Facile preparation of hydrated vanadium pentoxide nanobelts based bulky paper as flexible binder-free cathodes for high-performance lithium ion batteries

• Main Authors: Rui, Xianhong, Zhu, Jixin, Liu, Weiling, Tan, Huiteng, Sim, Daohao, Xu, Chen, Zhang, Hua, Ma, Jan, Hng, Huey Hoon, Yan, Qingyu, Lim, Tuti Mariana
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2012
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/95034; http://hdl.handle.net/10220/8407
• Institution: Nanyang Technological University

Hydrated vanadium pentoxide (V2O5•0.44H2O, HVO) nanobelts were synthesized by a simply high-yield (e.g. up to ~99%) hydrothermal approach. The length of these nanobelts was up to several hundred micrometers while the diameter was only ~20 nm and the thickness was ~10 nm...