Results 71 to 80 of about 866 (198)

Cu₂Zn(Sn_1−xSi_x)Se₄: Structural Characterization, Vibrational and Physical Properties of CZTSe-Derivatives

Inorganics, 2022
Herein, we report the structural characterization and vibrational and physical properties of Cu2ZnSn1−xSixSe4 solid solutions synthesized using the ceramic method.
Paulina Valencia-Gálvez, Patricia Barahona, Antonio Galdámez, Silvana Moris   +3 more
doaj   +1 more source

A Comprehensive Analysis of Recombination at Grain Boundaries in High‐Efficiency Kesterite‐Type Solar Cells

ENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 6, November 2025.
Microscopic analysis of Li‐ACZTSSe and CZTS solar cells reveals wide variability in grain boundary recombination velocities, governed by local band bending and defect densities. Combined with simulations, EBSD, CL, and TRPL measurements highlight the impact of GB recombination on carrier lifetime and VOC losses, guiding future improvements via ...
Daniel Abou‐Ras, Sebastian Weitz, Jialiang Huang, Kaiwen Sun, Yuancai Gong, Alex Jimenez‐Arguijo, Mirjana Dimitrievska, Xiaojing Hao, Edgardo Saucedo   +8 more
wiley   +1 more source

Co-electrodeposition of metallic precursors for the fabrication of CZTSe thin films solar cells on flexible Mo foil [PDF]

, 2017
Earth abundant Cu2ZnSnSe4(CZTSe) thin films solar cells were fabricated on flexible molybdenum (Mo) foil substrate through an electrochemical approach. After co-electroplating from single electrolyte, Cu-Zn-Sn (CZT) precursor was selenized in quartz tube
Pedrazzetti, L., S. Binetti, Bernasconi, R., Khalil, M. I., Lucotti, A., Le Donne, A., A. Le Donne, Binetti, S., Magagnin, L., R. Bernasconi, L. Pedrazzetti, A. Lucotti, L. Magagnin, M. I. Khalil   +13 more
core   +1 more source

Effect of Argon Gas on Photoelectrochemical Characteristics of Film Electrodes Prepared by Thermal Vacuum Evaporation from Synthesized Copper Zinc Tin Selenide

International Journal of Electrochemical Science, 2013
Copper Zinc Tin Selenide (CZTSe) compound was synthesized from its constituent elements in an evacuated quartz ampoule. The synthesized compound was used as source to deposit film electrodes by vacuum evaporation method under different argon gas flow ...
Nordin Sabli, Zainal Abidin Talib, Wan Mahmood Mat Yunus, Zulkarnain Zainal, Hikmat S. Hilal, Masatoshi Fujii   +5 more
doaj   +1 more source

Influence of Rapid Thermal Annealing Temperature on Cu2BaSnSe4 (CBTSe) Thin Films Prepared by Hybrid Spin Coating and Thermal Evaporation

physica status solidi (RRL) – Rapid Research Letters, Volume 19, Issue 10, October 2025.
Cu2BaSnSe4 (CBTSe) thin films are fabricated via hybrid spin coating and thermal evaporation, followed by rapid thermal annealing at 525, 550, and 575 °C. Scanning electron microscope and photoluminescence analyses reveal that 575 °C provides optimal grain growth, surface uniformity, and optical emission compared to lower selenization temperatures ...
Tuğba Bayazıt, Mehmet Ali Olğar, Murat Tomakin, Emin Bacaksız   +3 more
wiley   +1 more source

Simulation of CZTSSe single solar cells by AFORS-HET software

Tikrit Journal of Pure Science, 2020
In this paper, this sthdy simulated photovoltaic characteristics of single heterojunction solar cell with Cu2ZnSnS4 and Cu2ZnSnSe4 absorber layer numerically using the AFORS-HET program .n-CdS/ZnO double buffer layer is used for hetrostructure ...
Buthina M. Jandary, Ayed N. Saleh
doaj   +1 more source

Explainable Artificial Intelligence Driven Methodology for Accelerated Research of Complex Systems: Case Study of Thin‐Film Photovoltaic Kesterite‐Based Technology

Advanced Energy Materials, Volume 15, Issue 35, September 16, 2025.
This work presents an explainable artificial intelligence (XAI) methodology to accelerate research in complex systems. It integrates holistic characterization with AI‐driven data analysis and sensitivity study to uncover the physicochemical origins of performance limitations and reproducibility issues.
Jon Garí‐Galíndez, Robert Fonoll‐Rubio, Jacob Andrade‐Arvizu, Wolfram Witte, Alejandro Perez‐Rodriguez, Stefan Paetel, Pedro Vidal‐Fuentes, Maxim Guc, Victor Izquierdo‐Roca   +8 more
wiley   +1 more source

طراحی و شبیه‏ سازی عددی سلول‏ های خورشیدی پشت سر هم بر پایة Sb2S3 جهت بهبود عملکرد فوتوولتائیک [PDF]

پژوهش سیستم‌های بس‌ذره‌ای
در این تحقیق سلول‏های خورشیدی پشت سر هم مختلفی طراحی و شبیه‏سازی شده که در آنها زیرسلول بالایی Sb2S3 است. ساختارهای مختلفی شامل Sb2Se3، CISe، CZTSe و GeTe برای زیرسلول پایینی پیشنهاد شد.
زهرا دهمرده, محسن سعادت   +1 more
doaj   +1 more source

Hybrid Perovskite Solar Cells: A Disruptive Technology for Hydrogen Production through Photocatalytic Water Splitting

ChemistryOpen, Volume 14, Issue 8, August 2025.
This study demonstrates the potential of hybrid perovskite solar cells for photocatalytic water splitting and sustainable hydrogen production. By combining bandgap engineering and heterojunction design, enhanced efficiency and clean energy generation are achieved, advancing next‐generation solar‐driven hydrogen technologies.
S. Akin Olaleru, Nithyadharseni Palaniyandy, Bhekie B. Mamba, Bonex W. Mwakikunga   +3 more
wiley   +1 more source

A persistently increasing resistance ratio and repeatable non-volatile memory in AZO/CZTSe/FTO resistive switching devices [PDF]

, 2018
In this paper, the Cu2ZnSnSe4 (CZTSe) film was deposited on the fluorine-doped SnO2 (FTO), and Al-doped ZnO (AZO) and FTO act as top and bottom electrodes for constructing a sandwich structure, in which the AZO/CZTSe/FTO device not only represents ...
Shouhui Zhu, Zhou Yu, Xuejiao Zhang, Yong Zhao, Yudong Xia, Bai Sun, Shuangsuo Mao, Pingping Zheng   +7 more
core   +1 more source