| Literature DB >> 27561130 |
Hui Li1, Yongwen Tan1,2, Pan Liu1,2, Chenguang Guo3, Min Luo2, Jiuhui Han2, Tianquan Lin3, Fuqiang Huang3, Mingwei Chen4,5,6.
Abstract
A plasma oxidation method is developed to fabricate atomic-scale pores in the basal planes of electrochemically inert TaS2 nanosheets to functionalize the 2D crystals with high electrocatalysis for hydrogen evolution reaction. Quantitative measurements of under-coordinated atoms at edges of the pores by aberration-corrected transmission electron microscopy reveal the intrinsic correlation between the defective atomic sites and electrocatalytic activities of 2D TaS2 .Entities:
Keywords: 2D crystals; TaS2 nanosheets; hydrogen evolution reactions; porous materials; transition metal dichalcogenides
Year: 2016 PMID: 27561130 DOI: 10.1002/adma.201602502
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849