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  • Hydrogen evolution across nano-Schottky junctions at carbon supported MoS2 catalysts in biphasic liquid systems.

Hydrogen evolution across nano-Schottky junctions at carbon supported MoS2 catalysts in biphasic liquid systems.

Chemical communications (Cambridge, England) (2012-05-26)
Peiyu Ge, Micheál D Scanlon, Pekka Peljo, Xiaojun Bian, Heron Vubrel, Arlene O'Neill, Jonathan N Coleman, Marco Cantoni, Xile Hu, Kyösti Kontturi, Baohong Liu, Hubert H Girault
ABSTRACT

The activities of a series of MoS(2)-based hydrogen evolution catalysts were studied by biphasic reactions monitored by UV/Vis spectroscopy. Carbon supported MoS(2) catalysts performed best due to an abundance of catalytic edge sites and strong electronic coupling of catalyst to support.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Molybdenum(IV) sulfide, powder, <2 μm, 98%
Sigma-Aldrich
Molybdenum(IV) sulfide, powder