Molybdenum-Tungsten Mixed Oxide Deposited into Titanium Dioxide Nanotube Arrays for Ultrahigh Rate Supercapacitors.

@article{Zhou2017MolybdenumTungstenMO,
  title={Molybdenum-Tungsten Mixed Oxide Deposited into Titanium Dioxide Nanotube Arrays for Ultrahigh Rate Supercapacitors.},
  author={He Zhou and Xiaopeng Zou and Kaikai Zhang and Peng Sun and Md Suzaul Islam and Jianyu Gong and Yanrong Zhang and Jiakuan Yang},
  journal={ACS applied materials & interfaces},
  year={2017},
  volume={9 22},
  pages={
          18699-18709
        }
}
A novel method involving the fabrication of Mo-W mixed oxide (MoxW1-xO3) is proposed to modify the modest reaction kinetics and poor cycling stability of MoO3 material. By a simple coelectrodeposition method, a series of MoxW1-xO3 oxides is deposited on a TiO2 nanotube array substrate. Because of the differences between Mo6+ and W6+ in nature, there is significant distortion existing in the mixed oxides, leading to their decreased crystallite size and enlarged lattice space, which facilitates… CONTINUE READING