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Xianghua Yu
Researcher at Wuhan Institute of Technology
Publications - 60
Citations - 1264
Xianghua Yu is an academic researcher from Wuhan Institute of Technology. The author has contributed to research in topics: Polypyrrole & Graphene. The author has an hindex of 19, co-authored 60 publications receiving 1014 citations.
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Morphology-controlled fabrication of polypyrrole hydrogel for solid-state supercapacitor
TL;DR: In this paper, conducting polypyrrole (PPy) hydrogels are synthesized in the absence of any additional crosslinkers by using ammonium persulfate as the oxidizing agent and sodium dodecylsulfonate as a surfactant.
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Synthesis of polypyrrole nanocomposites decorated with silver nanoparticles with electrocatalysis and antibacterial property
Fangjun Liu,Yuan Yuan,Liang Li,Liang Li,Songmin Shang,Xianghua Yu,Zhang Qiao,Shou-xiang Kinor Jiang,Wu Yanguang +8 more
TL;DR: Polypyrrole nanowire/silver nanoparticle composites (PPy/Ag) were obtained in aqueous media through a one-pot method without any external stimulus as mentioned in this paper.
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Controlled growth of polypyrrole hydrogels
Duanli Wei,Xi Lin,Liang Li,Liang Li,Songmin Shang,Marcus Chun Wah Yuen,Guo-Ping Yan,Xianghua Yu +7 more
TL;DR: In this article, the effect of the kind and amount of the oxidants on the morphology and swelling-shrinking behaviors of the polypyrrole hydrogels is investigated in detail.
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Reinforced polyaniline/polyvinyl alcohol conducting hydrogel from a freezing–thawing method as self-supported electrode for supercapacitors
Huabo Huang,Huabo Huang,Junlong Yao,Liang Li,Zhu Fen,Zhitian Liu,Xiaoping Zeng,Xiaoping Zeng,Xianghua Yu,Zhiliang Huang +9 more
TL;DR: In this paper, a reinforced conducting polymer hydrogel of polyaniline/polyvinyl alcohol (PANI/PVA) was prepared and directly used as the self-supported electrode for supercapacitor.
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One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
TL;DR: Polpyrrole (PPy)/Ag nanocomposites were successfully synthesized at the interface of water and ionic liquid by one-step UV-induced polymerization and it was found that the electrical conductivity of PPy/Ag Nanocomposite was about 100 times higher than that of pure PPy.