Influence of defects on photoluminescent and photocatalytic behavior of CaO/SrTiO3 heterojunctions
CaO/SrTiO3 heterostructures were fabricated, and their photocatalytic activity for the discoloration of Rhodamine B (RhB) dye was evaluated. SrTiO3 particles were obtained via a polymer precursor method, and heterojunctions in which CaO grew on SrTiO3 crystalline particles were prepared via a sol-ge...
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| Published in | Ceramics international Vol. 45; no. 12; pp. 15244 - 15251 |
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| Main Authors | , , , , , , , |
| Format | Journal Article |
| Language | English |
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Elsevier Ltd
15.08.2019
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| Subjects | |
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| Abstract | CaO/SrTiO3 heterostructures were fabricated, and their photocatalytic activity for the discoloration of Rhodamine B (RhB) dye was evaluated. SrTiO3 particles were obtained via a polymer precursor method, and heterojunctions in which CaO grew on SrTiO3 crystalline particles were prepared via a sol-gel route. Characterization was performed using X-ray diffraction, transmission electron microscopy, and ultraviolet/visible/near-infrared, Raman, and photoluminescence spectroscopy. The photocatalytic activity of the heterostructures was verified by the discoloration of RhB using UV light. Defects caused by tensile strain in the interface region were verified when the calcium oxide grew on the strontium titanate, altering the defects of the material. In the heterojunctions, the defects of the monoionized and doubly ionized O (oxygen) vacancies had a greater contribution to the photocatalytic process than the defects at deep levels generated in the stress region and the direct transfer of charge between the conduction and valence bands.
•CaO/SrTiO3 heterojunctions are fabricated.•The defects generated by the interface tension between the phases are analyzed.•The photocatalytic activities of the heterostructures with the defects generated are investigated. |
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| AbstractList | CaO/SrTiO3 heterostructures were fabricated, and their photocatalytic activity for the discoloration of Rhodamine B (RhB) dye was evaluated. SrTiO3 particles were obtained via a polymer precursor method, and heterojunctions in which CaO grew on SrTiO3 crystalline particles were prepared via a sol-gel route. Characterization was performed using X-ray diffraction, transmission electron microscopy, and ultraviolet/visible/near-infrared, Raman, and photoluminescence spectroscopy. The photocatalytic activity of the heterostructures was verified by the discoloration of RhB using UV light. Defects caused by tensile strain in the interface region were verified when the calcium oxide grew on the strontium titanate, altering the defects of the material. In the heterojunctions, the defects of the monoionized and doubly ionized O (oxygen) vacancies had a greater contribution to the photocatalytic process than the defects at deep levels generated in the stress region and the direct transfer of charge between the conduction and valence bands.
•CaO/SrTiO3 heterojunctions are fabricated.•The defects generated by the interface tension between the phases are analyzed.•The photocatalytic activities of the heterostructures with the defects generated are investigated. |
