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Improved Li+ Storage through Homogeneous N-Doping within Highly Branched Tubular Graphitic Foam.
Dong, Jinyang; Xue, Yanming; Zhang, Chao; Weng, Qunhong; Dai, Pengcheng; Yang, Yijun; Zhou, Min; Li, Cuiling; Cui, Qiuhong; Kang, Xiaohong; Tang, Chengchun; Bando, Yoshio; Golberg, Dmitri; Wang, Xi.
Afiliación
  • Dong J; Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Science, Beijing Jiaotong University, Beijing, 100044, P. R. China.
  • Xue Y; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Zhang C; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Weng Q; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Dai P; Research Institute of Unconventional Petroleum and Renewable Energy, China University of Petroleum (East China), Qingdao, 266580, P. R. China.
  • Yang Y; Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Science, Beijing Jiaotong University, Beijing, 100044, P. R. China.
  • Zhou M; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Li C; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Cui Q; Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Science, Beijing Jiaotong University, Beijing, 100044, P. R. China.
  • Kang X; Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Science, Beijing Jiaotong University, Beijing, 100044, P. R. China.
  • Tang C; School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300130, P. R. China.
  • Bando Y; Hebei Key Laboratory of Boron Nitride Micro- and Nano-Materials, Tianjin, 300130, P. R. China.
  • Golberg D; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
  • Wang X; International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, 3050044, Japan.
Adv Mater ; 29(6)2017 Feb.
Article en En | MEDLINE | ID: mdl-27911034
ABSTRACT
A novel carbon structure, highly branched homogeneous-N-doped graphitic (BNG) tubular foam, is designed via a novel N, N-dimethylformamide (DMF)-mediated chemical vapor deposition method. More structural defects are found at the branched portions as compared with the flat tube domains providing abundant active sites and spacious reservoirs for Li+ storage. An individual BNG branch nanobattery is constructed and tested using in situ transmission electron microscopy and the lithiation process is directly visualized in real time.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2017 Tipo del documento: Article

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2017 Tipo del documento: Article
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