A universal method for preparation of noble metal nanoparticle-decorated transition metal dichalcogenide nanobelts

• Main Authors: Zhang, Hua, Hong, Xun, Liu, Juqing, Zheng, Bing, Huang, Xiao, Zhang, Xiao, Tan, Chaoliang, Chen, Junze, Fan, Zhanxi
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/105123; http://hdl.handle.net/10220/20675
• Institution: Nanyang Technological University

MoS2, TaS2, TiS2, WSe2 and TaSe2 nanobelts decorated with a PtAg alloy or Pt NPs have been successfully synthesized by etching the 2D nanosheets under a mild reaction condition followed by the subsequent nanosheet-to-nanobelt transformation mediated by the PVP template. The PtAg-MoS2 hybrid nanobelt...