Results 11 to 20 of about 5,585,118 (178)

BTO-Coupled CIGS Solar Cells with High Performances. [PDF]

Materials (Basel), 2022
In order to improve the power conversion efficiency (PCE) of Cu(In,Ga)Se2 (CIGS) solar cells, a BaTiO3 (BTO) layer was inserted into the Cu(In,Ga)Se2. The performances of the BTO-coupled CIGS solar cells with structures of Mo/CIGS/CdS/i-ZnO/AZO, Mo/BTO ...
Li C, Luo H, Gu H, Li H.
europepmc   +2 more sources

Unveiling a Near-Total Rear Passivation for High Performance of Ultra-Thin ACIGS. [PDF]

Adv Sci (Weinh)
Ultra‐thin solar cells of (Ag,Cu)(In,Ga)Se2 (ACIGS) suffer from rear interface recombination, limiting their performance. To tackle it, a full coverage plasma enhanced chemically vapor‐deposited 8 nm porous SiOx passivation layer was implemented and evaluated. It is shown that a combination of the near‐complete passivation from silica and the formation
Pinheiro XL, Oliveira AJN, Violas AF, Oliveira K, Fernandes PA, Edoff M, Salomé PMP, Teixeira JP.   +7 more
europepmc   +2 more sources

Effect of Temperature to Fabrication Cigs Solar Cell Using the Sputtering Method [PDF]

E3S Web of Conferences
Copper-indium-gallium diselenide (CuInGaSe2) or CIGS is one of the most promising materials for thin film solar cell applications. CIGS solar cells were deposited by sputtering method on ZnO/ZnS/CIGS/Mo arrays.
Lathii Fatul Chamidah Nurul, Mufti Nandang, Sari Dewi Atika, Ayu Permanasari Avita, Sunaryono   +4 more
doaj   +1 more source

Engineering CIGS grains qualities to achieve high efficiency in ultrathin Cu(InxGa1−x)Se2 solar cells with a single-gradient band gap profile

Results in Physics, 2019
Reducing the Cu(InxGa1−x)Se2 (CIGS) thickness is an effective way to reduce the material use and increase manufacturing throughput. However, it is still a challenge to obtain high efficiency in the ultrathin CIGS solar cell.
Hui Li, Fei Qu, Haitian Luo, Xiaona Niu, Jingwei Chen, Yi Zhang, Huijun Yao, Xiaojie Jia, Hongwei Gu, Wenjing Wang   +9 more
doaj   +1 more source

Atomic Layer Deposition of Ultrathin ZnO Films for Hybrid Window Layers for Cu(In_x,Ga_1−x)Se₂ Solar Cells

Nanomaterials, 2021
The efficiency of thin-film chalcogenide solar cells is dependent on their window layer thickness. However, the application of an ultrathin window layer is difficult because of the limited capability of the deposition process.
Jaebaek Lee, Dong-Hwan Jeon, Dae-Kue Hwang, Kee-Jeong Yang, Jin-Kyu Kang, Shi-Joon Sung, Hyunwoong Park, Dae-Hwan Kim   +7 more
doaj   +1 more source

Deposition Technologies of High-Efficiency CIGS Solar Cells: Development of Two-Step and Co-Evaporation Processes

Crystals, 2018
The two-step process including the deposition of the metal precursors followed by heating the metal precursors in a vacuum environment of Se overpressure was employed for the preparation of Cu(In,Ga)Se2 (CIGS) films.
Chia-Hua Huang, Wen-Jie Chuang, Chun-Ping Lin, Yueh-Lin Jan, Yu-Chiu Shih   +4 more
doaj   +1 more source

An optical study of back contacted CIGS solar cells

, 2018
An optical investigation of ultra-thin CIGS solar cells and guidelines for elimination of optical losses is presented. Then, a novel back contacted structure for CIGS solar cells is suggested and optimized for best implied photocurrent density ...
Zeman, M. (author), Rezaei, N. (author), Isabella, O. (author), Olindo Isabella, Zeger Vroon, Miro Zeman, Vroon, Zeger (author), Nasim Rezaei   +7 more
core   +2 more sources

Optoelectronic Effects of Copper–Indium–Gallium–Sulfur (CIGS₂)-Solar Cells Prepared by Three-Stage Co-Evaporation Process Technology

Micromachines, 2023
In this paper, the performance of Cu-(In,Ga)-S2 (CIGS2) solar cells with adjusting composite [Cu]/([Ga] + [In]) (CGI)-ratio absorber was explored and compared through an improved three-stage co-evaporation technique.
Tzu-Chien Li, Chia-Wen Chang, Chia-Chun Tai, Jyh-Jier Ho, Tung-Po Hsieh, Yung-Tsung Liu, Tsung-Lin Lu   +6 more
doaj   +1 more source

Performance Improvement of Ultrathin CIGS Solar Cells Using Al Plasmonic Nanoparticles: The Effect of the Position of Nanoparticles [PDF]

Journal of Optoelectronical Nanostructures, 2020
CIGS solar cells are regarded to be one of the best thin film solar cells withefficiencies up to 22.6%, which exceeds the current multicrystalline Si record efficiency(21.9%).
Ali Abdolahzadeh Ziabari, Sahar Royanian, Reza Yousefi, Saleh Ghoreishi   +3 more
doaj  

Research on Copper Indium Gallium Selenide (CIGS) Thin-Film Solar Cells [PDF]

E3S Web of Conferences, 2021
As a new-style solar cell, copper indium gallium selenide (CIGS) thin-film solar cell owns excellent characteristics of solar energy absorption, and it is one of the widely used thin-film solar cells. This paper mainly focuses on the research progress of
Zhou Jixiang, Li Changyu
doaj   +1 more source