Meijing Chen
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Meijing Chen has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Gege He
School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, China
1 shared publication - Jinbiao Wang
Chongqing Key Laboratory of Materials Surface & Interface Science, Chongqing University of Arts and Sciences, Yongchuan, Chongqing, 402160, China
1 shared publication - Liangliang Tian
School of Electronic and Information Engineering, Chongqing University of Arts and Sciences, Chongqing, China
1 shared publication - Xue Bai
Research Institute for New Materials Technology, Chongqing University of Arts and Sciences, Chongqing, People's Republic of China
1 shared publication - Yucen Yao
Key Laboratory of Water Pollution Treatment and Resource Rouse of Hainan Province, Key Laboratory of Functional Materials and Photoelectrochemistry of Haikou, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
1 shared publication
Latest Publications
- Open Access
- 29 October 2018
- Published by Springer Nature in Discover Nano
- Vol. 13 (1) , 1-9
Rational Design of Ni(OH)2 Hollow Porous Architecture for High-Sensitivity Enzyme-Free Glucose Sensor
Ni(OH)2 electrocatalysts have acquired lots of research attentions as ideal substitutes for noble metals. However, their electrocatalytic performance still cannot meet the demands for applications due to the difficulties in electron transfer and mass transport. According to kinetics principle, the construction of hollow structure is regarded as an effective method to achieve outstanding electrocatalytic performance. In this work, Ni(OH)2 hollow porous architecture (Ni(OH)2 HPA) was simply synthesized through a coordinating etching and precipitating (CEP) method for the building of enzymatic-free glucose sensors. Ni(OH)2 HPA presents large specific surface area (SSA), ordered diffusion channels, and structure stability. As a detection electrode for glucose, Ni(OH)2 HPA exhibits eminent electroactivity in terms of high sensitivity (1843 μA mM−1 cm−2), lower detection limit (0.23 μM), and short response time (1.4 s). The results demonstrate that Ni(OH)2 HPA has practical applications for construction of enzymatic-free electrochemical sensors. The design of hollow structure also provides an effective engineering method for high-performance sensors.
- 29 October 2018
- Published by Springer Nature in Discover Nano
- Vol. 13 (1) , 1-9
Open AccessRational Design of Ni(OH)2 Hollow Porous Architecture for High-Sensitivity Enzyme-Free Glucose Sensor
Ni(OH)2 electrocatalysts have acquired lots of research attentions as ideal substitutes for noble metals. However, their electrocatalytic performance still cannot meet the demands for applications due to the difficulties in electron transfer and mass transport. According to kinetics principle, the construction of hollow structure is regarded as an effective method to achieve outstanding electrocatalytic performance. In this work, Ni(OH)2 hollow porous architecture (Ni(OH)2 HPA) was simply synthesized through a coordinating etching and precipitating (CEP) method for the building of enzymatic-free glucose sensors. Ni(OH)2 HPA presents large specific surface area (SSA), ordered diffusion channels, and structure stability. As a detection electrode for glucose, Ni(OH)2 HPA exhibits eminent electroactivity in terms of high sensitivity (1843 μA mM−1 cm−2), lower detection limit (0.23 μM), and short response time (1.4 s). The results demonstrate that Ni(OH)2 HPA has practical applications for construction of enzymatic-free electrochemical sensors. The design of hollow structure also provides an effective engineering method for high-performance sensors.