| Author | Amoresi, Rafael A.C. Zaghete, Maria A. Perazolli, Leinig A. Pereira, Chrystopher A.M. Longo, Elson Monteiro Filho, Elias S. Simões, Alexandre Z. Coleto, Ubirajara |
| Author_xml | – sequence: 1 givenname: Ubirajara surname: Coleto fullname: Coleto, Ubirajara email: biracoleto@ifsp.edu.br organization: LIEC – Chemistry Institute, São Paulo State University – UNESP, 14800-060, Araraquara, SP, Brazil – sequence: 2 givenname: Rafael A.C. surname: Amoresi fullname: Amoresi, Rafael A.C. organization: Faculty of Engineering of Guaratingueta - UNESP, 12516-410, Guaratinguetá, SP, Brazil – sequence: 3 givenname: Chrystopher A.M. surname: Pereira fullname: Pereira, Chrystopher A.M. organization: LIEC – Chemistry Institute, São Paulo State University – UNESP, 14800-060, Araraquara, SP, Brazil – sequence: 4 givenname: Alexandre Z. surname: Simões fullname: Simões, Alexandre Z. organization: Faculty of Engineering of Guaratingueta - UNESP, 12516-410, Guaratinguetá, SP, Brazil – sequence: 5 givenname: Maria A. surname: Zaghete fullname: Zaghete, Maria A. organization: LIEC – Chemistry Institute, São Paulo State University – UNESP, 14800-060, Araraquara, SP, Brazil – sequence: 6 givenname: Elias S. surname: Monteiro Filho fullname: Monteiro Filho, Elias S. organization: LIEC – Chemistry Institute, São Paulo State University – UNESP, 14800-060, Araraquara, SP, Brazil – sequence: 7 givenname: Elson surname: Longo fullname: Longo, Elson organization: LIEC - Department of Chemistry, São Carlos Federal University - UFSCar, 13565-905, São Carlos, SP, Brazil – sequence: 8 givenname: Leinig A. surname: Perazolli fullname: Perazolli, Leinig A. organization: LIEC – Chemistry Institute, São Paulo State University – UNESP, 14800-060, Araraquara, SP, Brazil |
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| Cites_doi | 10.1016/j.solmat.2018.05.056 10.1016/j.ceramint.2016.12.009 10.1063/1.2956741 10.1016/j.solmat.2018.08.011 10.1039/C7RA04205A 10.1016/j.jeurceramsoc.2017.10.056 10.1021/jp8060653 10.1016/j.jechem.2017.06.012 10.1049/iet-nbt.2017.0277 10.1016/j.apsusc.2018.04.049 10.1016/j.jcrysgro.2005.04.018 10.1016/j.cattod.2017.09.057 10.1002/adfm.201000931 10.1016/j.fuproc.2015.09.003 10.1016/j.surfrep.2008.10.001 10.1016/j.jallcom.2017.01.349 10.1016/j.fuel.2016.10.123 10.1016/j.apcatb.2017.03.075 10.1021/nn901087c 10.1088/1361-6528/aa9fb1 10.1007/s10854-018-0167-x 10.4028/www.scientific.net/MSF.518.101 10.1016/j.jpcs.2016.10.005 10.1063/1.1350959 10.1007/s10971-008-1872-3 10.1016/j.solmat.2018.01.043 10.1039/C5CP04310G 10.1016/j.fuel.2016.11.092 10.1016/0038-1098(86)90513-2 10.1021/cm020027c 10.1016/j.catcom.2009.04.005 |
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| References | Paul, Sreekanth, Biroju, Narayanan, Giri (bib15) 2018; 185 Longo, de Figueiredo, de Lazaro, Gurgel, Costa, Paiva-Santos, Varela, Longo, Mastelaro, De Vicente, Hernandes, Franco (bib31) 2008; 104 Drozdz, Kolezynski (bib11) 2017; 7 Zhao, Liu, Wang, Mao (bib10) 2017; 43 Wu, Shih, Wu, Tseng, Chen (bib30) 2005; 281 Luo, Zhao, Li, Zhao, Zeng, Wang (bib12) 2018; 447 Yu, Chen, Zeng, Ma, Feng, Wu, Lin, Zhao, He (bib21) 2018; 179 Lei, Zhang, Meng, Li, Zhang, Liang, Chen, Wang (bib27) 2001; 78 Chen, Zou, Qu, Zhang (bib33) 2009; 10 Peralta, Sanchez-Cantu, Puente-Lopez, Rubio-Rosas, Tzompantzi (bib3) 2018; 305 Furusawa, Watanabe, Kadota, Matsumoto, Sato, Suzuki (bib6) 2015; 140 Coleto, Amoresi, Teodoro, Iani, Longo, Zaghete, Perazolli (bib20) 2018; 29 Kumar, Thangappan, Jayavel (bib13) 2017; 101 Zhang, Bang, Tang, Kamat (bib18) 2010; 4 Raizada, Priya, Thakur, Singh (bib5) 2016; 55 Scepanovic, Grujic-Brojcin, Dohcevic-Mitrovic, Popovic (bib25) 2006; 518 Mohamad, Ngadi, Wong, Jusoh, Yahya (bib7) 2017; 190 Frank, Tsoukleri, Parthenios, Papagelis, Riaz, Jalil, Novoselov, Kalbac, Kavan, Galiotis, Ltd (bib26) 2011; 2011 Zhang, Wang, Sahoo, Shimada, Kitamura (bib32) 2015; 17 Liu, Li, Sedhain, Lin, Jiang (bib29) 2008; 112 Golubovic, Scepanovic, Kremenovic, Askrabic, Berec, Dohcevic-Mitrovic, Popovic (bib22) 2009; 49 Osuntokun, Onwudiwe, Ebenso (bib2) 2018; 12 Shaveisi, Sharifnia (bib8) 2018; 27 Han, Shao, Lei, Zhu, Ge (bib14) 2017; 703 Amoresi, Teodoro, Teixeira, Li, Simoes, Perazolli, Longo, Zaghete (bib16) 2018; 38 Ng, Xu, Zhang, Yang, Sun (bib17) 2010; 20 Yu, Yu, Ho, Jiang, Zhang (bib28) 2002; 14 Adak, Ghosh, Chakraborty, Srivatsa, Mondal, Saha, Mukherjee, Bhattacharyya (bib34) 2018; 188 Sanchez-Cantu, Peralta, Galindo-Rodriguez, Puente-Lopez, Rubio-Rosas, Gomez, Tzompantzi (bib1) 2017; 198 Abbas, Ramacharyulu, Lo, Ali, Ke (bib4) 2017; 210 Cerdeira, Buchenau, Pollak, Cardona (bib24) 1971; 16 Fujishima, Zhang, Tryk (bib19) 2008; 63 Campbell, Fauchet (bib23) 1986; 58 Zeng, Kar, Thakur, Shankar (bib9) 2018; 29 Wu (10.1016/j.ceramint.2019.05.013_bib30) 2005; 281 Peralta (10.1016/j.ceramint.2019.05.013_bib3) 2018; 305 Lei (10.1016/j.ceramint.2019.05.013_bib27) 2001; 78 Osuntokun (10.1016/j.ceramint.2019.05.013_bib2) 2018; 12 Raizada (10.1016/j.ceramint.2019.05.013_bib5) 2016; 55 Luo (10.1016/j.ceramint.2019.05.013_bib12) 2018; 447 Coleto (10.1016/j.ceramint.2019.05.013_bib20) 2018; 29 Zhang (10.1016/j.ceramint.2019.05.013_bib32) 2015; 17 Fujishima (10.1016/j.ceramint.2019.05.013_bib19) 2008; 63 Drozdz (10.1016/j.ceramint.2019.05.013_bib11) 2017; 7 Campbell (10.1016/j.ceramint.2019.05.013_bib23) 1986; 58 Han (10.1016/j.ceramint.2019.05.013_bib14) 2017; 703 Furusawa (10.1016/j.ceramint.2019.05.013_bib6) 2015; 140 Golubovic (10.1016/j.ceramint.2019.05.013_bib22) 2009; 49 Frank (10.1016/j.ceramint.2019.05.013_bib26) 2011; 2011 Adak (10.1016/j.ceramint.2019.05.013_bib34) 2018; 188 Cerdeira (10.1016/j.ceramint.2019.05.013_bib24) 1971; 16 Chen (10.1016/j.ceramint.2019.05.013_bib33) 2009; 10 Shaveisi (10.1016/j.ceramint.2019.05.013_bib8) 2018; 27 Scepanovic (10.1016/j.ceramint.2019.05.013_bib25) 2006; 518 Zhao (10.1016/j.ceramint.2019.05.013_bib10) 2017; 43 Amoresi (10.1016/j.ceramint.2019.05.013_bib16) 2018; 38 Yu (10.1016/j.ceramint.2019.05.013_bib21) 2018; 179 Mohamad (10.1016/j.ceramint.2019.05.013_bib7) 2017; 190 Kumar (10.1016/j.ceramint.2019.05.013_bib13) 2017; 101 Sanchez-Cantu (10.1016/j.ceramint.2019.05.013_bib1) 2017; 198 Longo (10.1016/j.ceramint.2019.05.013_bib31) 2008; 104 Zhang (10.1016/j.ceramint.2019.05.013_bib18) 2010; 4 Zeng (10.1016/j.ceramint.2019.05.013_bib9) 2018; 29 Abbas (10.1016/j.ceramint.2019.05.013_bib4) 2017; 210 Paul (10.1016/j.ceramint.2019.05.013_bib15) 2018; 185 Yu (10.1016/j.ceramint.2019.05.013_bib28) 2002; 14 Liu (10.1016/j.ceramint.2019.05.013_bib29) 2008; 112 Ng (10.1016/j.ceramint.2019.05.013_bib17) 2010; 20 |
