Zeolitic-imidazolate framework derived Ni–Co layered double hydroxide hollow microspheres with enhanced pseudocapacitive properties for hybrid supercapacitors-Reference-Cited by-同舟云学术

Zeolitic-imidazolate framework derived Ni–Co layered double hydroxide hollow microspheres with enhanced pseudocapacitive properties for hybrid supercapacitors

Published:2022 Issue:16 Volume:10 Page:6348-6357
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Li Xu¹²,Liu Shuangyi²^ORCID,Bai Sihan²,Li Zhenhu²^ORCID,Shen Jun¹

Affiliation:

1. State Key Laboratory of Mechanical Transmission, College of Materials Science and Engineering, Chongqing University, Chongqing, 400044, P. R. China

2. Chongqing Key Laboratory of Multi-Scale Manufacturing Technology, Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, P. R. China

Abstract

A series of citrate-intercalated Ni–Co LDHs are synthesized by hydrolyzing ZIF-67. Due to the pillar effect of citrate, the electrochemical features of Ni and Co are fully unfolded, and an evolution from typical pseudocapacitive to battery-type charge storing behaviors is first verified.

Funder

National Natural Science Foundation of China

Key Project of Application Development Plan of Chongqing City

Fundamental Research Funds for the Central Universities

Chinese Academy of Sciences

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TC/D1TC05792H

Reference37 articles.