Wenjie Mai
Jinan University
269 Papers
1K Citations
Wenjie Mai is an academic researcher from Jinan University. The author has contributed to research in topics: Chemistry & Supercapacitor. The author has an hindex of 53, co-authored 211 publications. Previous affiliations of Wenjie Mai include Chinese Academy of Sciences & Georgia Institute of Technology.
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Papers
Low-Cost High-Performance Solid-State Asymmetric Supercapacitors Based on MnO2 Nanowires and Fe2O3 Nanotubes
Peihua Yang,Yong Ding,Ziyin Lin,Zhongwei Chen,Yuzhi Li,Pengfei Qiang,Masood Ebrahimi,Wenjie Mai,Wenjie Mai,Ching-Ping Wong,Zhong Lin Wang,Zhong Lin Wang +11 more
TL;DR: A low-cost high-performance solid-state flexible asymmetric supercapacitor with α-MnO2 nanowires and amorphous Fe2O3 nanotubes grown on flexible carbon fabric is first designed and fabricated.
1K
Conversion of zinc oxide nanobelts into superlattice-structured nanohelices.
Pu-Xian Gao,Pu-Xian Gao,Yong Ding,Yong Ding,Wenjie Mai,Wenjie Mai,William L. Hughes,William L. Hughes,Changshi Lao,Changshi Lao,Zhong Lin Wang,Zhong Lin Wang +11 more
TL;DR: A previously unknown rigid helical structure of zinc oxide consisting of a superlattice-structured nanobelt was formed spontaneously in a vapor-solid growth process, which suggests possible uses in electromechanically coupled sensors, transducers, and resonators.
902
Flexible piezotronic strain sensor
TL;DR: The strain sensor developed here has applications in strain and stress measurements in cell biology, biomedical sciences, MEMS devices, structure monitoring, and more.
830
Hydrogenated ZnO Core–Shell Nanocables for Flexible Supercapacitors and Self-Powered Systems
Peihua Yang,Xu Xiao,Yuzhi Li,Yong Ding,Pengfei Qiang,Xinghua Tan,Wenjie Mai,Ziyin Lin,Wenzhuo Wu,Tianqi Li,Huanyu Jin,Pengyi Liu,Jun Zhou,Ching-Ping Wong,Zhong Lin Wang +14 more
TL;DR: Inspired by the results that the electrochemical activity and electrical conductivity of ZnO nanowires were greatly improved after hydrogenation, hydrogenated single-crystal ZnNO@amorphous ZNO-doped MnO2 core-shell nanocables (HZM) on carbon cloth as SC electrodes were designed and fabricated, showing excellent performance.
Flexible solid-state electrochemical supercapacitors
Peihua Yang,Wenjie Mai +1 more
TL;DR: In this paper, a review of flexible solid-state electrochemical supercapacitors and their performance metrics is presented, and a better practice by calculating released energy to evaluate material and device performance is proposed.
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