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Electrocatalysts: Molybdenum Sulphoselenophosphide Spheroids as an Effective Catalyst for Hydrogen Evolution Reaction (Small 8/2018)
Author(s) -
Bose Ranjith,
Jothi Vasanth Rajendiran,
Koh Beomsoo,
Jung Chiyoung,
Yi Sung Chul
Publication year - 2018
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201870034
Subject(s) - tafel equation , molybdenum , catalysis , platinum , hydrogen , materials science , electrode , inorganic chemistry , chemical engineering , nanotechnology , chemistry , electrochemistry , organic chemistry , engineering
In article number 1703862 , Sung Chul Yi and co‐workers demonstrate the significance of blending in diverse anions for the development of complex, high‐performing, and stable electrodes for hydrogen evolution. The catalyst molybdenum sulphoselenophosphide exhibits excellent electrocatalytic activity (j–10 mA cm −2 @ 93 mV, Tafel slope of 50.1 mV dec −1 , TOF – 0.40 s −1 ) fairly closer to the performance of platinum (Pt) and predominant to those of the pre‐existing Mochalcogenides and phosphides.