Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution

Xiaodong Zeng; Zhengyang Cai; Cheng Zhang; Ding Wang; Jingcheng Xu; Xianying Wang

doi:10.1080/21663831.2021.2023677

Chinese

您当前的位置：

首页 >

文章列表页 >

Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution

Original Reports | 更新时间：2026-08-19

- Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution
- Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution
- 材料研究快报（英文） 2022年10卷第2期页码：88-96
- 作者机构：
  
  1. a School of Materials and Chemistry University of Shanghai for Science and Technology
  2. b Shanghai Institute of Ceramics Chinese Academy of Sciences
- 作者简介：
- 基金信息：
- DOI：10.1080/21663831.2021.2023677
  中图分类号：
- 网络首发：2022-01-17，
  
  纸质出版：2022
- 稿件说明：
移动端阅览
Xiaodong Zeng, Zhengyang Cai, Cheng Zhang, 等. Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution[J]. 材料研究快报（英文）, 2022,10(2):88-96.

Xiaodong Zeng, Zhengyang Cai, Cheng Zhang, et al. Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution[J]. Materials Research Letters, 2022, 10(2): 88-96.
Xiaodong Zeng, Zhengyang Cai, Cheng Zhang, 等. Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution[J]. 材料研究快报（英文）, 2022,10(2):88-96. DOI： 10.1080/21663831.2021.2023677.

Xiaodong Zeng, Zhengyang Cai, Cheng Zhang, et al. Novel NiFe-LDH@Ni-MOF/NF heterostructured electrocatalysts for efficient oxygen evolution[J]. Materials Research Letters, 2022, 10(2): 88-96. DOI： 10.1080/21663831.2021.2023677.

摘要

Abstract

Increasing active sites and improving long-term stability are of great significance for electrocatalysts in water splitting. Herein

we report a simple and metal-economize synthesis of NiFe-LDH@Ni-MOF/NF (Nickle iron layered double hydroxide@Nickle metal-organic frameworks/Nickel foam) heterostructures. The NiFe-LDH@Ni-MOF/NF electrocatalyst possesses ultralow oxygen evolution overpotentials of 205

231

and 248 mV at current densities of 10

and 100 mA cm

–2

respectively

with a small Tafel slope of 43.7 mV dec

−1

benefiting from the exposure of edge defects and catalytic active sites

and reduced diffusion pathways for mass and charge transfer

making it one of the best non-noble-metal-based electrocatalysts for oxygen evolution.

关键词

Keywords

references

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

Ultra-high-strain-rate deformation induced HCP-to-FCC phase transformation and its interaction with {112¯2} twin in pure Ti

In situ transformation boosts the pseudocapacitance of CuNi-MOF via cooperative orientational and electronic governing

Cobalt–nickel layered double hydroxide on hollow Co3S4/CuS derived from ZIF-67 for efficient overall water splitting

Thermo-mechanical-coupling-induced structural transformation and strain-hardening in Ti-V-Zr-Nb-Al multi-component alloys

Anomalous twinning in body-centered cubic metals

相关机构

a School of Materials Science and Engineering Shanghai Jiao Tong University

b School of Mechanical and Electric Engineering Soochow University

c Department of Mechanical Engineering University of Nevada

d School of Engineering Lancaster University

a School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai People’s Republic of China

AI问答

地址：北京市丰台区顺八条1号院2号楼北阳晨光大厦2层邮编：100079
联系电话：（010）53879206 Email：tmw@bjxintong.com.cn
技术支持由北京北大方正电子有限公司提供京ICP备09082226号-64 京公网安备11010602201714号
本系统建议在Chrome、 IE9+ 以上版本浏览器阅读本站内容，360浏览器请切换至极速模式
Cookies帮助我们提供服务并提供个性化体验。使用本网站，即表示您同意我们使用Cookies

⁰