Supplementary Figures and Tables from Effect of Hf-doping on electrochemical performance of anatase TiO2 as an anode material for lithium storage

Autor: Gnedenkov, Sergey V., Sinebryukhov, Sergey L., Zheleznov, Veniamin V., Opra, Denis P., Voit, Elena I., Modin, Evgeny B., Sokolov, Alexander A., Ustinov, Alexander Yu., Sergienko, Valentin I.
Rok vydání: 2018
DOI: 10.6084/m9.figshare.6287855.v1
Popis: Figure S1: SEM image and elemental mapping of Ti, O, and Hf for Ti0.95Hf0.05O2; Figure S2: XPS high-resolution spectra of (a) Ti 2p, (b) O 1s, (c) Hf 4f, and (d) C 1s regions for Ti0.95Hf0.05O2 sample; Figure S3: Dependence of Z' on ω–1/2 at low frequencies; Table S1: Binding energy and atomic concentration of elements in Ti0.95Hf0.05O2 sample; Table S2: Dependence of Eg(1), B1g(1), and Eg(3) peaks positions on Hf/Ti atomic ratio
Databáze: OpenAIRE