Results 1 to 10 of about 5,585,118 (178)

Implementation of Tunneling Junction Passivated Contact Concept in Flexible CIGS Solar Cells

Advanced Materials Interfaces, 2023
In today's state‐of‐the‐art high‐efficiency silicon solar cells need to be inserted a thin insulating layer in order to reduce the recombination losses between the carrier transport layer and Si surface, which can form a tunneling junction (TJ), thus ...
Xuan Chang, Jingwei Chen, Shuangyi Ma, Bingbing Chen, Xuning Zhang, Qing Gao, Feng Li, Jianming Wang, Dengyuan Song, Jianhui Chen   +9 more
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Front Transparent Passivation of CIGS-Based Solar Cells via AZO

Molecules, 2022
We report a novel strategy for the front passivation of solar cells via aluminum-doped zinc oxide (AZO) films in the case of CIGS solar cells, leading to the highest efficiency of 15.07% without alkali metal post treatment and anti−reflective layer.
He Zhang, Fei Qu, Hui Li
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Influence of the Al-Doped ZnO Sputter-Deposition Temperature on Cu(In,Ga)Se₂ Solar Cell Performance

Nanomaterials, 2022
Heterojunction Cu(In,Ga)Se2 (CIGS) solar cells comprise a substrate/Mo/CIGS/CdS/i-ZnO/ZnO:Al. Here, Al-doped zinc oxide (AZO) films were deposited by magnetron sputtering, and the substrate temperature was optimized for CIGS solar cells with two types of
Hyeonwook Park, Salh Alhammadi, Vasudeva Reddy Minnam Reddy, Chinho Park, Woo Kyoung Kim   +4 more
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Design of Grating Al₂O₃ Passivation Structure Optimized for High-Efficiency Cu(In,Ga)Se₂ Solar Cells

Sensors, 2021
In this paper, we propose an optimized structure of thin Cu(In,Ga)Se2 (CIGS) solar cells with a grating aluminum oxide (Al2O3) passivation layer (GAPL) providing nano-sized contact openings in order to improve power conversion efficiency using ...
Chan Hyeon Park, Jun Yong Kim, Shi-Joon Sung, Dae-Hwan Kim, Yun Seon Do   +4 more
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Data on the effect of CdS on the lateral collection length of charge carriers for Cu(In,Ga)Se2 solar cells with mesh transparent conducting electrodes

Data in Brief, 2020
Mesh transparent conducting electrodes (TCEs) have been successfully employed to Cu(In,Ga)Se2 (CIGS) solar cells (Lee et al., 2018; Jang et al., 2017; Lee et al., 2020) [1-3].
Sangyeob Lee, Jiseong Jang, Joon Sik Park, Yong-Jun Oh, Choong-Heui Chung   +4 more
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Numerical Simulation, Preparation, and Evaluation of Cu(In, Ga)Se₂ (CIGS) Thin-Film Solar Cells

ChemEngineering, 2023
This study presents the numerical simulation, optimization, preparation, and characterization of Cu(In, Ga)Se2 (CIGS) thin-film solar cells (TFSCs). Different cell parameters were investigated, including Ga/(Ga+In) (GGI) ratios, the thicknesses of CIGS ...
Borhan Albiss, Mohammad Al-Widyan
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Effect of the Incoherent Encapsulation Layer and Oblique Sunlight Incidence on the Optical and Current-Voltage Characteristics of Surface-Textured Cu(In,Ga)Se₂ Solar Cells Based on the Angle-Dependent Equispaced Thickness Averaging Method

Applied Sciences, 2021
In general, the optical and electrical characteristics of Cu(In,Ga)Se2 (CIGS) solar cells have been studied under the condition that sunlight is normally incident from the air to the CIGS solar cell having no thick front encapsulation layers.
Gyeongjun Lee, Jiyong Kim, Sungchul Kim, Jungho Kim   +3 more
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Effect of K Doping on the Performance of Aqueous Solution‐Processed Cu(In,Ga)Se2 Solar Cell

Advanced Energy & Sustainability Research, 2022
Copper indium gallium selenide Cu(In,Ga)Se2 (CIGS) solar cells fabricated by vacuum thermal evaporation, magnetron sputtering, or organic solvent solution‐process either lead to high manufacturing cost and film nonuniformity or cause explosion ...
Shasha Hao, Shaotang Yu, Xinge Liu, Bingyan Li, Shuaiqi Han, Hao Xin, Weibo Yan, Wei Huang   +7 more
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Simulation study of monolithic MoSe2/CIGS tandem solar cells

Discover Materials, 2021
This article aims to study MoSe2/CIGS tandem solar cells employing SCAPS-1D computational package based on ant colony algorithm. The simulation of Monolithic MoSe2/CIGS tandem solar cells has been implemented successfully by employing the Matlab/Simulink.
B. Zaidi, C. Shekhar, B. Hadjoudja, S. Gagui, S. Zahra, M. A. Saeed   +5 more
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Computational Investigation Of Zn-based Single Buffer Layers Toward Cd-free High-efficiency CIGS Thin Film Solar Cells

Journal of Applied Science and Engineering, 2023
The photovoltaic performance of copper indium gallium diselenide (CIGS)-based solar cells with Cd-free single buffer layers and a barium disulfide (BaSi2) back-surface field (BSF) has been studied through a numerical approach using a one-dimensional ...
Md. Mahabub Alam Moon, Sayed Rezwanul Islam Biplab, Md. Hasan Ali, Md. Ferdous Rahman, Md. Sohel Rana, Abdul Kuddus   +5 more
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