2D/2D atomic double-layer WS₂/Nb₂O₅ shell/core nanosheets with ultrafast interfacial charge transfer for boosting photocatalytic H₂ evolution

• Main Authors: Lin, Bo, Chen, Hao, Zhou, Yao, Luo, Xiao, Tian, Dan, Yan, Xiaoqing, Duan, Ruihuan, Di, Jun, Kang, Lixing, Zhou, Aimin, Yang, Guidong, Li, Yonghui, Zhou, Jiadong, Liu, Zheng, Liu, Fucai
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Science::Chemistry::Physical chemistry::Catalysis; 2D/2D Shell/Core Interface; Atomic Double-Layer WS₂; Nb₂O₅ Nanosheet; Charge Transfer; Photocatalytic H₂ Evolution
• Online Access: https://hdl.handle.net/10356/156763
• Institution: Nanyang Technological University

Low-efficiency charge transfer is a critical factor to limit the photocatalytic H2 evolution activity of semiconductor photocatalysts. The interface design is a promising approach to achieve high charge transfer efficiency for photocatalysts. Herein, a new 2D/2D atomic double-layer WS2/Nb2O5 shell/...