Freeing the Polarons to Facilitate Charge Transport in BiVO 4 from Oxygen Vacancies with an Oxidative 2D Precursor

2019 ◽  
Vol 131 (52) ◽  
pp. 19263-19271 ◽  
Author(s):  
Weitao Qiu ◽  
Shuang Xiao ◽  
Jingwen Ke ◽  
Zheng Wang ◽  
Songtao Tang ◽  
...  
Keyword(s):  
Charge Transport ◽  
Oxygen Vacancies

Oxygen Vacancies in Zirconium Oxide as the Blue Luminescence Centers and Traps Responsible for Charge Transport

2020 ◽  
Author(s):  
Damir R. Islamov ◽  
Vladimir A. Gritsenko ◽  
Timofey V. Perevalov ◽  
Vladimir Sh. Aliev ◽  
Alexander P. Yelisseyev ◽  
...  
Keyword(s):  
Charge Transport ◽  
Zirconium Oxide ◽  
Oxygen Vacancies ◽  
Blue Luminescence ◽  
Luminescence Centers

Freeing the Polarons to Facilitate Charge Transport in BiVO 4 from Oxygen Vacancies with an Oxidative 2D Precursor

2019 ◽  
Vol 58 (52) ◽  
pp. 19087-19095 ◽  
Author(s):  
Weitao Qiu ◽  
Shuang Xiao ◽  
Jingwen Ke ◽  
Zheng Wang ◽  
Songtao Tang ◽  
...  
Keyword(s):  
Charge Transport ◽  
Oxygen Vacancies

Defects and Charge Transport near the Hematite (0001) Surface: An Atomistic Study of Oxygen Vacancies

2004 ◽  
Vol 85 (1) ◽  
pp. 213-220 ◽  
Author(s):  
Oliver Warschkow ◽  
Donald E. Ellis ◽  
Jinha Hwang ◽  
Negar Mansourian-Hadavi ◽  
Thomas O. Mason
Keyword(s):  
Charge Transport ◽  
Oxygen Vacancies ◽  
Atomistic Study

Boost quantum efficiency of BiVO4 photoanode by increasing oxygen vacancies for highly-efficient solar water oxidation

2021 ◽  
Author(s):  
Bin Li ◽  
Qi Qin ◽  
Chuanyong Jian ◽  
Qian Cai ◽  
Wei Liu
Keyword(s):  
Charge Transport ◽  
Water Splitting ◽  
Quantum Efficiency ◽  
Water Oxidation ◽  
Oxygen Vacancies ◽  
Diffusion Length ◽  
Solar Water ◽  
Highly Efficient ◽  
Solar Water Oxidation ◽  
Pec Water Splitting

BiVO4 (BVO) is a promising photoanode material for photoelectrochemical (PEC) water splitting. However, it is severely restricted by its short charge diffusion length and poor charge transport. Introducing oxygen vacancies...

Oxygen Vacancies in Zirconium Oxide as the Blue Luminescence Centres And Traps Responsible for Charge Transport: Part II - Films

2020 ◽  
Author(s):  
Damir R. Islamov ◽  
Vladimir A. Gritsenko ◽  
Timofey V. Perevalov ◽  
Vladimir Sh Aliev ◽  
Vladimir A. Nadolinny ◽  
...  
Keyword(s):  
Charge Transport ◽  
Zirconium Oxide ◽  
Oxygen Vacancies ◽  
Blue Luminescence ◽  
Transport Part

Defects and charge transport in Mn-doped K0.5Na0.5NbO3 ceramics

2015 ◽  
Vol 17 (37) ◽  
pp. 24403-24411 ◽  
Author(s):  
Muhammad Asif Rafiq ◽  
Alexander Tkach ◽  
Maria Elisabete Costa ◽  
Paula Maria Vilarinho
Keyword(s):  
Charge Transport ◽  
Hysteresis Loop ◽  
Grain Boundaries ◽  
High Temperatures ◽  
Room Temperature ◽  
Oxygen Vacancies ◽  
Hole Transport ◽  
Mn Doping ◽  
Mn Doped ◽  
Temperature Conduction

KNN room-temperature conduction is associated with hole transport and can be suppressed by Mn-doping; a less leaky hysteresis loop is obtained. At high temperatures conduction is dominated by ionized oxygen vacancies motion. From grains and grain-boundaries resistance oxygen vacancies in KNN and Mn-doped KNN ceramics are mainly located at grain-boundaries.

Oxygen vacancies in zirconium oxide as the blue luminescence centres and traps responsible for charge transport: Part II—Films

Materialia ◽  
2021 ◽  
Vol 15 ◽  
pp. 100980 ◽  
Author(s):  
Damir R. Islamov ◽  
Vladimir A. Gritsenko ◽  
Timofey V. Perevalov ◽  
Vladimir Sh. Aliev ◽  
Vladimir A. Nadolinny ◽  
...  
Keyword(s):  
Charge Transport ◽  
Zirconium Oxide ◽  
Oxygen Vacancies ◽  
Blue Luminescence ◽  
Transport Part

Oxygen vacancies in zirconium oxide as the blue luminescence centres and traps responsible for charge transport: Part I—Crystals

Materialia ◽  
2021 ◽  
Vol 15 ◽  
pp. 100979 ◽  
Author(s):  
Damir R. Islamov ◽  
Vladimir A. Gritsenko ◽  
Timofey V. Perevalov ◽  
Alexander P. Yelisseyev ◽  
Vladimir A. Pustovarov ◽  
...  
Keyword(s):  
Charge Transport ◽  
Zirconium Oxide ◽  
Oxygen Vacancies ◽  
Blue Luminescence ◽  
Transport Part
Sign in / Sign up

Export Citation Format

Share Document