| References_xml | – volume: 55 start-page: 803 year: 2016 end-page: 809 ident: bib5 article-title: Solar light induced photodegradation of oxytetracyline using Zr doped TiO publication-title: Indian J. Chem. A. contributor: fullname: Singh – volume: 14 start-page: 3808 year: 2002 end-page: 3816 ident: bib28 article-title: Effects of F- doping on the photocatalytic activity and microstructures of nanocrystalline TiO publication-title: Chem. Mater. contributor: fullname: Zhang – volume: 281 start-page: 384 year: 2005 end-page: 390 ident: bib30 article-title: Thermal evaporation growth and the luminescence property of TiO publication-title: J. Cryst. Growth contributor: fullname: Chen – volume: 29 year: 2018 ident: bib9 article-title: A review on photocatalytic CO publication-title: Nanotechnology contributor: fullname: Shankar – volume: 2011 start-page: 225 year: 2011 end-page: 230 ident: bib26 article-title: Graphene under uniaxial deformation: a Raman study publication-title: Nanocontainers contributor: fullname: Ltd – volume: 210 start-page: 276 year: 2017 end-page: 289 ident: bib4 article-title: A catalytic approach to synthesis of PLP analogs and other environmental protocols in a single handed CaO/TiO publication-title: Appl. Catal. B Environ. contributor: fullname: Ke – volume: 179 start-page: 45 year: 2018 end-page: 56 ident: bib21 article-title: Synthesis of carbon-doped KNbO publication-title: Sol. Energy Mater. Sol. Cell. contributor: fullname: He – volume: 518 start-page: 101 year: 2006 end-page: 106 ident: bib25 article-title: Effects of confinement, strain and nonstoichiometry on Raman spectra of anatase TiO publication-title: Mater. Sci. Forum contributor: fullname: Popovic – volume: 305 start-page: 75 year: 2018 end-page: 81 ident: bib3 article-title: Evaluation of calcium oxide in Rhodamine 6G photodegradation publication-title: Catal. Today contributor: fullname: Tzompantzi – volume: 38 start-page: 1621 year: 2018 end-page: 1631 ident: bib16 article-title: Electrosteric colloidal stabilization for obtaining SrTiO publication-title: J. Eur. Ceram. Soc. contributor: fullname: Zaghete – volume: 20 start-page: 4287 year: 2010 end-page: 4294 ident: bib17 article-title: Hybridized nanowires and cubes: a novel architecture of a heterojunctioned TiO publication-title: Adv. Funct. Mater. contributor: fullname: Sun – volume: 140 start-page: 125 year: 2015 end-page: 131 ident: bib6 article-title: Methanolysis of rapeseed oil to fatty acid methyl esters using microencapsulated CaO and TiO publication-title: Fuel Process. Technol. contributor: fullname: Suzuki – volume: 4 start-page: 387 year: 2010 end-page: 395 ident: bib18 article-title: Tailored TiO publication-title: ACS Nano contributor: fullname: Kamat – volume: 16 start-page: 29 year: 1971 end-page: & ident: bib24 article-title: Stress induced shifts of first order Raman frequencies of zincblende-and diamond-type semiconductors publication-title: Bull. Am. Phys. Soc. contributor: fullname: Cardona – volume: 185 start-page: 364 year: 2018 end-page: 374 ident: bib15 article-title: Solar light driven photoelectrocatalytic hydrogen evolution and dye degradation by metal-free few-layer MoS publication-title: Sol. Energy Mater. Sol. Cell. contributor: fullname: Giri – volume: 703 start-page: 530 year: 2017 end-page: 537 ident: bib14 article-title: Preparation of NiO/TiO publication-title: J. Alloy. Comp. contributor: fullname: Ge – volume: 63 start-page: 515 year: 2008 end-page: 582 ident: bib19 article-title: TiO publication-title: Surf. Sci. Rep. contributor: fullname: Tryk – volume: 104 year: 2008 ident: bib31 article-title: Structural conditions that leads to photoluminescence emission in SrTiO publication-title: J. Appl. Phys. contributor: fullname: Franco – volume: 190 start-page: 104 year: 2017 end-page: 112 ident: bib7 article-title: Prediction of biodiesel yield during transesterification process using response surface methodology publication-title: Fuel contributor: fullname: Yahya – volume: 188 start-page: 127 year: 