High-Performance Hydrogen Evolution from MoS2(1-x)P x Solid Solution

Ruquan Ye; Paz Del Angel-Vicente; Yuanyue Liu; M. Josefina Arellano-Jimenez; Zhiwei Peng; Tuo Wang; Yilun Li; Boris I. Yakobson; Su Huai Wei; Miguel Jose Yacaman; James M. Tour

doi:10.1002/adma.201504866

High-Performance Hydrogen Evolution from MoS_2(1-x)P _x Solid Solution

Ruquan Ye, Paz Del Angel-Vicente, Yuanyue Liu, M. Josefina Arellano-Jimenez, Zhiwei Peng, Tuo Wang, Yilun Li, Boris I. Yakobson, Su Huai Wei, Miguel Jose Yacaman, James M. Tour

Research output: Contribution to journal › Article › peer-review

316 Scopus citations

Abstract

A MoS_2(1-x)P_x solid solution (x = 0 to 1) is formed by thermally annealing mixtures of MoS₂ and red phosphorus. The effective and stable electrocatalyst for hydrogen evolution in acidic solution holds promise for replacing scarce and expensive platinum that is used in present catalyst systems. The high performance originates from the increased surface area and roughness of the solid solution.

Original language	English (US)
Pages (from-to)	1427-1432
Number of pages	6
Journal	Advanced Materials
Volume	28
Issue number	7
DOIs	https://doi.org/10.1002/adma.201504866
State	Published - Feb 17 2016
Externally published	Yes

Keywords

electrocatalysts
hydrogen evolution reaction
molybdenum disulfide
molybdenum phosphide
solid solution

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1002/adma.201504866

Cite this

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title = "High-Performance Hydrogen Evolution from MoS2(1-x)P x Solid Solution",

abstract = "A MoS2(1-x)Px solid solution (x = 0 to 1) is formed by thermally annealing mixtures of MoS2 and red phosphorus. The effective and stable electrocatalyst for hydrogen evolution in acidic solution holds promise for replacing scarce and expensive platinum that is used in present catalyst systems. The high performance originates from the increased surface area and roughness of the solid solution.",

keywords = "electrocatalysts, hydrogen evolution reaction, molybdenum disulfide, molybdenum phosphide, solid solution",

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AU - Ye, Ruquan

AU - Del Angel-Vicente, Paz

AU - Liu, Yuanyue

AU - Arellano-Jimenez, M. Josefina

AU - Peng, Zhiwei

AU - Wang, Tuo

AU - Li, Yilun

AU - Yakobson, Boris I.

AU - Wei, Su Huai

AU - Yacaman, Miguel Jose

AU - Tour, James M.

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AB - A MoS2(1-x)Px solid solution (x = 0 to 1) is formed by thermally annealing mixtures of MoS2 and red phosphorus. The effective and stable electrocatalyst for hydrogen evolution in acidic solution holds promise for replacing scarce and expensive platinum that is used in present catalyst systems. The high performance originates from the increased surface area and roughness of the solid solution.

KW - electrocatalysts

KW - hydrogen evolution reaction

KW - molybdenum disulfide

KW - molybdenum phosphide

KW - solid solution

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