Results 21 to 30 of about 1,644 (239)

11.39% efficiency Cu2ZnSn(S,Se)4 solar cells from scrap brass

SusMat, 2022
Kesterite Cu2ZnSn(S,Se)4 (CZTSSe) is one of the most promising next-generation thin-film photovoltaic materials due to its environmental friendliness and earthabundant constitutions, excellent optoelectronic properties (high absorption coefficient > 104 ...
Yining Pan, Chang Yan, Xiangyun Zhao, Wangxian Chen, Kaiwen Sun, Qing Wu, Liming Ding, Fangyang Liu   +7 more
doaj   +2 more sources

Inkjet-Printed Cu₂ZnSn(S, Se)₄ Solar Cells. [PDF]

Adv Sci (Weinh), 2015
Cu2ZnSn S, Se 4 based solar cells with total area 0.5 cm2 power conversion efficiency of 6.4 are demonstrated from thin film absorbers processed by inkjet printing technology of Cu Zn Sn S precursor ink followed by selenization. The device performance
Lin X, Kavalakkatt J, Lux-Steiner MC, Ennaoui A.   +3 more
europepmc   +3 more sources

Aqueous-Solution-Processed Cu2ZnSn(S,Se)4 Thin-Film Solar Cells via an Improved Successive Ion-Layer-Adsorption–Reaction Sequence [PDF]

ACS Omega, 2017
Mahesh P. Suryawanshi, Uma V. Ghorpade, Umesh P. Suryawanshi, Mingrui He, Jihun Kim, Myeng Gil Gang, Pramod S. Patil, Annasaheb V. Moholkar, Jae Ho Yun, Jin Hyeok Kim   +9 more
doaj   +2 more sources

Reducing series resistance in Cu₂ZnSn(S,Se)₄ nanoparticle ink solar cells on flexible molybdenum foil substrates. [PDF]

RSC Adv, 2018
Earth abundant Cu2ZnSnS4 nanoparticle inks were depostied on molybdenum foil substrates and subsequently converted to high quality thin film Cu2ZnSn(S,Se)4 photovoltaic absorbers.
Xu X, Qu Y, Barrioz V, Zoppi G, Beattie NS.   +4 more
europepmc   +3 more sources

From Solutions to Photovoltaic Devices: Assessing the Impact of Zn Complexation for Bifacial Cu₂ZnSn(S,Se)₄ Thin Films. [PDF]

ACS Appl Energy Mater
Solution-based deposition of high-quality inorganic compound semiconductors onto a variety of substrates is a key challenge toward integrating photovoltaic technologies into a wide range of infrastructures.
Sheppard A, Kenyon J, Benhaddou N, Mahmoud L, Black AW, Bowers JW, Fermin DJ.   +6 more
europepmc   +2 more sources

Flexible Cu2ZnSn(S,Se)4 solar cells made from nanoparticle inks [PDF]

Cu2ZnSn(S,Se)4 (CZTSSe) is recognised as a promising photovoltaic material for its high theoretical power conversion efficiency, direct band gap and high absorption coefficient. In this work, earth abundant Cu2ZnSnS4 nanoparticle inks were deposited on both rigid and flexible substrates, and subsequently converted to high quality thin film Cu2ZnSn(S,Se)
Xu, Xinya
openaire   +3 more sources

Effect of selenization conditions on the growth and properties of Cu2ZnSn(S,Se)4 thin films [PDF]

, 2014
Cu2ZnSn(S,Se)4 (CZTSSe) is a potentially cost effective candidate for future thin film solar cells (TFSCs). We report the growth of CZTSSe using a hybrid process involving the sequential evaporation of Zn and sputtering of the sulfide precursors of Cu and Sn, followed by a selenization step.
Ranjbar, S., Menon, M. R. Rajesh, Sousa, M. G., Fernandes, P. A., Cunha, A. F. da   +4 more
openaire   +3 more sources

Using Cu–Zn–Sn–O Precursor to Optimize CZTSSe Thin Films Fabricated by Se Doping With CZTS Thin Films

Frontiers in Chemistry, 2021
The copper–zinc–tin oxide (CZTO) precursor was synthesized to avoid sudden volume expansion from CZTO precursor to Cu2ZnSnS4 (CZTS) thin films and smooth CZTSSe thin-film surfaces without pinholes.
Qian Li, Jinpeng Hu, Yaru Cui, Juan Wang, Yu Hao, Tong Shen, Lizhen Duan   +6 more
doaj   +1 more source

Correlating Molecular Precursor Interactions with Device Performance in Solution-Processed Cu₂ZnSn(S,Se)₄ Thin-Film Solar Cells. [PDF]

ACS Appl Mater Interfaces
Research efforts aimed at improving the crystal quality of solution-processed Cu2ZnSn(S,Se)4 (CZTSSe) absorbers have largely employed delicate pre- and postprocessing strategies, such as multistep selenization, heat treatment in mixed chalcogen ...
Agbenyeke R, Sheppard A, Keynon J, Benhaddou N, Fleck N, Corsetti V, Alkhalifah MA, Tiwari D, Bowers JW, Fermin DJ.   +9 more
europepmc   +2 more sources

Enhancing the Performance of Aqueous Solution-Processed Cu₂ZnSn(S,Se)₄ Photovoltaic Materials by Mn²⁺ Substitution. [PDF]

Nanomaterials (Basel), 2020
In this work, the Cu2MnxZn1−xSn(S,Se)4 (0 ≤ x ≤ 1) (CMZTSSe) alloy films were fabricated by a sol-gel method. Meanwhile, the effects of Mn substitution on the structural, morphological, electrical, optical, and device performance were studied
He W, Sui Y, Zeng F, Wang Z, Wang F, Yao B, Yang L.   +6 more
europepmc   +2 more sources