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Atomic Layer Deposition of Vanadium Dioxide and a Temperature-dependent Optical Model
Published on: May 23, 2018
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Amorphous vanadium oxide coating on graphene by atomic layer deposition for stable high energy lithium ion anodes
Xiang Sun1, Changgong Zhou, Ming Xie
1Department of Mechanical, Aerospace & Nuclear Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA. lianj@rpi.edu.
Chemical Communications (Cambridge, England)
|August 1, 2014
Abstract:
Uniform amorphous vanadium oxide films were coated on graphene via atomic layer deposition and the nano-composite displays an exceptional capacity of ~900 mA h g(-1) at 200 mAg(-1) with an excellent capacity retention at 1 A g(-1) after 200 cycles. The capacity contribution (1161 mA h g(-1)) from vanadium oxide only almost reaches its theoretical value.
