High rate performance of lithium manganese nitride and oxynitride as negative electrodes in lithium batteries

被引：32

作者：

Cabana, Jordi ^{[2
]}

Ionica-Bousquet, Costana M. ^{[1
]}

Grey, Clare P. ^{[2
]}

Palacin, M. Rosa ^{[1
]}

机构：

[1] Inst Ciencia Mat Barcelona ICMAB CSIC, E-08193 Bellaterra, Catalonia, Spain

[2] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2010年 / 12卷 / 02期

关键词：

Lithium batteries; Lithium manganese nitride and oxynitride; Rate capability; Negative electrodes; LI-ION BATTERIES; ELECTROCHEMICAL PROPERTIES; INSERTION; LI7MNN4; NMR;

D O I：

10.1016/j.elecom.2009.12.027

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The performance of Li7.9MnN3.2O1.6 and Li7MnN4 as electrode materials in lithium batteries was analyzed. At 1C rate, capacities of 180 and 230 mAh/g, respectively, were obtained after 50 cycles. If the first charge is done at 0.1C, outstanding capacities of 120-135 mAh/g are observed after 100 cycles at 5C. More lithium can be removed during the charge at 0.1C, leading to a large amount of lithium vacancies that enhance mobility and rate capability. It is proposed that incomplete filling of the vacancies occurs upon cycling, so that the mobility remains high. This performance compares well to that of Li4Ti5O12. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：315 / 318

页数：4

共 50 条

[31] Structural Optimization of 3D Porous Electrodes for High-Rate Performance Lithium Ion Batteries
Ye, Jianchao
Baumgaertel, Andreas C.
Wang, Y. Morris
Biener, Juergen
Biener, Monika M.
ACS NANO, 2015, 9 (02) : 2194 - 2202
[32] High Performance Composite Lithium-Rich Nickel Manganese Oxide Cathodes for Lithium-Ion Batteries
Gummow, Rosalind J.
Sharma, Neeraj
Feng, Ruishu
Han, Guihong
He, Yinghe
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2013, 160 (10) : A1856 - A1862
[33] Synthesis and electrochemical properties of high performance polyhedron sphere like lithium manganese oxide for lithium ion batteries
20150700515677
Chang, Zhaorong (czr_56@163.com), 1600, Elsevier Ltd (632):
[34] Electrospinning engineering of gas electrodes for high-performance lithium–gas batteries
Jingzhao Wang
Xin Chen
Jianan Wang
Xiangming Cui
Ze Wang
Guangpeng Zhang
Wei Lyu
Maxim Shkunov
SRavi PSilva
Yaozu Liao
Kai Yang
Wei Yan
Carbon Energy, 2024, 6 (10) : 359 - 404
[35] High performance vanadium oxide thin film electrodes for rechargeable lithium batteries
Zhang, JG
Liu, P
Tracy, CE
Benson, DK
Turner, JA
MATERIALS FOR ELECTROCHEMICAL ENERGY STORAGE AND CONVERSION II-BATTERIES, CAPACITORS AND FUEL CELLS, 1998, 496 : 379 - 384
[36] Porous lithium nickel cobalt manganese oxide hierarchical nanosheets as high rate capability cathodes for lithium ion batteries
Li, Jili
Wang, Xiaofeng
Zhao, Junwei
Chen, Jian
Jia, Tiekun
Cao, Chuanbao
JOURNAL OF POWER SOURCES, 2016, 307 : 731 - 737
[37] Large-agglomerate-size lithium manganese oxide spinel with high rate capability for lithium-ion batteries
Lanz, M
Kormann, C
Steininger, H
Heil, G
Haas, O
Novák, P
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2000, 147 (11) : 3997 - 4000
[38] Single-crystalline nanotubes of spinel lithium nickel manganese oxide with lithium titanate anode for high-rate lithium ion batteries
Ding, Yuan-Li
Goh, Bee Min
Zhang, Han
Loh, Kian Ping
Lu, Li
JOURNAL OF POWER SOURCES, 2013, 236 : 1 - 9
[39] Modeling of the charge-discharge dynamics of lithium manganese oxide electrodes for lithium-ion batteries
Deiss, E
Häringer, D
Novák, P
Haas, O
ELECTROCHIMICA ACTA, 2001, 46 (26-27) : 4185 - 4196
[40] Performance of the "SiO"-carbon composite-negative electrodes for high-capacity lithium-ion batteries; prototype 14500 batteries
Yamada, Masayuki
Uchitomi, Kazutaka
Ueda, Atsushi
Matsumoto, Kazunobu
Ohzuku, Tsutomu
JOURNAL OF POWER SOURCES, 2013, 225 : 221 - 225

← 1 2 3 4 5 →