Porous TiO2 (anatase) Electrodes for High-Power Batteries
- 30 October 2004
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 33 (12) , 1548-1549
- https://doi.org/10.1246/cl.2004.1548
Abstract
Porous TiO2 (anatase) with bimodal pores (50 and 430 nm) and monomodal pores (50 nm) was synthesized by using colloidal crystals as templates. Electrochemical capacity of lithium insertion/extraction to the bimodal porous TiO2 was as large as 66.1 mAh·g−1 at the current density of 3.7 A·g−1, which was higher than those of nanoparticulate TiO2 and porous TiO2 prepared by using 50 nm PS colloid.Keywords
This publication has 3 references indexed in Scilit:
- Rapid Fabrication of Binary Colloidal Crystals by Stepwise Spin‐CoatingAdvanced Materials, 2004
- Self‐Assembled Surface Patterns of Binary Colloidal CrystalsAdvanced Materials, 2003
- Nanocrystalline TiO2 (Anatase) Electrodes: Surface Morphology, Adsorption, and Electrochemical PropertiesJournal of the Electrochemical Society, 1996