Charge Mediated Semiconducting-to-Metallic Phase Transition in Molybdenum Disulfide Monolayer and Hydrogen Evolution Reaction in New 1T′ Phase

2015 ◽  
Vol 119 (23) ◽  
pp. 13124-13128 ◽  
Author(s):  
Guoping Gao ◽  
Yan Jiao ◽  
Fengxian Ma ◽  
Yalong Jiao ◽  
Eric Waclawik ◽  
...  
Keyword(s):  
Phase Transition ◽  
Molybdenum Disulfide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Metallic Phase

scholarly journals The Hydrogen Evolution Reaction on Nanostructured Molybdenum Disulfide

2019 ◽  
Vol 63 (3) ◽  
Author(s):  
Nicolas Alonso-Vante ◽  
Carlos Augusto Campos-Roldán
Keyword(s):  
Phase Transition ◽  
Molybdenum Disulfide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Surface Defect ◽  
Short Review ◽  
Defect Engineering ◽  
Support Interaction ◽  
Chemical Exfoliation ◽  
Key Aspects

This short review analyzes the catalytic activity of nanostructured molybdenum disulfide (MoS2). The phase transition of nanostructured MoS2 semiconductor from 2H (hexagonal) to 1T (trigonal) leads to a metal-like material through so-called surface defect engineering by chemical exfoliation. The 1T phase was found to be active for the electrocatalytic hydrogen evolution reaction (HER). Various key aspects vis-à-vis the MoS2 synthesis, characterization, support interaction, and application are, herein, highlighted.

scholarly journals Hydrogen Evolution Reaction Property of Molybdenum Disulfide/Nickel Phosphide Hybrids in Alkaline Solution

Metals ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 359 ◽  
Author(s):  
Fan Yang ◽  
Ning Kang ◽  
Jiayun Yan ◽  
Xiuli Wang ◽  
Jun He ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Alkaline Solution ◽  
Nickel Phosphide
Sign in / Sign up

Export Citation Format

Share Document