Q
Qingji Xie
Researcher at Hunan Normal University
Publications - 306
Citations - 10182
Qingji Xie is an academic researcher from Hunan Normal University. The author has contributed to research in topics: Biosensor & Glucose oxidase. The author has an hindex of 46, co-authored 291 publications receiving 8675 citations. Previous affiliations of Qingji Xie include Hunan University & Chinese Ministry of Education.
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Journal ArticleDOI
Recent advances in electrochemical glucose biosensors: a review
TL;DR: In this paper, the authors reviewed principles, methods and recent developments in electrochemical glucose sensors and discussed some problems and bottlenecks in areas of nonenzymatic and enzymatic (glucose oxidase-based) amperometric glucose sensing.
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Synthesis of ultrathin nitrogen-doped graphitic carbon nanocages as advanced electrode materials for supercapacitor.
Yueming Tan,Chaofa Xu,Guangxu Chen,Zhaohui Liu,Ming Ma,Qingji Xie,Nanfeng Zheng,Shouzhuo Yao +7 more
TL;DR: The excellent capacitance performance coupled with the facile synthesis of ultrathin nitrogen-doped graphitic carbon nanocages derived from polyaniline indicates their great application potential in supercapacitors.
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Facile synthesis of manganese-oxide-containing mesoporous nitrogen-doped carbon for efficient oxygen reduction
TL;DR: MOST of China [2011CB932403], NSF of China as discussed by the authors [21131005, 20925103, 21021061, 21175042], Fok Ying Tung Education Foundation [121011] [2010J06005] and China Postdoctoral Science Foundation [20100480716]
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Electrochemical Synthesis of Carbon Nanodots Directly from Alcohols
Jianhui Deng,Qiujun Lu,Naxiu Mi,Haitao Li,Meiling Liu,Mancai Xu,Liang Tan,Qingji Xie,Youyu Zhang,Shouzhuo Yao +9 more
TL;DR: High-quality C-dots are prepared successfully from different small molecular alcohols, suggesting that this research provides a new, highly universal method for the preparation of fluorescent C-Dots.
Journal ArticleDOI
Electrochemical quartz crystal microbalance study on growth and property of the polymer deposit at gold electrodes during oxidation of dopamine in aqueous solutions
TL;DR: In this article, an ECECEE mechanism for DA oxidation and subsequent polymerization of the oxidation product (5,6-indolequinone) at favorable pH was suggested.