High performance Cr, N-codoped mesoporous TiO2 microspheres for lithium-ion batteries
2014 ◽
Vol 2
(6)
◽
pp. 1818-1824
◽
Keyword(s):
We develop a simple hydrothermal process followed by post-nitridation treatment for the synthesis of chromium, nitrogen-codoped titanium oxide, which exhibits a remarkable charge–discharge capacity at a rate of 5 C and shows an excellent stability for over 300 cycles as an anode material for lithium ion batteries.