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Novel Preparation of N‐Doped SnO 2 Nanoparticles via Laser‐Assisted Pyrolysis: Demonstration of Exceptional Lithium Storage Properties
Author(s) -
Wang Luyuan Paul,
Leconte Yann,
Feng Zhenxing,
Wei Chao,
Zhao Yi,
Ma Qing,
Xu Wenqian,
Bourrioux Samantha,
Azais Philippe,
Srinivasan Madhavi,
Xu Zhichuan J.
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201603286
Subject(s) - materials science , dopant , pyrolysis , lithium (medication) , doping , nanoparticle , nanotechnology , laser , chemical engineering , optoelectronics , optics , medicine , physics , engineering , endocrinology
Laser pyrolyzed SnO 2 nanoparticles with an option of nitrogen (N) doping are prepared using a cost‐effective method. The electrochemical performance of N‐doped samples is tested for the first time in Li‐ion batteries where the sample with 3% of N‐dopant exhibits optimum performance with a capacity of 522 mAh g active material −1 that can be obtained at 10 A g −1 (6.7C).