Why conductivity is not always king - physical properties governing the capacitance of 2D metal-organic framework-based EDLC supercapacitor electrodes: a Ni3(HITP)2 case study

被引：20

作者：

Borysiewicz, Michal Adam ^{[1
,2
]}

Dou, Jin-Hu ^{[1
]}

Stassen, Ivo ^{[1
,3
]}

Dinca, Mircea ^{[1
]}

机构：

[1] MIT, Dept Chem, Cambridge, MA 02139 USA

[2] Lukasiewicz Res Network, Inst Microelect & Photon, Warsaw, Poland

[3] ASM Pacific Technol Ltd, Billerica, MA USA

来源：

FARADAY DISCUSSIONS | 2021年 / 231卷 / 00期

基金：

美国国家科学基金会;

关键词：

Organometallics - Physical properties - Crystalline materials - Supercapacitor;

D O I：

10.1039/d1fd00028d

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：

We report a systematic study on the variation of the physical properties of Ni-3(HITP)(2) (HITP = 2,3,6,7,10,11-hexaiminotriphenylene) in the context of their influence on the capacitive behavior of this material in supercapacitor electrodes prepared using the neat MOF. We find that, for this representative material, the sample morphology has a greater impact on the measured electrode performance than differences in bulk electrical conductivity.

引用

页码：298 / 304

页数：7

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