(Peer-Reviewed) Wet-chemical synthesis of two-dimensional metal nanomaterials for electrocatalysis
Zijian Li 李子健 ¹, Li Zhai 翟傈 ¹ ², Yiyao Ge 葛一瑶 ¹, Zhiqi Huang ¹, Zhenyu Shi ¹, Jiawei Liu 刘嘉玮 ⁴, Wei Zhai 翟伟 ¹, Jinzhe Liang 梁瑾哲 ¹, Hua Zhang 张华 ¹ ² ³
¹ Department of Chemistry, City University of Hong Kong, Hong Kong, China; 香港城市大学 化学系
² Hong Kong Branch of National Precious Metals Material Engineering Research Center (NPMM), City University of Hong Kong, Hong Kong, China; 香港城市大学 国家贵金属材料工程技术研究中心香港分中心
³ Shenzhen Research Institute, City University of Hong Kong, Shenzhen 518057, China; 香港城市大学 深圳研究院
⁴ School of Materials Science and Engineering, Nanyang Technological University, Singapore 639665, Singapore
National Science Review, 2021-08-11
Abstract
Two-dimensional (2D) metal nanomaterials have gained ever-growing research interests owing to their fascinating physicochemical properties and promising applications, especially in the field of electrocatalysis. In this review, we briefly introduce the recent advances in the wet-chemical synthesis of 2D metal nanomaterials.
Subsequently, the catalytic performances of 2D metal nanomaterials towards a variety of electrochemical reactions are illustrated. Finally, we summarize the current challenge and highlight our perspectives on preparing high-performance 2D metal electrocatalysts.
Electrically switchable bright-field and interference-synthesized edge-enhanced imaging with a polarization-multiplexed metalens
Xiaotong Li, Junhwa Seong, Yeseul Kim, Kwang-Suk Oh, Shiqi Hu, Le Dai, Harit Keawmuang, Beomha Yang, Minseok Choi, Youngsun Jeon, Cherry Park, Weiyan Li, Tianxu Jia, Han Zhu, Xiaodong Cai, Qi Zheng, Jinhui Shi, Young-Ki Kim, Yuchuan Shao, Trevon Badloe, Junsuk Rho
Opto-Electronic Science
2026-09-20
3D-printed copper water cooling system assisted fabrication of 10.6-μm high-power CO₂ laser resistance reflectors
Hongfei Jiao, Binbin Jiang, Xinshang Niu, Yifan Wang, Dongdong Li, Jun Yu, Xiaochuan Ji, Jingjing Xia, Jinlong Zhang, Xinbin Cheng, Zhanshan Wang
Opto-Electronic Advances
2026-09-15
Ultrafast all-optical modulation of wide-bandwidth pulses enabled by silicon-metasurfaces
Kaloyan Georgiev, Khosro Zangeneh Kamali, Anton A. Trifonov, Giulia Crotti, Lyuben Petrov, Stefan Georgiev, Hristo Iliev, Lei Xu, Unai Arregui Leon, Mohsen Rahmani, Giuseppe Della Valle, Ivan Buchvarov, Dragomir Neshev
Opto-Electronic Advances
2026-09-15
Physics-informed neural fields enable blind aberration correction for partially coherent quantitative phase imaging
Shun Zhou, Xingyu Huang, Linpeng Lu, Habib Ullah, Kaiyu Du, Maciej Trusiak, Malgorzata Kujawinska, Yuzhen Zhang, Yao Fan, Qian Chen, Qinrong Zhang, Chao Zuo
Opto-Electronic Science
2026-08-26