2018 end-page: 139 ident: bib34 article-title: Non lithographic block copolymer directed self-assembled and plasma treated self-cleaning transparent coating for photovoltaic modules and other solar energy devices publication-title: Sol. Energy Mater. Sol. Cell. contributor: fullname: Bhattacharyya – volume: 101 start-page: 25 year: 2017 end-page: 33 ident: bib13 article-title: Synthesis and characterization of LaFeO publication-title: J. Phys. Chem. Solids contributor: fullname: Jayavel – volume: 7 start-page: 28898 year: 2017 end-page: 28908 ident: bib11 article-title: The structure, electrical properties and chemical stability of porous Nb-doped SrTiO publication-title: RSC Adv. contributor: fullname: Kolezynski – volume: 198 start-page: 76 year: 2017 end-page: 81 ident: bib1 article-title: Calcium-containing materials as alternative catalysts in advanced oxidation process publication-title: Fuel contributor: fullname: Tzompantzi – volume: 58 start-page: 739 year: 1986 end-page: 741 ident: bib23 article-title: The effects of microcrystal size and shape on the one phonon Raman-spectra of crystalline semiconductors publication-title: Solid State Commun. contributor: fullname: Fauchet – volume: 49 start-page: 311 year: 2009 end-page: 319 ident: bib22 article-title: Raman study of the variation in anatase structure of TiO publication-title: J. Sol. Gel Sci. Technol. contributor: fullname: Popovic – volume: 78 start-page: 1125 year: 2001 end-page: 1127 ident: bib27 article-title: Preparation and photoluminescence of highly ordered TiO publication-title: Appl. Phys. Lett. contributor: fullname: Wang – volume: 10 start-page: 1510 year: 2009 end-page: 1513 ident: bib33 article-title: Photocatalytic performance of a visible light TiO publication-title: Catal. Commun. contributor: fullname: Zhang – volume: 29 start-page: 20329 year: 2018 end-page: 20338 ident: bib20 article-title: An approach for photodegradation mechanism at TiO publication-title: J. Mater. Sci. Mater. Electron. contributor: fullname: Perazolli – volume: 447 start-page: 627 year: 2018 end-page: 635 ident: bib12 article-title: Photocatalytic CO publication-title: Appl. Surf. Sci. contributor: fullname: Wang – volume: 112 start-page: 17127 year: 2008 end-page: 17132 ident: bib29 article-title: Structure and photoluminescence study of TiO publication-title: J. Phys. Chem. C contributor: fullname: Jiang – volume: 43 start-page: 4807 year: 2017 end-page: 4813 ident: bib10 article-title: Sacrificial template synthesis of core-shell SrTiO publication-title: Ceram. Int. contributor: fullname: Mao – volume: 12 start-page: 888 year: 2018 end-page: 894 ident: bib2 article-title: Aqueous extract of broccoli mediated synthesis of CaO nanoparticles and its application in the photocatalytic degradation of bromocrescol green publication-title: IET Nanobiotechnol. contributor: fullname: Ebenso – volume: 27 start-page: 290 year: 2018 end-page: 299 ident: bib8 article-title: Deriving Ag publication-title: J. Energy Chem. contributor: fullname: Sharifnia – volume: 17 start-page: 27136 year: 2015 end-page: 27144 ident: bib32 article-title: Mechanical control of magnetism in oxygen deficient perovskite SrTiO publication-title: Phys. Chem. Chem. Phys. contributor: fullname: Kitamura – volume: 185 start-page: 364 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib15 article-title: Solar light driven photoelectrocatalytic hydrogen evolution and dye degradation by metal-free few-layer MoS2 nanoflower/TiO2(B) nanobelts heterostructure