Colorimetric detection of chlorpyrifos in peach based on cobalt-graphene nanohybrid with excellent oxidase-like activity and reusability
Nana, Li, Ruiyi, Li, Qinsheng, Wang, Yongqiang, Yang, Xiulan, Sun, Guangli, Wang, Zaijun, Li
Published in Journal of hazardous materials (05.08.2021)
Published in Journal of hazardous materials (05.08.2021)
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Journal Article
Electrochemical aptasensor for detection of acetamiprid in vegetables with graphene aerogel-glutamic acid functionalized graphene quantum dot/gold nanostars as redox probe with catalyst
Hongxia, Chu, Ji, Hu, Zaijun, Li, Ruiyi, Li, Yongqiang, Yang, Xiulan, Sun
Published in Sensors and actuators. B, Chemical (01.11.2019)
Published in Sensors and actuators. B, Chemical (01.11.2019)
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Journal Article
Electrochemical detection of cancer cells in human blood using folic acid and glutamic acid-functionalized graphene quantum dot-palladium@gold as redox probe with excellent electrocatalytic activity and target recognition
Ruiyi, Li, Tinling, Pu, Hongxia, Chu, Jinsong, Shi, Zaijun, Li
Published in Sensors and actuators. B, Chemical (15.04.2020)
Published in Sensors and actuators. B, Chemical (15.04.2020)
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Journal Article
Synthesis of highly dispersed Nb2O5–graphene heterojunction composites using ethylene diamine tetraacetic acid and boron-functionalized graphene quantum dots for symmetrical flexible supercapacitors with ultrahigh energy density
Liu, Xiaoyue, Xu Pengwu, Li Ruiyi, Zhu, Haiyan, Liu, Xiaohao, Li, Zaijun
Published in New journal of chemistry (13.02.2023)
Published in New journal of chemistry (13.02.2023)
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Journal Article
Synthesis of folic acid, histidine, and serine-functionalized and boron and phosphorus-doped graphene quantum dots with excellent yellow luminescence behavior in aqueous/solid states and their use for the fluorescence detection of Fe2+ in urine
Li Ruiyi, Xie, Qingqing, Wang, Ye, Li, Zaijun, Liu, Xiaohao
Published in New journal of chemistry (27.08.2024)
Published in New journal of chemistry (27.08.2024)
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Journal Article
Atomically dispersed RuO2-tryptophan functionalized graphene quantum dot-graphene hybrid with double Schottky heterojunctions for high performance flexible supercapacitors
Ruiyi, Li, Keyang, He, Yongqiang, Yang, Haiyan, Zhu, Zaijun, Li
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15.12.2021)
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15.12.2021)
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Journal Article
Electrochemical detection of chlorpyrifos in fruits with gold-histidine functionalized graphene quantum dot-graphene hybrid and target-induced DNA cycle amplification
Ruiyi, Li, Hui, Jia, Nana, Li, Dan, Xu, Zaijun, Li
Published in Sensors and actuators. B, Chemical (15.03.2022)
Published in Sensors and actuators. B, Chemical (15.03.2022)
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