic approach to reduced graphene oxide–Fe3O4 composite as high performance anode for lithium-ion batteries
  publication-title: J. Mater. Sci. Tech.
  doi: 10.1016/j.jmst.2014.01.010
– volume: 132
  start-page: 8180
  year: 2010
  ident: 10.1016/j.snb.2025.138265_bib48
  article-title: Graphene oxide sheets at interfaces
  publication-title: J. Am. Chem. Soc.
  doi: 10.1021/ja102777p
– volume: 205
  start-page: 28
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib46
  article-title: Facile radiolytic synthesis of ruthenium nanoparticles on graphene oxide and carbon nanotubes
  publication-title: Mater. Sci. Eng. BAdv.
  doi: 10.1016/j.mseb.2015.12.005
– volume: 472
  year: 2022
  ident: 10.1016/j.snb.2025.138265_bib63
  article-title: Metal oxide resistive sensors for carbon dioxide detection
  publication-title: Coord. Chem. Rev.
  doi: 10.1016/j.ccr.2022.214758
– volume: 372
  start-page: 20130311
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib21
  article-title: Ethylene detection in fruit supply chains
  publication-title: Philos. Trans. R. Soc.
  doi: 10.1098/rsta.2013.0311
– volume: 11
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib66
  article-title: The effect of the active carbonyl groups and residual acid on the ammonia adsorption over the acid-modified activated carbon
  publication-title: Front. Environ. Sci.
– volume: 5
  start-page: 89515
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib53
  article-title: Charge transfer from poly(3-hexylthiophene) to graphene oxide and reduced graphene oxide
  publication-title: RSC Adv.
  doi: 10.1039/C5RA18540H
– volume: 318
  year: 2018
  ident: 10.1016/j.snb.2025.138265_bib8
  article-title: Ethylene gas sensing properties of tin oxide nanowires synthesized via CVD method
  publication-title: IOP Conf. Ser. Mater. Sci. Eng.
  doi: 10.1088/1757-899X/318/1/012038
– volume: 146
  start-page: 281
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib43
  article-title: SnO2 nanoparticle-decorated graphene oxide sheets efficiently catalyze baeyer–villiger oxidation with H2O2
  publication-title: Catal. Lett.
  doi: 10.1007/s10562-015-1639-8
– volume: 376
  start-page: 68
  year: 2019
  ident: 10.1016/j.snb.2025.138265_bib25
  article-title: Enhancement of CO and NO2 sensing in n-SnO2-p-Cu2O core-shell nanofibers by shell optimization
  publication-title: J. Hazard. Mater.
  doi: 10.1016/j.jhazmat.2019.05.022
– volume: 114
  start-page: 1783
  year: 2014
  ident: 10.1016/j.snb.2025.138265_bib30
  article-title: Chemicals from alkynes with palladium catalysts
  publication-title: Chem. Rev.
  doi: 10.1021/cr400133p
– volume: 9
  year: 2021
  ident: 10.1016/j.snb.2025.138265_bib27
  article-title: Gas sensors based on copper oxide nanomaterials: A Review
  publication-title: Chemosensors
  doi: 10.3390/chemosensors9030051
– volume: 124
  start-page: 563
  year: 2010
  ident: 10.1016/j.snb.2025.138265_bib7
  article-title: Effect of annealing and argon-to-oxygen ratio on sputtered SnO2 thin film sensor for ethylene gas detection
  publication-title: Mater. Chem. Phys.
  doi: 10.1016/j.matchemphys.2010.07.012
– volume: 32
  start-page: 83
  year: 2000
  ident: 10.1016/j.snb.2025.138265_bib3
  article-title: Responses of strawberry fruit to 1-Methylcyclopropene (1-MCP) and ethylene
  publication-title: Plant Growth Regul.
