Carbon with hierarchical pores from carbonized metal-organic frameworks for lithium sulphur batteries

被引：363

作者：

Xi, Kai ^{[1
]}

Cao, Shuai ^{[1
]}

Peng, Xiaoyu ^{[1
]}

Ducati, Caterina ^{[1
]}

Kumar, R. Vasant ^{[1
]}

Cheetham, Anthony K. ^{[1
]}

机构：

[1] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB2 3QZ, England

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 22期

基金：

英国工程与自然科学研究理事会;

关键词：

ELECTROCHEMICAL PERFORMANCE; POROUS CARBON; COMPOSITES; CATHODE;

D O I：

10.1039/c3cc38009b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This paper presents a novel method and rationale for utilizing carbonized MOFs for sulphur loading to fabricate cathode structures for lithium-sulphur batteries. Unique carbon materials with differing hierarchical pore structures were synthesized from four types of zinc-containing metal-organic frameworks (MOFs). It is found that cathode materials made from MOFs-derived carbons with highermesopore (2-50 nm) volumes exhibit increased initial discharge capacities, whereas carbons with higher micropore (<2 nm) volumes lead to cathode materials with better cycle stability.

引用

页码：2192 / 2194

页数：3

共 21 条

[11] General synthesis and electrochemical performance of TiO2-based microspheres with core-shell structure
Liu, G.
Su, Z.
Sarfraz, S.
Xi, K.
Lai, C.
[J]. MATERIALS LETTERS, 2012, 84 : 143 - 146
[12] Electrochemical performance of lithium/sulfur cells with three different polymer electrolytes
Marmorstein, D
Yu, TH
Striebel, KA
McLarnon, FR
Hou, J
Cairns, EJ
[J]. JOURNAL OF POWER SOURCES, 2000, 89 (02) : 219 - 226
[13] Polysulfide shuttle study in the Li/S battery system
Mikhaylik, YV
Akridge, JR
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2004, 151 (11) : A1969 - A1976
[14] Exceptional chemical and thermal stability of zeolitic imidazolate frameworks
Park, Kyo Sung
Ni, Zheng
Cote, Adrien P.
Choi, Jae Yong
Huang, Rudan
Uribe-Romo, Fernando J.
Chae, Hee K.
O'Keeffe, Michael
Yaghi, Omar M.
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2006, 103 (27) : 10186 - 10191
[15] Hybrid inorganic-organic materials: a new family in condensed matter physics
Rao, C. N. R.
Cheetham, A. K.
Thirumurugan, A.
[J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 2008, 20 (08)
[16] LITHIUM-DISSOLVED SULFUR BATTERY WITH AN ORGANIC ELECTROLYTE
RAUH, RD
ABRAHAM, KM
PEARSON, GF
SURPRENANT, JK
BRUMMER, SB
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1979, 126 (04) : 523 - 527
[17] Lithium-ion batteries. A look into the future
Scrosati, Bruno
Hassoun, Jusef
Sun, Yang-Kook
[J]. ENERGY & ENVIRONMENTAL SCIENCE, 2011, 4 (09) : 3287 - 3295
[18] Room temperature synthesis of metal-organic frameworks: MOF-5, MOF-74, MOF-177, MOF-199, and IRMOF-0
Tranchemontagne, David J.
Hunt, Joseph R.
Yaghi, Omar M.
[J]. TETRAHEDRON, 2008, 64 (36) : 8553 - 8557
[19] MOF-Derived Hierarchically Porous Carbon with Exceptional Porosity and Hydrogen Storage Capacity
Yang, Seung Jae
Kim, Taehoon
Im, Ji Hyuk
Kim, Yern Seung
Lee, Kunsil
Jung, Haesol
Park, Chong Rae
[J]. CHEMISTRY OF MATERIALS, 2012, 24 (03) : 464 - 470
[20] Enhancement of long stability of sulfur cathode by encapsulating sulfur into micropores of carbon spheres
Zhang, B.
Qin, X.
Li, G. R.
Gao, X. P.
[J]. ENERGY & ENVIRONMENTAL SCIENCE, 2010, 3 (10) : 1531 - 1537

← 1 2 3 →