Jingping Wang
Shaanxi University of Science and Technology
9 Papers
26 Citations
Jingping Wang is an academic researcher from Shaanxi University of Science and Technology. The author has contributed to research in topics: Polypyrrole & Capacitance. The author has an hindex of 7, co-authored 9 publications. Previous affiliations of Jingping Wang include Xi'an Jiaotong University.
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Papers
High performance asymmetric supercapacitor based on polypyrrole/graphene composite and its derived nitrogen-doped carbon nano-sheets
TL;DR: In this paper, an asymmetric supercapacitor with polypyrrole/reduced graphene oxide (PPy/rGO) composite and derived Nitrogen-doped carbon nano-sheets (NCs) as positive and negative electrode material, respectively, is presented.
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Morphology controllable nano-sheet polypyrrole–graphene composites for high-rate supercapacitor
TL;DR: The morphology ofpolypyrrole-graphene composites is controlled by adjusting the graphene content, causing the typical "cauliflower" morphology of polypyr role to gradually turn into the homogeneous nano-sheet morphology of these composites, providing unobstructed pathways for the fast diffusion and exchange of ions/electrons.
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Microwave-Assisted Synthesis of SnO2@polypyrrole Nanotubes and Their Pyrolyzed Composite as Anode for Lithium-Ion Batteries
TL;DR: A new strategy is proposed to suppress this volume change via anchoring mesoporous SnO2 on robust polypyrrole nanotubes (PPy NTs) to fabricate nanoarchitectured SnO1 composite, which presents outstanding rate performance and remarkable cyclability.
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Polypyrrole capacitance characteristics with different doping ions and thicknesses
TL;DR: It is noteworthy that a newly developed method to estimate the appropriate thickness of electrode materials is presented, which is significant in the preparation of energy-storage devices.
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Study on capacitance evolving mechanism of polypyrrole during prolonged cycling.
TL;DR: A simple model on the evolution mechanism of PPy capacitance during prolonged cycling offers a reasonably description on the rapid increase and decay of Ppy capacitance in 1 M 1-ethyl-3-methylimidazolium tetrafluoroborate/propylene carbonate (EtMeImBF4/PC).
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