Metal Organic Framework-Derived Metal Phosphates as Electrode Materials for Supercapacitors

被引:234
作者
Bendi, Ramaraju [1 ]
Kumar, Vipin [1 ]
Bhavanasi, Venkateswarlu [1 ]
Parida, Kaushik [1 ]
Lee, Pooi See [1 ]
机构
[1] Nanyang Technol Univ, Sch Mat Sci & Engn, 50 Nanyang Ave,Blk N4-1, Singapore 639798, Singapore
基金
新加坡国家研究基金会;
关键词
electrode materials; hydrothermal synthesis; metal organic frameworks; nickel phosphate; supercapacitors; ZEOLITIC IMIDAZOLATE FRAMEWORKS; POROUS CARBON; HIGH-PERFORMANCE; ENERGY-STORAGE; ELECTROCATALYSTS; TRANSFORMATION; NICKEL(II); ADSORPTION; OXIDATION; TEMPLATE;
D O I
10.1002/aenm.201501833
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
Metal-organic frameworks (MOFs) have received increasing attention as promising electrode materials in supercapacitors. Yet poor conductivity in most MOFs largely inhibits their capacitance and/or rate performance. An effective strategy is developed to reduce the bulk electrical resistance of MOFs by exchanging organic ligands with PO43- groups that adopt the external morphology of the MOFs. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页数:6
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