Y
Yukun Wang
Researcher at City University of Hong Kong
Publications - 22
Citations - 3564
Yukun Wang is an academic researcher from City University of Hong Kong. The author has contributed to research in topics: Battery (electricity) & MXenes. The author has an hindex of 18, co-authored 21 publications receiving 2378 citations. Previous affiliations of Yukun Wang include Beihang University.
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Journal ArticleDOI
An extremely safe and wearable solid-state zinc ion battery based on a hierarchical structured polymer electrolyte
Hongfei Li,Cuiping Han,Yan Huang,Yang Huang,Minshen Zhu,Zengxia Pei,Qi Xue,Zifeng Wang,Zhuoxin Liu,Zijie Tang,Yukun Wang,Feiyu Kang,Baohua Li,Chunyi Zhi +13 more
TL;DR: In this article, an extremely safe and wearable solid-state zinc ion battery (ZIB) comprising a novel gelatin and PAM-based hierarchical polymer electrolyte (HPE) and an α-MnO2 nanorod/carbon nanotube (CNT) cathode was introduced.
Journal ArticleDOI
An Intrinsically Stretchable and Compressible Supercapacitor Containing a Polyacrylamide Hydrogel Electrolyte
Yan Huang,Ming Zhong,Ming Zhong,Fu-Kuan Shi,Xiao-Ying Liu,Zijie Tang,Yukun Wang,Yang Huang,Haoqing Hou,Xu-Ming Xie,Chunyi Zhi +10 more
TL;DR: Vinyl hybrid silica nanoparticle cross-linkers were introduced into polyacrylamide hydrogel backbones to promote dynamic cross-linking of the polymer networks, providing a solution to the intrinsically low stretchability and compressibility shortcomings of conventional supercapacitors.
Journal ArticleDOI
Waterproof and Tailorable Elastic Rechargeable Yarn Zinc Ion Batteries by a Cross-Linked Polyacrylamide Electrolyte
Hongfei Li,Zhuoxin Liu,Guojin Liang,Yang Huang,Yan Huang,Minshen Zhu,Zengxia Pei,Qi Xue,Zijie Tang,Yukun Wang,Baohua Li,Chunyi Zhi +11 more
TL;DR: A high-performance, waterproof, tailorable, and stretchable yarn zinc ion battery using double-helix yarn electrodes and a cross-linked polyacrylamide (PAM) electrolyte, which demonstrates superior knittability, good stretchability, and superior waterproof capability.
Journal ArticleDOI
Recent Progress on Flexible and Wearable Supercapacitors
Qi Xue,Jinfeng Sun,Yan Huang,Minshen Zhu,Zengxia Pei,Hongfei Li,Yukun Wang,Na Li,Haiyan Zhang,Chunyi Zhi +9 more
TL;DR: The recent achievements and advances made in flexible and wearable supercapacitors are presented, especially highlighting the promising performances of yarn/fiber-shaped and planar super capacitors.
Journal ArticleDOI
Weavable, Conductive Yarn-Based NiCo//Zn Textile Battery with High Energy Density and Rate Capability
Yan Huang,Wing Shan Ip,Yuen Ying Lau,Jinfeng Sun,Jie Zeng,Nga Sze Sea Yeung,Wing Sum Ng,Hongfei Li,Zengxia Pei,Qi Xue,Yukun Wang,Jie Yu,Hong Hu,Chunyi Zhi +13 more
TL;DR: This work uses scalably produced highly conductive yarns uniformly covered with zinc (as anode) and nickel cobalt hydroxide nanosheets (as cathode) to fabricate rechargeable yarn batteries, which possess a battery level capacity and energy density, as well as a supercapacitor level power density.