Selective and high-sensitive label-free detection of ascorbic acid by carbon nitride quantum dots with intense fluorescence from lone pair states.

Xie, Hangqing; Fu, Yao; Zhang, Qizhen; Yan, Kun; Yang, Run; Mao, Kaihui; Chu, Paul K; Liu, Lizhe; Wu, Xinglong

Xie, Hangqing; Fu, Yao; Zhang, Qizhen; Yan, Kun; Yang, Run; Mao, Kaihui; Chu, Paul K; Liu, Lizhe; Wu, Xinglong.

Afiliação

Xie H; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Fu Y; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Zhang Q; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Yan K; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Yang R; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Mao K; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China.
Chu PK; Department of Physics and Department of Materials Science and Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China.
Liu L; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China. Electronic address: lzliu@nju.edu.cn.
Wu X; National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, PR China; Department of Physics and Department of Materials Science and Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China. Electronic address: hkxlwu@nju.

Talanta ; 196: 530-536, 2019 May 01.

Article em En | MEDLINE | ID: mdl-30683401

Palavras-chave

Ascorbic acid; Carbon nitride quantum dots; Fluorescence; Lone pair electronic states

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Diagnostic_studies Idioma: En Revista: Talanta Ano de publicação: 2019 Tipo de documento: Article

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