Porous Ni2P/C microrods derived from microwave-prepared MOF-74-Ni and its electrocatalysis for hydrogen evolution reaction

被引：43
作者：
He, Suqi [1 ]
He, Suyu [1 ]
Bo, Xin [2 ]
Wang, Qingxiang [1 ]
Zhan, Fengping [1 ]
Wang, Qinghua [1 ]
Zhao, Chuan [2 ]
机构：
[1] Minnan Normal Univ, Coll Chem & Environm, Zhangzhou 363000, Peoples R China
[2] Univ New South Wales, Sch Chem, Sydney, NSW 2052, Australia
来源：
MATERIALS LETTERS | 2018年 / 231卷
基金：
中国国家自然科学基金; 澳大利亚研究理事会;
关键词：
Microwave synthesis; MOFs; Composite materials; Energy storage and conversion; Electrocatalyst; Hydrogen evolution reaction; FACILE SYNTHESIS; NICKEL;
D O I：
10.1016/j.matlet.2018.08.033
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Hexagonal micro-rods of MOF-74-Ni have been synthesized through a facile and ultrafast (2 min) microwave-assisted approach, which was then utilized as a precursor for preparation of porous Ni2P/C composite. The as-prepared Ni2P/C exhibited excellent electrocatalytic activity towards hydrogen evolution reaction (HER) with a low onset potential of -94 mV, long-term stability (>24 h), and a Tafel slope of 113.2 mV dec(-1). The high performance was ascribed to large surface area owing to the porous structure, intrinsically high electrocatalytic activity of Ni2P, as well as high electrical conductivity from the carbon component. (C) 2018 Elsevier B.V. All rights reserved.
引用
收藏
页码：94 / 97
页数：4
相关论文
共 22 条
  • [1] Rapid Room-Temperature Synthesis of Zeolitic Imidazolate Frameworks by Using Mechanochemistry
    Beldon, Patrick J.
    Fabian, Laszlo
    Stein, Robin S.
    Thirumurugan, A.
    Cheetham, Anthony K.
    Friscic, Tomislav
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (50) : 9640 - 9643
  • [2] Ultrathin metal-organic framework array for efficient electrocatalytic water splitting
    Duan, Jingjing
    Chen, Sheng
    Zhao, Chuan
    [J]. NATURE COMMUNICATIONS, 2017, 8
  • [3] Nickel-vanadium monolayer double hydroxide for efficient electrochemical water oxidation
    Fan, Ke
    Chen, Hong
    Ji, Yongfei
    Huang, Hui
    Claesson, Per Martin
    Daniel, Quentin
    Philippe, Bertrand
    Rensmo, Hakan
    Li, Fusheng
    Luo, Yi
    Sun, Licheng
    [J]. NATURE COMMUNICATIONS, 2016, 7
  • [4] A general and efficient approach for tuning the crystal morphology of classical MOFs
    Guo, Changyan
    Zhang, Yonghong
    Guo, Yuan
    Zhang, Liugen
    Zhang, Yi
    Wang, Jide
    [J]. CHEMICAL COMMUNICATIONS, 2018, 54 (03) : 252 - 255
  • [5] Bifunctionality and Mechanism of Electrodeposited Nickel-Phosphorous Films for Efficient Overall Water Splitting
    Jiang, Nan
    You, Bo
    Sheng, Meili
    Sun, Yujie
    [J]. CHEMCATCHEM, 2016, 8 (01) : 106 - 112
  • [6] MOF derived Co3O4 nanoparticles embedded in N-doped mesoporous carbon layer/MWCNT hybrids: extraordinary bi-functional electrocatalysts for OER and ORR
    Li, Xinzhe
    Fang, Yiyun
    Lin, Xiaoqing
    Tian, Min
    An, Xingcai
    Fu, Yan
    Li, Rong
    Jin, Jun
    Ma, Jiantai
    [J]. JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (33) : 17392 - 17402
  • [7] Bimetal-Organic Framework Derived CoFe2O4/C Porous Hybrid Nanorod Arrays as High-Performance Electrocatalysts for Oxygen Evolution Reaction
    Lu, Xue-Feng
    Gu, Lin-Fei
    Wang, Jia-Wei
    Wu, Jun-Xi
    Liao, Pei-Qin
    Li, Gao-Ren
    [J]. ADVANCED MATERIALS, 2017, 29 (03)
  • [8] Metal-Organic Framework-Based Nanomaterials for Electrocatalysis
    Mahmood, Asif
    Guo, Wenhan
    Tabassum, Hassina
    Zou, Ruqiang
    [J]. ADVANCED ENERGY MATERIALS, 2016, 6 (17)
  • [9] pH-Dependent Proton Conducting Behavior in a Metal-Organic Framework Material
    Phang, Won Ju
    Lee, Woo Ram
    Yoo, Kicheon
    Ryu, Dae Won
    Kim, BongSoo
    Hong, Chang Seop
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (32) : 8383 - 8387
  • [10] Ni2P nanoparticle films supported on a Ti plate as an efficient hydrogen evolution cathode
    Pu, Zonghua
    Liu, Qian
    Tang, Chun
    Asiri, Abdullah M.
    Sun, Xuping
    [J]. NANOSCALE, 2014, 6 (19) : 11031 - 11034
123