Effects of copper concentration on the properties of Cu2CoSnS4 thin films co-electrodeposited on the FTO substrate

M Oubakalla, M Beraich, M Taibi, H Majdoubi… - Journal of Materials …, 2022 - Springer
The optimization of the factors influencing the co-electrodeposition method makes it
extremely efficient in the production of thin films formed by multiple elements. This work …

Solution-processed CuI films towards flexible visible-photodetectors: Role of annealing temperature on Cu/I ratio and photodetective properties

M Krishnaiah, A Kumar, D Mishra, AK Kushwaha… - Journal of Alloys and …, 2021 - Elsevier
This study reports the physical and electrical properties of solution spin-coated CuI films on
the thermally oxidized Si substrates according to different annealing temperatures. The …

Realization of grain growth and suppressed bulk defects for efficient solution-processed Cu2ZnSn (S, Se) 4 solar cells via co-do** strategy

C Miao, M Ma, Y Sui, Y Cui, Z Wang, L Yang… - Journal of Alloys and …, 2025 - Elsevier
Environmentally benign and earth-abundant constituent's kieserite Cu 2 ZnSn (S, Se) 4
(Cotises) is considered as a hopeful photovoltaic material. Unfortunately, the severe tail …

Temperature-Time profile effects on evolution of physical and electronic properties in visible light Cu2CoSnS4 photodetectors

M Krishnaiah, YJ Jeong, RK Mishra, MJ Kim… - Materials Science in …, 2021 - Elsevier
Earth-abundant quaternary chalcogenide Cu 2 CoSnS 4 (CCTS) films on soda-lime glass
(SLG) substrates are prepared via non-vacuum, cost-effective direct solution spin coating …

Cu/(Co+ Sn) ratio effects on physical and photodetective properties for visible light absorbing Cu2CoSnS4 nanoparticles via a one-pot hydrothermal process

M Krishnaiah, A Kumar, J Song, SH ** - Journal of Alloys and Compounds, 2020 - Elsevier
The composition ratio plays a vital role in modulating the thermal, magnetic, and
optoelectronic properties of earth-abundant quaternary chalcogenides. Here we report on …

Growth and characterization of pure stannite Cu2MnSnS4 thin films deposited by dip-coating technique

A Ziti, B Hartiti, A Belafhaili, H Labrim, S Fadili… - Applied Physics A, 2021 - Springer
Abstract Semiconductor compounds Cu 2 MnSnS 4 absorbers materials were synthesis by
the sol–gel approach and deposited using dip-coating technique on ordinary glass …

Thermal stability on solid state symmetric supercapacitors with hydrothermally synthesized Cu2CoSnS4 electrodes

M Krishnaiah, TM Patil, A Kumar, J Song, SH ** - Materials Letters, 2023 - Elsevier
The effects of thiourea concentration on crystal phase, morphology, and the elemental
composition and electrochemical characteristics (ECs) of hydrothermally synthesized Cu 2 …

Hydrothermal synthesis of Cu2CoSnS4 nanoparticles: characterization and their applications of electrochemical, antibacterial and photocatalytic performances

S Manjula, G Sivakumar, P Dhamodharan… - Zeitschrift für …, 2024 - degruyter.com
A hydrothermal technique was used to successfully synthesize tetragonal Cu2CoSnS4
(CCTS) nanoparticles and investigate the effect of various thiourea concentrations on …

Metal work function enabled modulation on photo-detective properties for flexible Cu2CoSnS4 films with different annealing time

M Krishnaiah, A Kumar, D Mishra, N Kumar, SH ** - Materials Letters, 2022 - Elsevier
Herein, direct solution spin coating-based earth-abundant quaternary Cu 2 CoSnS 4 films
are reported to achieve cost-effective, visible photodetectors on flexible polyimide (PI) …