  doi: 10.1023/A:1006409719333
– volume: 290
  start-page: 396
  year: 2019
  ident: 10.1016/j.snb.2025.138265_bib20
  article-title: Highly sensitive ethylene sensors using Pd nanoparticles and rGO modified flower-like hierarchical porous α-Fe2O3
  publication-title: Sens. Actuators B Chem.
  doi: 10.1016/j.snb.2019.04.002
– volume: 128
  start-page: 784
  year: 2022
  ident: 10.1016/j.snb.2025.138265_bib39
  article-title: SILAR processing and characterization of bare and graphene oxide (GO) and reduced graphene oxide (rGO)-doped CuO thin films
  publication-title: Appl. Phys. A
  doi: 10.1007/s00339-022-05929-8
– volume: 12
  start-page: 9635
  year: 2012
  ident: 10.1016/j.snb.2025.138265_bib24
  article-title: A Survey on gas sensing technology
  publication-title: sensors
  doi: 10.3390/s120709635
– volume: 9
  start-page: 69
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib36
  article-title: Cu-doped SnO2/rGO nanocomposites for ultrasensitive H2S detection at low temperature
  publication-title: Microsyst. Nanoeng.
  doi: 10.1038/s41378-023-00517-z
– volume: 4
  start-page: 1612
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib54
  article-title: Highly efficient organic photovoltaic devices utilizing work-function tuned graphene oxide derivatives as the anode and cathode charge extraction layers
  publication-title: J. Mater. Chem.
  doi: 10.1039/C5TA09712F
– volume: 93-94
  start-page: 459
  year: 2010
  ident: 10.1016/j.snb.2025.138265_bib10
  article-title: Electrochemical synthesis of polyaniline as ethylene gas sensor
  publication-title: Adv. Mater. Res.
  doi: 10.4028/www.scientific.net/AMR.93-94.459
– volume: 52
  start-page: 4244
  year: 2018
  ident: 10.1016/j.snb.2025.138265_bib31
  article-title: Au@Pd bimetallic nanocatalyst for carbon–halogen bond cleavage: An old story with new insight into how the activity of Pd is influenced by Au
  publication-title: Environ. Sci. Technol.
  doi: 10.1021/acs.est.7b05996
– volume: 589
  start-page: 57
  year: 2015
  ident: 10.1016/j.snb.2025.138265_bib41
  article-title: Annealed SnO2 thin films: Structural, electrical and their magnetic properties
  publication-title: Thin Solid Films
  doi: 10.1016/j.tsf.2015.04.065
– volume: 331
  year: 2021
  ident: 10.1016/j.snb.2025.138265_bib14
  article-title: Structural effect of ZnO-Ag chemoresistive sensor on flexible substrate for ethylene gas detection
  publication-title: Sens. Actuators A Phys.
  doi: 10.1016/j.sna.2021.112934
– volume: 19
  start-page: 4599
  year: 2021
  ident: 10.1016/j.snb.2025.138265_bib51
  article-title: Novel strategies to control ethylene in fruit and vegetables for extending their shelf life: A review
  publication-title: Int. J. Environ. Sci. Technol.
  doi: 10.1007/s13762-021-03485-x
– volume: 31
  start-page: 2045
  year: 2020
  ident: 10.1016/j.snb.2025.138265_bib13
  article-title: High performance ethylene sensor based on palladium-loaded tin oxide: Application in fruit quality detection
  publication-title: Chin. Chem. Lett.
  doi: 10.1016/j.cclet.2020.04.032
– volume: 111
  start-page: 347
  year: 2013
  ident: 10.1016/j.snb.2025.138265_bib5
  article-title: Current methods for detecting ethylene in plants
  publication-title: Ann. Bot.
  doi: 10.1093/aob/mcs259
– volume: 6
  start-page: 43672
  year: 2016
  ident: 10.1016/j.snb.2025.138265_bib60
  article-title: Convenient architectures of Cu2O/SnO2 type II p–n heterojunctions and their application in visible light catalytic degradation of rhodamine B
  publication-title: RSC Adv.
  doi: 10.1039/C6RA07150C
– volume: 7
  year: 2020
  ident: 10.1016/j.snb.2025.138265_bib18
  article-title: A new strategy for detecting plant hormone ethylene using oxide semiconductor chemiresistors: exceptional gas selectivity and response tailored by nanoscale Cr2O3 catalytic overlayer
  publication-title: Adv. Sci.
