Earth-abundant Cu-based metal oxide photocathodes for photoelectrochemical water splitting

C Li, J He, Y Xiao, Y Li, JJ Delaunay - Energy & Environmental Science, 2020 - pubs.rsc.org
Photoelectrochemical (PEC) solar-fuel conversion is a promising approach to converting
energy from sunlight into storable chemical fuels. The development of low cost, highly …

Recent developments in p‐Type oxide semiconductor materials and devices

Z Wang, PK Nayak, JA Caraveo‐Frescas… - Advanced …, 2016 - Wiley Online Library
The development of transparent p‐type oxide semiconductors with good performance may
be a true enabler for a variety of applications where transparency, power efficiency, and …

Photocorrosion of cuprous oxide in hydrogen production: rationalising self‐oxidation or self‐reduction

CY Toe, Z Zheng, H Wu, J Scott… - Angewandte Chemie …, 2018 - Wiley Online Library
Abstract Cuprous Oxide (Cu2O) is a photocatalyst with severe photocorrosion issues.
Theoretically, it can undergo both self‐oxidation (to form copper oxide (CuO)) and self …

Recent advancements of copper oxide based nanomaterials for supercapacitor applications

D Majumdar, S Ghosh - Journal of Energy Storage, 2021 - Elsevier
Abstract Copper oxides (CuO and Cu 2 O) have been established as technologically
important materials due to their unique advantages of low cost, high chemical stability and …

[HTML][HTML] Recent advances in suppressing the photocorrosion of cuprous oxide for photocatalytic and photoelectrochemical energy conversion

CY Toe, J Scott, R Amal, YH Ng - Journal of Photochemistry and …, 2019 - Elsevier
The emergence of cuprous oxide (Cu 2 O) as a visible light active semiconductor for
photocatalytic and photoelectrochemical applications has elevated significantly over the …

Thin film deposition of Cu2O and application for solar cells

K Akimoto, S Ishizuka, M Yanagita, Y Nawa, GK Paul… - Solar energy, 2006 - Elsevier
Deposition conditions of cuprous oxide (Cu2O) thin films on glass substrates and nitrogen
doping into Cu2O were studied by using reactive radio-frequency magnetron sputtering …

Heterojunction solar cell with 6% efficiency based on an n-type aluminum–gallium–oxide thin film and p-type sodium-doped Cu2O sheet

T Minami, Y Nishi, T Miyata - Applied Physics Express, 2015 - iopscience.iop.org
In this paper, we describe efforts to enhance the efficiency of Cu 2 O-based heterojunction
solar cells fabricated with an aluminum–gallium–oxide (Al–Ga–O) thin film as the n-type …

Epitaxial growth of high mobility Cu2O thin films and application to p-channel thin film transistor

K Matsuzaki, K Nomura, H Yanagi, T Kamiya… - Applied Physics …, 2008 - pubs.aip.org
Cu 2 O epitaxial films were grown for high mobility p-channel oxide thin-film transistors
(TFTs). The use of a (110) MgO surface and fine tuning of a growth condition produced …

Cuprite, paramelaconite and tenorite films deposited by reactive magnetron sputtering

JF Pierson, A Thobor-Keck, A Billard - Applied surface science, 2003 - Elsevier
Copper oxides films (Cu2O, Cu4O3 and CuO) have been deposited by magnetron
sputtering of a copper target in various Ar–O2 reactive mixtures. The films are characterized …

[HTML][HTML] Crystal orientation-dependent etching and trapping in thermally-oxidised Cu 2 O photocathodes for water splitting

W Niu, T Moehl, P Adams, X Zhang… - Energy & …, 2022 - pubs.rsc.org
Ammonia solution etching was carried out on thermally-oxidised cuprous oxide (TO-Cu2O)
in photocathode devices for water splitting. The etched devices showed increased …