Ahmet Tumbul

Harran University — Turkey

Materials Science · Physical Sciences

20h-index1.4kcitations34works8.72yr avg
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Research Topics

Copper-based nanomaterials and applications(19), Chalcogenide Semiconductor Thin Films(16), ZnO doping and properties(13), Quantum Dots Synthesis And Properties(13), Gas Sensing Nanomaterials and Sensors(5)

Publications34 total

Synthesis and Characterization of Cu2CoSnS4 (CCTS) Absorber Material for Renewable Energy Applications
International Journal of Innovative Engineering Applications·2025Open Access
Enhancing the catalytic activity of ZnO nanocatalysts reinforced with boron compounds in promoting green and sustainable fixation of CO <sub>2</sub> with epoxides
Reaction Chemistry & Engineering·2025· 2 cited
Synergistic Co–Cu dual doping in ZnS thin Films: Unlocking high room-temperature ferromagnetism and UV-activated photocatalytic efficiency for multifunctional applications
Materials Chemistry and Physics·2025· 6 cited
Comparative microwave absorption of dual-layer coatings containing CoFe<sub>2</sub>O<sub>4</sub>, NiFe<sub>2</sub>O<sub>4</sub>, and manganese-based iron oxide Mn<sub>0.176</sub>Fe<sub>1.824</sub>O<sub>3</sub> nanoparticles
Physica Scripta·2025· 2 cited
Yenilenebilir Enerji Uygulamaları için Cu2CoSnS4 (CCTS) Soğurucu Malzeme Sentezi ve Karakterizasyonu
DergiPark (Istanbul University)·2025
Chemically derived quinary Cu2Co1–xNaxSnS4 photon absorber material and its photocatalytic application
Applied Physics A·2024· 42 citedOpen Access
Improving the optical properties of CuCoMnOx spinel absorber using ZnO nanorod arrays for thermal collector and photocatalytic applications
Ceramics International·2023· 39 cited
Growth Technique–Induced Highly C-Axis-Oriented ZnO: Mn, Zno: Fe and ZnO: Co Thin Films: A Comparison of Nanostructure, Surface Morphology, Optical Band Gap, and Room Temperature Ferromagnetism
Journal of Superconductivity and Novel Magnetism·2023· 61 cited
Lead-free ferroelectric BaTİO3 (BTO) thin films produced by the green process
Kuwait Journal of Science·2023· 2 citedOpen Access
ZnxLaxS İnce Filmlerinin Yüzeysel Analizleri
International Conference on Scientific and Innovative Studies·2023Open Access
Synthesis and characterization of solution processed p-SnS and n-SnS2 thin films: Effect of starting chemicals
Optical Materials·2022· 52 cited
Facile synthesis and characterization of ZnO, ZnO:Co, and ZnO/ZnO:Co nano rod-like homojunction thin films: Role of crystallite/grain size and microstrain in photocatalytic performance
Journal of Alloys and Compounds·2021· 209 cited
Structural and magnetic properties of polycrystalline Zn1−xMnxO films synthesized on glass and p-type Si substrates using Sol–Gel technique
Applied Physics A·2021· 52 cited
Highly stable ethanol-based Cu2ZnSnS4 (CZTS) low-cost thin film absorber: Effect of solution aging
Materials Chemistry and Physics·2020· 55 cited
Structural, optical and magnetic characterization of nanorod-shaped polycrystalline Zn1−xMnxO films synthesized using sol–gel technique
Applied Physics A·2020· 52 cited
Enhancing crystalline/optical quality, and photoluminescence properties of the Na and Sn substituted ZnS thin films for optoelectronic and solar cell applications; a comparative study
Optical Materials·2020· 78 cited
Improving grain size and surface roughness of chemically derived Cu2CoSnS4 (CCTS) solar absorber material by controlling of Cu/Co ratios
Ceramics International·2019· 12 cited
Teaching of the NOS in Physics and Chemistry Education: Odds and Evens
Harran Education Journal·2019Open Access
Effect of Monoethanolamine Content on the Crystallinity of ZnO Thin Films
Süleyman Demirel Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi·2019· 9 citedOpen Access
Mg doping levels and annealing temperature induced structural, optical and electrical properties of highly c-axis oriented ZnO:Mg thin films and Al/ZnO:Mg/p-Si/Al heterojunction diode
Thin Solid Films·2019· 105 cited
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Frequent Co-authors

A. Göktaş(23), Ferhat Aslan(17), Ahmet Kılıç(7), İ.H. Mutlu(5), M. Zarbali(5), Mustafa Durgun(4), Ferit Arslan(3), Z. Aba(2), Simay Gündüz(2), Sultan Göktaş(2), F. Mikailzade(2), H. Türkan(2), F. Önal(2), Esra Aslan(2), Y. Babur(2), Sait Modanlı(1), R. Budakoğlu(1), Özgül Karataş(1), S. Kazan(1), Songul Demirozu(1)