publication-title: Sol. Energy Mater. Sol. Cell. doi: 10.1016/j.solmat.2018.05.056 contributor: fullname: Paul – volume: 43 start-page: 4807 issue: 6 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib10 article-title: Sacrificial template synthesis of core-shell SrTiO3/TiO2 heterostructured microspheres photocatalyst publication-title: Ceram. Int. doi: 10.1016/j.ceramint.2016.12.009 contributor: fullname: Zhao – volume: 104 issue: 2 year: 2008 ident: 10.1016/j.ceramint.2019.05.013_bib31 article-title: Structural conditions that leads to photoluminescence emission in SrTiO3: an experimental and theoretical approach publication-title: J. Appl. Phys. doi: 10.1063/1.2956741 contributor: fullname: Longo – volume: 188 start-page: 127 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib34 article-title: Non lithographic block copolymer directed self-assembled and plasma treated self-cleaning transparent coating for photovoltaic modules and other solar energy devices publication-title: Sol. Energy Mater. Sol. Cell. doi: 10.1016/j.solmat.2018.08.011 contributor: fullname: Adak – volume: 7 start-page: 28898 issue: 46 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib11 article-title: The structure, electrical properties and chemical stability of porous Nb-doped SrTiO3 - experimental and theoretical studies publication-title: RSC Adv. doi: 10.1039/C7RA04205A contributor: fullname: Drozdz – volume: 38 start-page: 1621 issue: 4 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib16 article-title: Electrosteric colloidal stabilization for obtaining SrTiO3/TiO2 heterojunction: microstructural evolution in the interface and photonics properties publication-title: J. Eur. Ceram. Soc. doi: 10.1016/j.jeurceramsoc.2017.10.056 contributor: fullname: Amoresi – volume: 112 start-page: 17127 issue: 44 year: 2008 ident: 10.1016/j.ceramint.2019.05.013_bib29 article-title: Structure and photoluminescence study of TiO2 nanoneedle texture along vertically aligned carbon nanofiber arrays publication-title: J. Phys. Chem. C doi: 10.1021/jp8060653 contributor: fullname: Liu – volume: 27 start-page: 290 issue: 1 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib8 article-title: Deriving Ag3PO4-CaO composite as a stable and solar light photocatalyst for efficient ammonia degradation from wastewater publication-title: J. Energy Chem. doi: 10.1016/j.jechem.2017.06.012 contributor: fullname: Shaveisi – volume: 2011 start-page: 225 year: 2011 ident: 10.1016/j.ceramint.2019.05.013_bib26 article-title: Graphene under uniaxial deformation: a Raman study publication-title: Nanocontainers contributor: fullname: Frank – volume: 12 start-page: 888 issue: 7 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib2 article-title: Aqueous extract of broccoli mediated synthesis of CaO nanoparticles and its application in the photocatalytic degradation of bromocrescol green publication-title: IET Nanobiotechnol. doi: 10.1049/iet-nbt.2017.0277 contributor: fullname: Osuntokun – volume: 447 start-page: 627 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib12 article-title: Photocatalytic CO2 reduction over SrTiO3: correlation between surface structure and activity publication-title: Appl. Surf. Sci. doi: 10.1016/j.apsusc.2018.04.049 contributor: fullname: Luo – volume: 281 start-page: 384 issue: 2–4 year: 2005 ident: 10.1016/j.ceramint.2019.05.013_bib30 article-title: Thermal evaporation growth and the luminescence property of TiO2 nanowires publication-title: J. Cryst. Growth doi: 10.1016/j.jcrysgro.2005.04.018 