A novel electrochemiluminescence biosensor based on S-doped yttrium oxide ultrathin nanosheets for the detection of anti-Dig antibodies

Huan Gao; Suli Liu; Zhaoyin Wang; Ling Si; Zhihui Dai

doi:10.1039/C8AN00667A

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A novel electrochemiluminescence biosensor based on S-doped yttrium oxide ultrathin nanosheets for the detection of anti-Dig antibodies†

Huan Gao,^a Suli Liu,

^b Zhaoyin Wang,^a Ling Si*^a and Zhihui Dai

*^ac

Author affiliations

* Corresponding authors

^a Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials and Jiangsu Key Laboratory of Biofunctional Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, P. R. China
E-mail: daizhihuii@njnu.edu.cn, 07162@njnu.edu.cn
Fax: +86-25-85891051
Tel: +86-25-85891051

^b Department of Chemistry, Nanjing Xiaozhuang College, Nanjing 211171, P. R. China

^c Nanjing Normal University Centre for Analysis and Testing, Nanjing, P. R. China

Abstract

New S-doped yttrium oxide ultrathin nanosheets (NSs) were synthesized which had good electrochemiluminescence (ECL) properties. Through combining these NSs with small molecule linked DNA as the substrate, a novel ECL biosensor was constructed for the detection of protein biomarkers with an acceptable performance.

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Article information

DOI: https://doi.org/10.1039/C8AN00667A
Article type: Communication
Submitted: 11 avr. 2018
Accepted: 12 mai 2018
First published: 14 mai 2018

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Analyst, 2018,143, 2997-3000

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A novel electrochemiluminescence biosensor based on S-doped yttrium oxide ultrathin nanosheets for the detection of anti-Dig antibodies

H. Gao, S. Liu, Z. Wang, L. Si and Z. Dai, Analyst, 2018, 143, 2997 DOI: 10.1039/C8AN00667A

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A novel electrochemiluminescence biosensor based on S-doped yttrium oxide ultrathin nanosheets for the detection of anti-Dig antibodies†

Abstract

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A novel electrochemiluminescence biosensor based on S-doped yttrium oxide ultrathin nanosheets for the detection of anti-Dig antibodies

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