Preparation and characterization of p-type copper gallium oxide (CuGaO2) thin films by dual sputtering using Cu and Ga2O3 targets

AK Saikumar, S Sundaresh… - ECS Journal of Solid …, 2022 - iopscience.iop.org
For the first time, this research focuses on the deposition and characterization of radio
frequency (RF) sputtered p-type CuGaO 2 thin films using the dual-target sputtering …

Preparation and characterization of radio frequency sputtered delafossite p-type copper gallium oxide (p-CuGaO2) thin films

AK Saikumar, S Sundaresh, SD Nehate… - ECS Journal of Solid …, 2022 - iopscience.iop.org
In this research, CuGaO 2 thin films were prepared on quartz substrates by radio frequency
magnetron sputtering technique at 400 C followed by subsequent annealing in N 2 …

Effect of Substrate Temperature on Variations in the Structural and Optical Properties of Cu2O Thin Films Deposited via RF Magnetron Sputtering

JA Kim, JH Park, SG Park, CS Son, YG Son, DH Hwang - Crystals, 2023 - mdpi.com
In the present study, Cu2O films were deposited on a glass substrate via RF (radio
frequency) magnetron sputtering under substrate temperature conditions that ranged from …

Investigation on the intermixing of Cu and In layers for the formation of Cu2In2O5 thin films

S Sundaresh, AK Saikumar… - ECS Journal of Solid …, 2022 - iopscience.iop.org
For the first time, this research focuses on the inexpensive technique of synthesis of Cu 2 In
2 O 5 thin films using intermixing of Cu and In layers, deposited using radio frequency (RF) …

Characterization of reactively sputter deposited CuCrO 2 thin films using Cu and Cr targets

AH Bharath, KB Sundaram - Materials Advances, 2024 - pubs.rsc.org
In this research, single phase delafossite CuCrO2 thin films were successfully synthesized
using dual sputtering technique. A DC source was employed for the copper target, whereas …

Epitaxial growth and characterization of copper gallate (CuGa2O4) thin films by pulsed laser deposition

IH Emu, BC Samuels, S Karmakar, MA Hamid… - Materials Science in …, 2025 - Elsevier
High-quality crystalline copper gallate (CuGa 2 O 4) thin films were grown on c-plane
sapphire substrates using the pulsed laser deposition (PLD) technique by optimizing the …

Annealing Studies of Copper Indium Oxide (Cu2In2O5) Thin Films Prepared by RF Magnetron Sputtering

G Skaria, AK Saikumar, AD Shivprasad, KB Sundaram - Coatings, 2021 - mdpi.com
Copper indium oxide (Cu2In2O5) thin films were deposited by the RF magnetron sputtering
technique using a Cu2O: In2O3 target. The films were deposited on glass and quartz …

Deposition and Optical Characterization of Sputter Deposited p-Type Delafossite CuGaO2 Thin Films Using Cu2O and Ga2O3 Targets

AH Bharath, AK Saikumar, KB Sundaram - Materials, 2024 - mdpi.com
CuGaO2 thin films were deposited using the RF magnetron sputtering technique using
Cu2O and Ga2O3 targets. The films were deposited at room temperature onto a quartz slide …

Effect of Substrate Temperature on the Properties of RF Magnetron Sputtered p-CuInOx Thin Films for Transparent Heterojunction Devices

G Skaria, A Kundu, KB Sundaram - Coatings, 2022 - mdpi.com
Copper indium oxide (CuInOx) thin films were deposited by the RF magnetron sputtering
technique using a Cu2O: In2O3 target at varying substrate temperatures up to 400° C …

Composition Dependence Structural and Optical Properties of Silicon Germanium (SiχGe1−χ) Thin Films

S Nasir, FP Chee, BK Ghosh, MI Rumaling, R Rasmidi… - Crystals, 2023 - mdpi.com
Highlights The research is focused on analyzing the structural properties of SiGe alloys with
different compositions, with a particular focus on the effect of annealing temperature on the …