contributor: fullname: Wu – volume: 305 start-page: 75 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib3 article-title: Evaluation of calcium oxide in Rhodamine 6G photodegradation publication-title: Catal. Today doi: 10.1016/j.cattod.2017.09.057 contributor: fullname: Peralta – volume: 20 start-page: 4287 issue: 24 year: 2010 ident: 10.1016/j.ceramint.2019.05.013_bib17 article-title: Hybridized nanowires and cubes: a novel architecture of a heterojunctioned TiO2/SrTiO3 thin film for efficient water splitting publication-title: Adv. Funct. Mater. doi: 10.1002/adfm.201000931 contributor: fullname: Ng – volume: 16 start-page: 29 issue: 1 year: 1971 ident: 10.1016/j.ceramint.2019.05.013_bib24 article-title: Stress induced shifts of first order Raman frequencies of zincblende-and diamond-type semiconductors publication-title: Bull. Am. Phys. Soc. contributor: fullname: Cerdeira – volume: 140 start-page: 125 year: 2015 ident: 10.1016/j.ceramint.2019.05.013_bib6 article-title: Methanolysis of rapeseed oil to fatty acid methyl esters using microencapsulated CaO and TiO2-supported chromium oxide under light irradiation publication-title: Fuel Process. Technol. doi: 10.1016/j.fuproc.2015.09.003 contributor: fullname: Furusawa – volume: 63 start-page: 515 issue: 12 year: 2008 ident: 10.1016/j.ceramint.2019.05.013_bib19 article-title: TiO2 photocatalysis and related surface phenomena publication-title: Surf. Sci. Rep. doi: 10.1016/j.surfrep.2008.10.001 contributor: fullname: Fujishima – volume: 703 start-page: 530 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib14 article-title: Preparation of NiO/TiO2 p-n heterojunction composites and its photocathodic protection properties for 304 stainless steel under simulated solar light publication-title: J. Alloy. Comp. doi: 10.1016/j.jallcom.2017.01.349 contributor: fullname: Han – volume: 190 start-page: 104 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib7 article-title: Prediction of biodiesel yield during transesterification process using response surface methodology publication-title: Fuel doi: 10.1016/j.fuel.2016.10.123 contributor: fullname: Mohamad – volume: 210 start-page: 276 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib4 article-title: A catalytic approach to synthesis of PLP analogs and other environmental protocols in a single handed CaO/TiO2 green nanoparticle publication-title: Appl. Catal. B Environ. doi: 10.1016/j.apcatb.2017.03.075 contributor: fullname: Abbas – volume: 4 start-page: 387 issue: 1 year: 2010 ident: 10.1016/j.ceramint.2019.05.013_bib18 article-title: Tailored TiO2-SrTiO3 heterostructure nanotube Arrays for improved photoelectrochemical performance publication-title: ACS Nano doi: 10.1021/nn901087c contributor: fullname: Zhang – volume: 29 issue: 5 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib9 article-title: A review on photocatalytic CO2 reduction using perovskite oxide nanomaterials publication-title: Nanotechnology doi: 10.1088/1361-6528/aa9fb1 contributor: fullname: Zeng – volume: 29 start-page: 20329 issue: 23 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib20 article-title: An approach for photodegradation mechanism at TiO2/SrTiO3 interface publication-title: J. Mater. Sci. Mater. Electron. doi: 10.1007/s10854-018-0167-x contributor: fullname: Coleto – volume: 518 start-page: 101 year: 2006 ident: 10.1016/j.ceramint.2019.05.013_bib25 article-title: Effects of confinement, strain and nonstoichiometry on Raman spectra of anatase TiO2 nanopowders publication-title: