Interfacial co-existence of oxygen and titanium vacancies in nanostructured TiO2 for enhancement of carrier transport-Reference-Cited by-同舟云学术

Interfacial co-existence of oxygen and titanium vacancies in nanostructured TiO2 for enhancement of carrier transport

Published:2020 Issue:15 Volume:12 Page:8364-8370
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Lu Yi¹²³⁴⁵^ORCID,Liu Yi-Xuan¹²³⁴,He Li¹²³⁴,Wang Li-Ying⁶⁷⁸⁹⁴,Liu Xiao-Long⁵¹⁰¹¹¹²⁴^ORCID,Liu Jia-Wen¹²³⁴,Li Yuan-Zhou¹²³⁴,Tian Ge¹²³⁴¹³,Zhao Heng¹²³⁴,Yang Xiao-Hang¹⁴¹⁵¹⁶⁴,Liu Jie¹²³⁴,Janiak Christoph¹⁷¹⁸¹⁹²⁰^ORCID,Lenaerts Silvia²¹²²²³²⁴²⁵,Yang Xiao-Yu¹²³⁴⁵^ORCID,Su Bao-Lian¹²³⁴²⁶^ORCID

Affiliation:

1. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of materials science and engineering

2. Wuhan University of Technology

3. Wuhan

4. China

5. Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai) & School of Chemical Engineering and Technology

6. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics

7. Wuhan Institute of Physics and Mathematics

8. The Chinese Academy of Sciences

9. Wuhan 430071

10. School of Materials

11. Sun Yat-sen University

12. Zhuhai

13. School of Engineering and Applied Sciences

14. College of Chemistry

15. Jilin University

16. Changchun

17. Institut für Anorganische Chemie und Strukturchemie

18. Heinrich-Heine-Universität Düsseldorf

19. 40204 Düsseldorf

20. Germany

21. Research Group of Sustainable Energy and Air Purification (DuEL)

22. Department of Bioscience Engineering

23. University of Antwerp

24. Antwerp

25. Belgium

26. Laboratory of Inorganic Materials Chemistry (CMI)

Abstract

The interfacial co-existence of O- and Ti-vacancies in crystalline TiO₂ assisted by rGO sheets is fabricated, improving carrier transport with a unique electron pathway from O- to Ti-vacancies, and minimizing energy loss with a nano-fusion interface between TiO₂ and rGO.

Funder

National Natural Science Foundation of China

International Science and Technology Cooperation Programme

Fundamental Research Funds for the Central Universities

Jilin Scientific and Technological Development Program

Natural Science Foundation of Hubei Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/D0NR01180K