MoS2 nanoflower-decorated reduced graphene oxide paper for high-performance hydrogen evolution reaction

被引：320

作者：

Ma, Chong-Bo ^{[1
,2
]}

Qi, Xiaoying ^{[3
]}

Chen, Bo ^{[1
,4
]}

Bao, Shuyu ^{[1
]}

Yin, Zongyou ^{[1
]}

Wu, Xue-Jun ^{[1
]}

Luo, Zhimin ^{[1
]}

Wei, Jun ^{[3
]}

Zhang, Hao-Li ^{[2
]}

Zhang, Hua ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

[2] Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem SKLAOC, Lanzhou 730000, Peoples R China

[3] Singapore Inst Mfg Technol SIMTech, Singapore 638075, Singapore

[4] Nanyang Technol Univ, Nanyang Environm & Water Res Inst, Interdisciplinary Grad Sch, Environm Chem & Mat Grp, Singapore 639798, Singapore

来源：

NANOSCALE | 2014年 / 6卷 / 11期

基金：

新加坡国家研究基金会; 中国国家自然科学基金;

关键词：

MOLYBDENUM-DISULFIDE; ASSISTED SYNTHESIS; LITHIUM STORAGE; CATALYST; NANOPARTICLES; NANOSHEETS; ELECTROLYSIS; REDUCTION; EFFICIENT; ARRAYS;

D O I：

10.1039/c3nr04975b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A facile, one-pot solvothermal method is developed to synthesize MoS2 nanoflowers (MoS(2)NFs) coated on reduced graphene oxide (rGO) paper. The resulting MoS2NF/rGO paper serves as a freestanding, flexible and durable working electrode for hydrogen evolution reaction (HER), exhibiting an overpotential lowered to -0.19 V with a Tafel slope of similar to 95 mV per decade.

引用

页码：5624 / 5629

页数：6

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