Fabrication of Er, Tb doped CuO thin films using nebulizer spray pyrolysis technique for photosensing applications

T Gnanasekar, S Valanarasu, M Ubaidullah, M Alam… - Optical Materials, 2022 - Elsevier
CuO-based high-performance photo-sensors are a key area of research and challenge in
today's scenario. In view of this, we study undoped, CuO: Er (1%), CuO: Tb (1%), and Er …

Efficient UV–visible photodetector based on single CuO/Cu2O core-shell nanowire

SK Kajli, D Ray, SC Roy - Journal of Alloys and Compounds, 2022 - Elsevier
One-dimensional nanostructures such as nanowires show better photoresponse than that of
their bulk counterparts because of unidirectional transport that significantly reduces …

Investigations into the role of native defects on photovoltaic and spintronic properties in copper oxide

A Sumanth, V Mishra, P Pandey… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Copper (II) oxide (CuO) is a promising contender for photovoltaics, photodetection,
photocatalysis, and spintronics in theory, but experimental success in terms of device …

Effect of solution-processed Mg-doped ZnO electron transport layer on the photodetector properties of MAPbI3 thin film

A Rana, A Sharma, SP Khanna, R Srivastava… - Journal of Materials …, 2023 - Springer
Abstract Solution-processed Mg-doped ZnO nanoparticles were synthesized by the
precipitation method. Material formation and their crystal structure were confirmed by XRD …

Photo-sensing characteristics of CuO thin films synthesized by thermal oxidation of Cu metal films

D Mahana, R Yadav, P Singh, S Husale… - Optical Materials, 2024 - Elsevier
This study investigates the photo-sensing characteristics of copper oxide (CuO) thin films
that are synthesized by the thermal oxidation of Cu metal films deposited by vacuum …

Photoconductivity in self-assembled CuO thin films

AM Anand, A Raj, JA Salam, R Adithya Nath… - Materials for Renewable …, 2024 - Springer
Self-assembly is the most promising low-cost and high-throughput methodology for
nanofabrication. This paper reports the optimization of a self-assembly process at room …

Laser modification of Au–CuO–Au structures for improved electrical and electro-optical properties

S Zheng, WW Duley, P Peng, N Zhou - Nanotechnology, 2022 - iopscience.iop.org
CuO nanomaterials are one of the metal-oxides that received extensive investigations in
recent years due to their versatility for applications in high-performance nano-devices …

CuO Single-Nanowire Printed Devices for Volatile Organic Compounds (VOCs) Detection

S Raveesh, VKS Yadav, TT Daniel… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This work reports the copper oxide (CuO) single nanowire (SNW) based devices for the
detection of volatile organic compounds (VOCs). Fabrication involves the synthesis of CuO …

Studies of optoelectrical properties of Mn-doped ZnO nanostructure for supercapacitor and photodetector applications

A Rana, R Malik, M Rana, D Kaushik… - Journal of Alloys and …, 2024 - Elsevier
Abstract The transition metal Manganese (Mn)-doped Zinc Oxide (ZnO) nanoparticles were
synthesized using the sol-gel method. The nanomaterials ZnO and Zn 1-x Mn x O (x= 0 …

Optoelectronic characteristics of In2O3/CuO thin films for enhanced vis-light photodetector

AMA El-Rahman, SH Mohamed, A Ibrahim… - Journal of Materials …, 2024 - Springer
Abstract In2O3 and In2O3/CuO multilayer films were prepared using dc reactive magnetron
sputtering for the possible usage as Vis-light photodetector. The structural, morphological …