Abstract : Laser pyrolyzed SnO2 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 gactive material −1 that can be obtained at 10 A g−1 (6.7C).
https://hal-cea.archives-ouvertes.fr/cea-01457218
Contributor : Serge Palacin
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Submitted on : Monday, February 6, 2017 - 12:42:52 PM
Last modification on : Monday, July 8, 2019 - 11:26:04 AM
