Porous Molybdenum-Based Hybrid Catalysts for Highly Efficient Hydrogen Evolution

被引：410
|
作者：
Tang, Yu-Jia [1 ]
Gao, Min-Rui [2 ]
Liu, Chun-Hui [1 ]
Li, Shun-Li [1 ]
Jiang, Hai-Long [2 ]
Lan, Ya-Qian [1 ]
Han, Min [1 ]
Yu, Shu-Hong [2 ]
机构：
[1] Nanjing Normal Univ, Sch Chem & Mat Sci, Nanjing 210023, Jiangsu, Peoples R China
[2] Univ Sci & Technol China, Collaborat Innovat Ctr Suzhou Nano Sci & Technol, Hefei Natl Lab Phys Sci Microscale, Div Nanomat & Chem,Dept Chem, Hefei 230026, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2015年 / 54卷 / 44期
基金：
中国国家自然科学基金;
关键词：
hydrogen-evolution reaction; metal-organic frameworks; Molybdenum; phosphorus-doped porous carbon; reduced graphene oxide; METAL-ORGANIC FRAMEWORK; ACTIVE EDGE SITES; FREE ELECTROCATALYSTS; DECORATED GRAPHENE; HIGH-PERFORMANCE; NITROGEN; NANOSHEETS; CARBONS; OXIDE;
D O I：
10.1002/anie.201505691
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We have synthesized a porous Mo-based composite obtained from a polyoxometalate-based metal-organic framework and graphene oxide (POMOFs/GO) using a simple one-pot method. The MoO2@PC-RGO hybrid material derived from the POMOFs/GO composite is prepared at a relatively low carbonization temperature, which presents a superior activity for the hydrogen-evolution reaction (HER) in acidic media owing to the synergistic effects among highly dispersive MoO2 particles, phosphorus-doped porous carbon, and RGO substrates. MoO2@PC-RGO exhibits a very positive onset potential close to that of 20% Pt/C, low Tafel slope of 41mVdec(-1), high exchange current density of 4.8x10(-4)Acm(-2), and remarkable long-term cycle stability. It is one of the best high-performance catalysts among the reported nonprecious metal catalysts for HER to date.
引用
收藏
页码：12928 / 12932
页数：5
相关论文
共 50 条
  • [41] Controllable synthesis of molybdenum carbide nanoparticles embedded in porous graphitized carbon matrixes as efficient electrocatalyst for hydrogen evolution reaction
    Mu, Yanping
    Zhang, Yan
    Fang, Ling
    Liu, Li
    Zhang, Huijuan
    Wang, Yu
    ELECTROCHIMICA ACTA, 2016, 215 : 357 - 365
  • [42] Highly Active and Stable Hydrogen Evolution Electrocatalysts Based on Molybdenum Compounds on Carbon Nanotube-Graphene Hybrid Support
    Youn, Duck Hyun
    Han, Suenghoon
    Kim, Jae Young
    Kim, Jae Yul
    Park, Hunmin
    Choi, Sun Hee
    Lee, Jae Sung
    ACS NANO, 2014, 8 (05) : 5164 - 5173
  • [43] Guaiacol transformation over unsupported molybdenum-based nitride catalysts
    Ghampson, I. T.
    Sepulveda, C.
    Garcia, R.
    Frederick, B. G.
    Wheeler, M. C.
    Escalona, N.
    DeSisto, W. J.
    APPLIED CATALYSIS A-GENERAL, 2012, 413 : 78 - 84
  • [44] Recent Progress in Application of Molybdenum-Based Catalysts for Epoxidation of Alkenes
    Shen, Yirui
    Jiang, Pingping
    Wai, Phyu Thin
    Gu, Qian
    Zhang, Weijie
    CATALYSTS, 2019, 9 (01)
  • [45] Metal-organic frameworks assisted the construction of NixCo1-xP/rGO composites as highly efficient hydrogen evolution catalysts
    Zhao, Rong
    Yang, Mengya
    Wang, Huan
    Ye, Tian-Nan
    Liu, Yi
    Yan, Dongming
    JOURNAL OF SOLID STATE CHEMISTRY, 2020, 290
  • [46] Highly efficient hydrogen evolution electrocatalysts based on coupled molybdenum phosphide and reduced graphene oxide derived from MOFs
    Li, Ji-Sen
    Sha, Jing-Quan
    Du, Bing
    Tang, Bo
    CHEMICAL COMMUNICATIONS, 2017, 53 (93) : 12576 - 12579
  • [47] Engineering of molybdenum sulfide nanostructures towards efficient electrocatalytic hydrogen evolution
    Xie, Sheng
    Sun, Bowen
    Sun, Hao
    Zhan, Ke
    Zhao, Bin
    Yan, Ya
    Xia, Bao Yu
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2019, 44 (29) : 15009 - 15016
  • [48] Highly stable and efficient Pd6(SR)12 cluster catalysts for the hydrogen and oxygen evolution reactions
    Gao, Xiaohui
    Chen, Wei
    CHEMICAL COMMUNICATIONS, 2017, 53 (70) : 9733 - 9736
  • [49] N-Doped graphene-coated molybdenum carbide nanoparticles as highly efficient electrocatalysts for the hydrogen evolution reaction
    Yang, Xiaojian
    Feng, Xiaojia
    Tan, Huaqiao
    Zang, Hongying
    Wang, Xinlong
    Wang, Yonghui
    Wang, Enbo
    Li, Yangguang
    JOURNAL OF MATERIALS CHEMISTRY A, 2016, 4 (10) : 3947 - 3954
  • [50] Atomically doped carbon on highly porous nickel sulfide for efficient hydrogen evolution reaction
    Kim, Sungjin
    Choi, Yongheum
    Kim, Hyun-Jong
    Park, Tae Joo
    Park, Young Min
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2025, 102 : 909 - 917
12345