– volume: 213
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib22
  article-title: SnO2 quantum dots modified MoS2 nanoflowers for enhanced ethanol sensing performance
  publication-title: Vacuum
  doi: 10.1016/j.vacuum.2023.112168
– volume: 37
  start-page: 147
  year: 2017
  ident: 10.1016/j.snb.2025.138265_bib16
  article-title: Ethylene detection using TiO–WO composite sensor for fruit ripening applications
  publication-title: Sens. Rev.
  doi: 10.1108/SR-12-2016-0262
– volume: 65
  start-page: 647
  year: 2005
  ident: 10.1016/j.snb.2025.138265_bib58
  article-title: Influence of CuO catalyst in the nanoscale range on SnO2 surface for H2S gas sensing applications
  publication-title: Pramana
  doi: 10.1007/BF03010453
– volume: 12
  start-page: 13
  year: 2024
  ident: 10.1016/j.snb.2025.138265_bib50
  article-title: A review on metal oxide semiconductor-based chemo-resistive ethylene sensors for agricultural applications
  publication-title: Chemosensors
  doi: 10.3390/chemosensors12010013
– volume: 113
  start-page: 5029
  year: 2013
  ident: 10.1016/j.snb.2025.138265_bib1
  article-title: Ethylene removal and fresh product storage: a challenge at the frontiers of chemistry. Toward an approach by photocatalytic oxidation
  publication-title: Chem. Rev.
  doi: 10.1021/cr900398v
– volume: 254
  year: 2020
  ident: 10.1016/j.snb.2025.138265_bib17
  article-title: Highly sensitive and selective ethylene gas sensors based on CeOx-SnO2 nanocomposites prepared by a Co-precipitation method
  publication-title: Mater. Chem. Phys.
  doi: 10.1016/j.matchemphys.2020.123540
– volume: 25
  start-page: 35
  year: 2019
  ident: 10.1016/j.snb.2025.138265_bib55
  article-title: Graphene oxide@3D hierarchical SnO2 nanofiber/nanosheets nanocomposites for highly sensitive and low-temperature formaldehyde detection
  publication-title: Molecules
  doi: 10.3390/molecules25010035
– volume: 128
  year: 2022
  ident: 10.1016/j.snb.2025.138265_bib9
  article-title: Chemically synthesized ZnO nanocrystal-based ethylene sensor operative at natural humid condition
  publication-title: Appl. Phys. A.
  doi: 10.1007/s00339-022-06110-x
– volume: 610
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib45
  article-title: ZnO/Ti3C2 composite with oxygen vacancies and Schottky barrier for effective detection of ppb-level NO2 at room temperature
  publication-title: Appl. Surf. Sci.
  doi: 10.1016/j.apsusc.2022.155440
– volume: 947
  year: 2023
  ident: 10.1016/j.snb.2025.138265_bib34
  article-title: A concise review on GO, rGO and metal oxide/rGO composites: Fabrication and their supercapacitor and catalytic applications
  publication-title: J. Alloy. Compd.
  doi: 10.1016/j.jallcom.2023.169588
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Snippet In this work, hydrothermally synthesized SnO2 quantum dots (QDs), composited with graphene oxide (GO) and impregnated with 0–0.75 wt% cuprous oxide (Cu2O),...
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StartPage 138265
SubjectTerms Agriculture
Cu2O
Ethylene
Gas sensor
Graphene oxide
SnO2
Title Cu2O-GO/SnO2 quantum dots for selective ethylene sensing at ppm to sub-ppm levels
URI https://dx.doi.org/10.1016/j.snb.2025.138265
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