Mater. Sci. Forum doi: 10.4028/www.scientific.net/MSF.518.101 contributor: fullname: Scepanovic – volume: 55 start-page: 803 issue: 7 year: 2016 ident: 10.1016/j.ceramint.2019.05.013_bib5 article-title: Solar light induced photodegradation of oxytetracyline using Zr doped TiO2/CaO based nanocomposite publication-title: Indian J. Chem. A. contributor: fullname: Raizada – volume: 101 start-page: 25 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib13 article-title: Synthesis and characterization of LaFeO3/TiO2 nanocomposites for visible light photocatalytic activity publication-title: J. Phys. Chem. Solids doi: 10.1016/j.jpcs.2016.10.005 contributor: fullname: Kumar – volume: 78 start-page: 1125 issue: 8 year: 2001 ident: 10.1016/j.ceramint.2019.05.013_bib27 article-title: Preparation and photoluminescence of highly ordered TiO2 nanowire arrays publication-title: Appl. Phys. Lett. doi: 10.1063/1.1350959 contributor: fullname: Lei – volume: 49 start-page: 311 issue: 3 year: 2009 ident: 10.1016/j.ceramint.2019.05.013_bib22 article-title: Raman study of the variation in anatase structure of TiO2 nanopowders due to the changes of sol-gel synthesis conditions publication-title: J. Sol. Gel Sci. Technol. doi: 10.1007/s10971-008-1872-3 contributor: fullname: Golubovic – volume: 179 start-page: 45 year: 2018 ident: 10.1016/j.ceramint.2019.05.013_bib21 article-title: Synthesis of carbon-doped KNbO3 photocatalyst with excellent performance for photocatalytic hydrogen production publication-title: Sol. Energy Mater. Sol. Cell. doi: 10.1016/j.solmat.2018.01.043 contributor: fullname: Yu – volume: 17 start-page: 27136 issue: 40 year: 2015 ident: 10.1016/j.ceramint.2019.05.013_bib32 article-title: Mechanical control of magnetism in oxygen deficient perovskite SrTiO3 publication-title: Phys. Chem. Chem. Phys. doi: 10.1039/C5CP04310G contributor: fullname: Zhang – volume: 198 start-page: 76 year: 2017 ident: 10.1016/j.ceramint.2019.05.013_bib1 article-title: Calcium-containing materials as alternative catalysts in advanced oxidation process publication-title: Fuel doi: 10.1016/j.fuel.2016.11.092 contributor: fullname: Sanchez-Cantu – volume: 58 start-page: 739 issue: 10 year: 1986 ident: 10.1016/j.ceramint.2019.05.013_bib23 article-title: The effects of microcrystal size and shape on the one phonon Raman-spectra of crystalline semiconductors publication-title: Solid State Commun. doi: 10.1016/0038-1098(86)90513-2 contributor: fullname: Campbell – volume: 14 start-page: 3808 issue: 9 year: 2002 ident: 10.1016/j.ceramint.2019.05.013_bib28 article-title: Effects of F- doping on the photocatalytic activity and microstructures of nanocrystalline TiO2 powders publication-title: Chem. Mater. doi: 10.1021/cm020027c contributor: fullname: Yu – volume: 10 start-page: 1510 issue: 11 year: 2009 ident: 10.1016/j.ceramint.2019.05.013_bib33 article-title: Photocatalytic performance of a visible light TiO2 photocatalyst prepared by a surface chemical modification process publication-title: Catal. Commun. doi: 10.1016/j.catcom.2009.04.005 contributor: fullname: Chen |
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| Snippet | CaO/SrTiO3 heterostructures were fabricated, and their photocatalytic activity for the discoloration of Rhodamine B (RhB) dye was evaluated. SrTiO3 particles... |
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| Title | Influence of defects on photoluminescent and photocatalytic behavior of CaO/SrTiO3 heterojunctions |
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