Jun CHEN, Pei-Hua MA, Cheng ZHANG, RUHLMANN Laurent, Yao-Kang LYU. Preparation and Electrochemical Property of New Multifunctional Inorganic/Organic Composite Film [J]. Journal of Inorganic Materials, 2020, 35(2): 217
- Journal of Inorganic Materials
- Vol. 35, Issue 2, 217 (2020)
1. Schematic illustration of preparation of PEDOT:Ce@TiO2 film
2. (a) SEM image, (b) AFM height sensor image (2D), (c) AFM tapping phase image (2D) of PEDOT film, and (d) SEM image, (e) AFM height sensor image (2D), (f) AFM tapping phase image (2D) of PEDOT:Ce@TiO2 film
3. SEM-mapping images of PEDOT:Ce@TiO2 film
4. Images of water droplets on the surfaces of PEDOT film (a) and PEDOT:Ce@TiO2 film (c), and images of ACN droplets on the surfaces of PEDOT film (b) and PEDOT: Ce@TiO2 film (d)
5. CV curves of (a) PEDOT and (b) PEDOT:Ce@TiO2; Galvanostatic charge/discharge curves of (c) PEDOT and (d) PEDOT:Ce@TiO2
6. (a) Schematic, (b) galvanostatic charge/discharge curves of electrochromic supercapacitor, and optical photos under the completing of charging and discharging.
S1. Relative molecular mass distribution with run time from 12.0 to 28 min
S2. Photographs of solution of PEDOT oligomer in DCM, (b) solution of polyoxotitanate cluster [Ti8O7(HOEt)(OEt)21Ce] in DCM, (c) mixture solution of PEDOT and polyoxotitanate cluster [Ti8O7(HOEt)(OEt)21Ce] in DCM, (d) PEDOT film (e) PEDOT: Ce@TiO2 film.
S3. FT-IR spectra of PEDOT and PEDOT:Ce@TiO2
S4. XRD patterns of (a) PEDOT:Ce@TiO2 powder; (b) Ce@TiO2 powder and (c) PEDOT powder
S5. EDS spectrum of film PEDOT
S6. EDS spectrum of film PEDOT:Ce@TiO2
S7. (a) AFM height sensor image (2D), (b) AFM height sensor image (3D) of PEDOT film; (c) AFM height sensor image (2D), (d) AFM height sensor image (3D) of PEDOT:Ce@TiO2 film
S8. Cyclic voltammetry curves of PEDOT and PEDOT:Ce@TiO2 films in 0.1 mol/L LiClO4/ACN at scan rate of 100 mV/s
S9. UV-Vis spectra and optical photos (inserts) of films under different potentialaption
S10. (a) Nyquist plots of the impedance spectra of PEDOT and PEDOT: Ce@TiO2; (b) Specific capacitance calculated from discharge curves of PEDOT and PEDOT: Ce@TiO2 films
S11. Cycling performance of PEDOT (a) and PEDOT:Ce@TiO2 (b) film measured by charging and discharging it at 1 A/g
S12. Electro-polymerization route for PTBPTA
S13. CV curves of electrochromic supercapacitor
S14. Specific capacitance calculated from discharge curves of electrochromic supercapacitor
|
Table 1. Mass percentages of the carbon, oxygen, sulfur, titanium and cerium atoms in PEDOT and PEDOT: Ce@TiO2 film
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20