Donor Design for Maximum Mobility TCOs
Lead Research Organisation:
University of Liverpool
Department Name: Physics
Abstract
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Organisations
Publications
Featherstone T
(2018)
Transparent Ta doped SnO2 films deposited by RF co-sputtering
Don C
(2020)
Sb 5s 2 lone pairs and band alignment of Sb 2 Se 3 : a photoemission and density functional theory study
in Journal of Materials Chemistry C
Cao Z
(2019)
Influence of annealing on the electrical characteristic of GaSbBi Schottky diodes
in Journal of Applied Physics
Birkett M
(2017)
Atypically small temperature-dependence of the direct band gap in the metastable semiconductor copper nitride Cu 3 N
in Physical Review B
Birkett M
(2018)
Band gap temperature-dependence and exciton-like state in copper antimony sulphide, CuSbS2
in APL Materials
Birkett M
(2018)
Band gap temperature-dependence of close-space sublimation grown Sb2Se3 by photo-reflectance
in APL Materials
Arca E
(2017)
Valence band modification of Cr 2 O 3 by Ni-doping: creating a high figure of merit p-type TCO
in Journal of Materials Chemistry C
Description | We found what limits the conductivity of a transparent conducting oxide (TCO) material, fluorine-doped tin dioxide. TCOs are used for flat panel displays, low emissivity window coatings and thin film solar cells. We found a way to make transparent conducting oxides more conducting and more transparent, particularly in the infrared part of the spectrum. This will enable better solar cells to be made. It also has applications in displays, where the same performance will be possible using less indium, a scarce and expensive element. |
Exploitation Route | The results should enable more conducting films to made in the future with different dopants from fluorine. Transparent conducting oxide films with improved infrared transparency will now be possible using our novel dopants and insights. |
Sectors | Aerospace, Defence and Marine,Construction,Electronics,Energy |
URL | https://news.liverpool.ac.uk/2017/11/27/discovery-points-the-way-to-better-and-cheaper-transparent-conductors/;https://news.liverpool.ac.uk/2019/09/17/new-research-gives-breakthrough-for-transparent-conductors/ |