Cobalt Hexacyanoferrate as Cathode Material for Na+ Secondary Battery

被引：113

作者：

Takachi, Masamitsu ^{[1
]}

Matsuda, Tomoyuki ^{[1
]}

Moritomo, Yutaka ^{[1
,2
]}

机构：

[1] Univ Tsukuba, Grad Sch Pure & Appl Sci, Tsukuba, Ibaraki 3058577, Japan

[2] Univ Tsukuba, Tsukuba Res Ctr Interdisciplinary Mat Sci TIMS, Tsukuba, Ibaraki 3058577, Japan

来源：

APPLIED PHYSICS EXPRESS | 2013年 / 6卷 / 02期

关键词：

LITHIUM INTERCALATION BEHAVIOR; LONG CYCLE LIFE; PRUSSIAN BLUE; ELECTRODE MATERIALS; SODIUM-ION;

D O I：

10.7567/APEX.6.025802

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We investigated structural and electrochemical properties of thin film electrodes of cobalt hexacyanoferrate, NaxCo[Fe(CN)(6)](0.90)2.9H(2)O, against x. The compound exhibits a high capacity of 135 mAh/g and an average operating voltage of 3.6V against Na, with a good cyclability. The discharge curve exhibits two plateaus at approximate to 3.8 and approximate to 3.4 V, which are ascribed to the reduction processes of Fe3+ and Co3+, respectively. The ex situ X-ray diffraction (XRD) profiles reveal the robust nature of the host framework against Na+ intercalation/deintercalation. Thus, cobalt hexacyanoferrate is a promising candidate for the cathode material of sodium-ion secondary battery (SIB). (C) 2013 The Japan Society of Applied Physics

引用

页数：3

共 20 条

[1] Electronic structure of hole-doped Co-Fe cyanides: Na1.60-δCo[Fe(CN)6]0.90•2.9H2O (0.0≤δ≤0.85) [J].

Igarashi, K. ;

Nakada, F. ;

Moritomo, Y. .

PHYSICAL REVIEW B, 2008, 78 (23)

[2] Lithium intercalation behavior into iron cyanide complex as positive electrode of lithium secondary battery [J].

Imanishi, N ;

Morikawa, T ;

Kondo, J ;

Takeda, Y ;

Yamamoto, O ;

Kinugasa, N ;

Yamagishi, T .

JOURNAL OF POWER SOURCES, 1999, 79 (02) :215-219

[3] Lithium intercalation behavior of iron cyanometallates [J].

Imanishi, N ;

Morikawa, T ;

Kondo, J ;

Yamane, R ;

Takeda, Y ;

Yamamoto, O ;

Sakaebe, H ;

Tabuchi, M .

JOURNAL OF POWER SOURCES, 1999, 81 :530-534

[4] Three-dimensional visualization in powder diffraction [J].

Izumi, Fujio ;

Momma, Koichi .

APPLIED CRYSTALLOGRAPHY XX, 2007, 130 :15-20

[5] Extended d-Electron State of Fe(CN)6 Unit in Prussian Blue Analogue [J].

Kim, Jungeun ;

Tanaka, Hiroshi ;

Kato, Kenichi ;

Takata, Masaki ;

Moritomo, Yutaka .

APPLIED PHYSICS EXPRESS, 2011, 4 (02)

[6] Electrode Materials for Rechargeable Sodium-Ion Batteries: Potential Alternatives to Current Lithium-Ion Batteries [J].

Kim, Sung-Wook ;

Seo, Dong-Hwa ;

Ma, Xiaohua ;

Ceder, Gerbrand ;

Kang, Kisuk .

ADVANCED ENERGY MATERIALS, 2012, 2 (07) :710-721

[7] Electrochemical Na Insertion and Solid Electrolyte Interphase for Hard-Carbon Electrodes and Application to Na-Ion Batteries [J].

Komaba, Shinichi ;

Murata, Wataru ;

Ishikawa, Toru ;

Yabuuchi, Naoaki ;

Ozeki, Tomoaki ;

Nakayama, Tetsuri ;

Ogata, Atsushi ;

Gotoh, Kazuma ;

Fujiwara, Kazuya .

ADVANCED FUNCTIONAL MATERIALS, 2011, 21 (20) :3859-3867

[8] Electronic Structure of Hole-Doped Transition Metal Cyanides [J].

Kurihara, Yutaro ;

Funashima, Hiroki ;

Ishida, Masaya ;

Hamada, Noriaki ;

Matsuda, Tomoyuki ;

Igarashi, Kazuhiro ;

Tanida, Hajime ;

Uruga, Tomoya ;

Moritomo, Yutaka .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2010, 79 (04)

[9] Prussian blue: a new framework of electrode materials for sodium batteries [J].

Lu, Yuhao ;

Wang, Long ;

Cheng, Jinguang ;

Goodenough, John B. .

CHEMICAL COMMUNICATIONS, 2012, 48 (52) :6544-6546

[10] Universal thermal response of the Prussian blue lattice [J].

Matsuda, T. ;

Kim, J. E. ;

Ohoyama, K. ;

Moritomo, Y. .

PHYSICAL REVIEW B, 2009, 79 (17)

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