A composite based on sodium germanate and reduced graphene oxide: Synthesis from peroxogermanate and application as anode material for lithium ion batteries

被引：5
作者：
Mikhaylov, A. A. [1 ]
Medvedev, A. G. [1 ]
Grishanov, D. A. [1 ]
Tripol'skaya, T. A. [1 ]
Mel'nik, E. A. [1 ]
Prikhodchenko, P. V. [1 ]
Lev, O. [2 ]
机构：
[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Moscow 119991, Russia
[2] Hebrew Univ Jerusalem, Casali Inst Appl Chem, IL-91904 Jerusalem, Israel
来源：
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2017年 / 62卷 / 12期
基金：
俄罗斯科学基金会;
关键词：
HYDROGEN-PEROXIDE; RB2SN(OH)(6)-H2O-H2O2-RB2SN(OOH)(6) SYSTEM; TIN DIOXIDE; O-17; NMR; POTASSIUM; ROUTE; PEROXOSTANNATE; PERFORMANCE; ANTIMONY; HEXAHYDROPEROXOSTANNATES;
D O I：
10.1134/S0036023617120142
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A composite based on sodium germanate and reduced graphene oxide was obtained for the first time by precipitating the initial peroxogermanate on a graphene oxide followed by heat treatment in vacuum. According to powder X-ray diffraction, sodium germanate crystallizes during the heat treatment in vacuum at 500A degrees C. Scanning transmission electron microscopy examination showed that sodium peroxogermanate nanoparticles form a thin film on the surface of graphene oxide flakes. The electrochemical characteristics of composites obtained with different heat treatment conditions were studied as the anodes of lithium ion batteries.
引用
收藏
页码：1624 / 1631
页数：8
相关论文
共 47 条
  • [1] Fast and fully-scalable synthesis of reduced graphene oxide
    Abdolhosseinzadeh, Sina
    Asgharzadeh, Hamed
    Kim, Hyoung Seop
    [J]. SCIENTIFIC REPORTS, 2015, 5
  • [2] Atabaki MM, 2013, ELECTRON MATER LETT, V9, P133
  • [3] High-performance lithium battery anodes using silicon nanowires
    Chan, Candace K.
    Peng, Hailin
    Liu, Gao
    McIlwrath, Kevin
    Zhang, Xiao Feng
    Huggins, Robert A.
    Cui, Yi
    [J]. NATURE NANOTECHNOLOGY, 2008, 3 (01) : 31 - 35
  • [4] Peroxosolvates: Formation Criteria, H2O2 Hydrogen Bonding, and Isomorphism with the Corresponding Hydrates
    Chernyshov, Ivan Yu.
    Vener, Mikhail V.
    Prikhodchenko, Petr V.
    Medvedev, Alexander G.
    Lev, Ovadia
    Churakov, Andrei V.
    [J]. CRYSTAL GROWTH & DESIGN, 2017, 17 (01) : 214 - 220
  • [5] Chumaevskii NA, 2003, RUSS J INORG CHEM+, V48, P1538
  • [6] Cesium Hydroperoxostannate: First Complete Structural Characterization of a Homoleptic Hydroperoxocomplex
    Churakov, Andrei V.
    Sladkevich, Sergey
    Lev, Ovadia
    Tripol'skaya, Tatiana A.
    Prikhodchenko, Petr V.
    [J]. INORGANIC CHEMISTRY, 2010, 49 (11) : 4762 - 4764
  • [7] Glycine and L-serine crystalline perhydrates
    Churakov, Andrei V.
    Prikhodchenko, Petr V.
    Howard, Judith A. K.
    Lev, Ovadia
    [J]. CHEMICAL COMMUNICATIONS, 2009, (28) : 4224 - 4226
  • [8] Churakov AV, 2002, RUSS J INORG CHEM+, V47, P68
  • [9] A Germanium-Carbon Nanocomposite Material for Lithium Batteries
    Cui, Guanglei
    Gu, Lin
    Zhi, Linjie
    Kaskhedikar, N.
    van Aken, Peter A.
    Muellen, Klaus
    Maier, Joachim
    [J]. ADVANCED MATERIALS, 2008, 20 (16) : 3079 - 3083
  • [10] The developments of SnO2/graphene nanocomposites as anode materials for high performance lithium ion batteries: A review
    Deng, Yuanfu
    Fang, Chengcheng
    Chen, Guohua
    [J]. JOURNAL OF POWER SOURCES, 2016, 304 : 81 - 101
12345