Metal-organic frameworks derived N,S,O-doped carbon sheets coated CoP/Co3S4 hybrids for enhanced electrocatalytic hydrogen evolution reaction

被引:14
|
作者
Jiang, Wei [1 ,2 ]
Jiang, Yu [1 ]
Wang, Jia [1 ]
Wu, Yuanyuan [1 ]
Zhou, Shi [1 ]
Liu, Bo [1 ]
Li, Hongji [1 ,3 ]
Zhou, Tianyu [1 ,3 ]
Liu, Chunbo [1 ,2 ]
Che, Guangbo [1 ,3 ]
机构
[1] Jilin Normal Univ, Key Lab Preparat & Applicat Environm Friendly Mat, Minist Educ, Changchun 130103, Peoples R China
[2] Jilin Normal Univ, Coll Environm Sci & Engn, Siping 136000, Peoples R China
[3] Baicheng Normal Univ, Baicheng 137000, Peoples R China
关键词
Metal-organic framework; Hydrogen evolution reaction; Electrocatalyst; PERFORMANCE;
D O I
10.1016/j.ijhydene.2022.06.217
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Evidence shows that embedding metal-based hybrid into carbon matrix is an up-and-coming method to improve the efficiency and decrease the cost of electrocatalysts. Here-in, by using a metal-organic framework (MOF) with 4,4-bipyridine and 2,5-thiophenedicarboxylic acid as a precursor, a CoP/Co3S4 hybrid embedded into N, S, O -doped carbon sheets (CoP/Co3S4@NSOC) was constructed through pyrolysis and phosphorization processes. The lamellar morphology, hetero-atom doping, and graphite carbon were favorable for fast electron and mass transfer. Moreover, the strong intrinsic activities of CoP and Co3S4 promoted electrocatalytic performance. In the electrochemical experiments, CoP/Co3S4@NSOC showed the lowest overpotential of 132 mV@10 mA cm(-2) for hydrogen evolution reaction (HER) among all the precursors. In addition, the electro-catalytic activity and structure of CoP/Co3S4@NSOC exhibited long-term stability over 60 h. The present work provides a feasible strategy for the construction of robust MOF-derived electrocatalysts. (c) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:28894 / 28903
页数:10
相关论文
共 50 条
  • [1] An efficient Co3S4/CoP hybrid catalyst for electrocatalytic hydrogen evolution
    Wang, Tingting
    Wu, Liqian
    Xu, Xiaobing
    Sun, Yuan
    Wang, Yuanqi
    Zhong, Wei
    Du, Youwei
    SCIENTIFIC REPORTS, 2017, 7
  • [2] The role of aluminium in metal-organic frameworks derived carbon doped with cobalt in electrocatalytic oxygen evolution reaction
    Sielicki, Krzysztof
    Chen, Xuecheng
    Mijowska, Ewa
    MATERIALS & DESIGN, 2023, 231
  • [3] Metal-organic framework-derived Ni doped Co3S4 hierarchical nanosheets as a monolithic electrocatalyst for highly efficient hydrogen evolution reaction in alkaline solution
    Wang, Jiankang
    Wang, Yajing
    Yao, Zhongping
    Jiang, Zhaohua
    CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2022, 42 : 380 - 388
  • [4] High electrocatalytic oxygen evolution reaction and hydrogen evolution reaction of N-doped Co@CN materials derived from two cobalt-based metal-organic frameworks (MOFs)
    Wu, Yun-Long
    Jiao, Chang-Kun
    Wang, Feng-Feng
    Tang, Peng-Fei
    Yan, Yang-Tian
    Song, Yan-Yan
    Fu, Chong
    He, Xin-Hai
    Yang, Guo-Ping
    Wang, Yaoyu
    JOURNAL OF MOLECULAR STRUCTURE, 2024, 1316
  • [5] Strategic design of NiS2/Co3S4 heterojunction for enhanced electrocatalytic hydrogen evolution in acidic media
    Tao, Chuanchao
    Shen, Tongjun
    Ma, Ling
    Zhang, Xiaona
    Wang, Chunxia
    Huang, Guoyong
    Xu, Shengming
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2024, 54 : 1130 - 1136
  • [6] Ni-Doped Co3S4 Hollow Nanobox for the Hydrogen Evolution Reaction
    Ji, Kang
    Che, Quande
    Yue, Yunlong
    Yang, Ping
    ACS APPLIED NANO MATERIALS, 2022, 5 (07) : 9901 - 9909
  • [7] Ordered porous Mn3O4@N-doped carbon/graphene hybrids derived from metal-organic frameworks for supercapacitor electrodes
    Zhao, Kuangmin
    Lyu, Kezhou
    Liu, Suqin
    Gan, Qingmeng
    He, Zhen
    Zhou, Zhi
    JOURNAL OF MATERIALS SCIENCE, 2017, 52 (01) : 446 - 457
  • [8] Metal-organic Frameworks Derived CoS2-Co/N-doped Porous Carbon with Extremely High Electrocatalytic Stability for the Oxygen Reduction Reaction
    Gu, Xin
    Wang, Ying
    Yan, Liting
    Li, Liangjun
    Dai, Pengcheng
    Wang, Hongbo
    Zhao, Xuebo
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2016, 11 (11): : 9575 - 9584
  • [9] Metal-organic frameworks-derived Mn-doped Co3O4 porous nanosheets and enhanced CO sensing performance
    Qin, Cong
    Wang, Bing
    Wang, Yingde
    SENSORS AND ACTUATORS B-CHEMICAL, 2022, 351
  • [10] Highly dispersed and ultrafine Co3O4@N-doped carbon catalyst derived from metal-organic framework for efficient oxygen reduction reaction
    Chu, Yuanyuan
    Deng, Bohan
    Wang, Kuixiao
    Xue, Yu
    Tan, Xiaoyao
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 2021, 60 (07): : 932 - 937