Cobalt-free nickel-metal hydride battery for industrial applications

被引：20
|
作者：
Takasaki, Tomoaki [1 ,2 ]
Nishimura, Kazuya [2 ]
Saito, Makoto [1 ]
Fukunaga, Hiroshi [2 ]
Iwaki, Tsutomu [1 ]
Sakai, Tetsuo [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Res Inst Ubiquitous Energy Devices, Ikeda, Osaka 5638577, Japan
[2] Kawasaki Heavy Ind Co Ltd, GIGACELL Battery Ctr, Rolling Stock Co, Akashi, Hyogo 6738666, Japan
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2013年 / 580卷
关键词：
Nickel-metal hydride battery; Cobalt-free; Industrial application; HYDROGEN CAPACITY; ALLOYS; ELECTRODE;
D O I：
10.1016/j.jallcom.2013.01.092
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：
A cobalt-free (Co-free) RE0.9Mg0.1Ni3.9Al0.2 alloy (RE: rare earth) was prepared for use in a nickel-metal hydride (Ni-MH) battery. The use of the alloy as the negative electrode of the Ni-MH battery effectively improved the high-rate discharge and suppressed the self-discharge compared to the conventional AB(5)-type alloy. Moreover, carbon-coated Ni(OH)(2) has been developed to produce a Co-free Ni-MH battery. This material exhibits a capacity retention comparable to that of the conventional CoOOH-coated Ni(OH)(2). A 205 A h Co-free Ni-MH battery cell was constructed using the Co-free materials, and this cell exhibited a good high-rate discharge performance. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：S378 / S381
页数：4
相关论文
共 50 条
  • [1] Cobalt-free Materials for Nickel-metal Hydride Battery: Self-discharge Suppression and Overdischarge-resistance Improvement
    Takasaki, Tomoaki
    Nishimura, Kazuya
    Saito, Makoto
    Iwaki, Tsutomu
    Sakai, Tetsuo
    ELECTROCHEMISTRY, 2013, 81 (07) : 553 - 558
  • [2] Introduction of large-sized nickel-metal hydride battery GIGACELL® for industrial applications
    Nishimura, Kazuya
    Takasaki, Tomoaki
    Sakai, Tetsuo
    JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 580 : S353 - S358
  • [3] Hybrid nickel-metal hydride/hydrogen battery
    Uesato, Hiroki
    Miyaoka, Hiroki
    Ichikawa, Takayuki
    Kojima, Yoshitsugu
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2019, 44 (08) : 4263 - 4270
  • [4] Electrochemical Characterization of Rare Earth-Free Negative Electrodes for Nickel-Metal Hydride Battery Applications
    Inoue, Hiroshi
    Kotani, Norihiro
    Chiku, Masanobu
    Higuchi, Eiji
    ENERGY TECHNOLOGY/BATTERY-JOINT SESSION (GENERAL) - 224TH ECS MEETING, 2014, 58 (36): : 19 - 23
  • [5] Effect of Cobalt Phthalocyanine on Floating-Charge Performance of Nickel-Metal Hydride Battery
    王芳
    吴锋
    陈实
    王国庆
    JournalofRareEarths, 2004, (05) : 649 - 653
  • [6] BIPOLAR NICKEL-METAL HYDRIDE BATTERY FOR HYBRID VEHICLES
    REISNER, DE
    KLEIN, M
    IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE, 1994, 9 (05) : 24 - 28
  • [7] Investigation of MmFe2 electrode for nickel-metal hydride battery applications
    Muruganantham, R
    Rajalakshmi, N
    Dhathathreyan, KS
    Ramaprabhu, S
    JOURNAL OF POWER SOURCES, 2003, 114 (02) : 352 - 356
  • [8] Effect of cobalt phthalocyanine on floating-charge performance of nickel-metal hydride battery
    Wang, F
    Wu, F
    Chen, S
    Wang, GQ
    JOURNAL OF RARE EARTHS, 2004, 22 (05) : 649 - 653
  • [9] Nickel-metal hydride battery using microencapsulated alloys
    Sakai, T., 1600, (174): : 1 - 2
  • [10] Intermittent discharging of nickel-metal hydride secondary battery
    Doi, Akira
    IONICS, 2006, 12 (03) : 199 - 203
12345