Results 111 to 120 of about 1,965 (210)

Kesterite thin films of Cu2ZnSnS4 obtained by spray pyrolysis [PDF]

, 2012
Thin films of Cu2ZnSnS4 CZTS were deposited using the spray pyrolysis method as relatively fast and vacuum free method. Obtained samples were analyzed using the X Ray Fluorescence, grazing incidence X Ray Diffraction and Raman Spectroscopy techniques ...
Arushanov, E.K., Bruc, L.I., Guc, M., Izquierdo Roca, V., P rez Rodr guez, A., Rusu, M., Sherban, D.A., Shorr, S., Simashkevich, A.V.   +8 more
core   +1 more source

Improved carrier collection efficiency in CZTS solar cells by Li‐enhanced liquid‐phase‐assisted grain growth

EcoEnergy
The liquid‐phase‐assisted grain growth (LGG) process is a promising strategy to fabricate large‐grain pure sulfide Cu2ZnSnS4 (CZTS) layers that span the absorber thickness and improve the carrier collection efficiency in photovoltaic devices.
Xiaojie Yuan, Jianjun Li, Kaiwen Sun, Jialiang Huang, Xin Cui, Ao Wang, Bingqiao Xie, Bram Hoex, Martin Green, Xiaojing Hao   +9 more
doaj   +1 more source

Cadmium-Free Buffer Layer Materials for Kesterite Thin-Film Solar Cells: An Overview

Energies
Kesterite (CZTS/CZTSSe) thin-film solar cells are considered an eco-friendly, earth-abundant, and low-cost photovoltaic technology that can fulfill our future energy needs.
Nafees Ahmad, Guangbao Wu
doaj   +1 more source

Towards highly efficient thin-film solar cells with a graded-bandgap CZ TSSe layer. Part II: Piecewise-homogeneous bandgap grading

JPhys Energy
In Part I, we optoelectronically optimized a thin-film solar cell with a graded-bandgap CZTSSe photon-absorbing layer and a periodically corrugated backreflector, using the hybridizable discontinuous Galerkin (HDG) scheme to solve the drift-diffusion ...
Faiz Ahmad, Peter B Monk, Akhlesh Lakhtakia   +2 more
doaj   +1 more source

A study on Sr-doping strategy to promote growth and suppress defects for enhancing the optoelectronic performance of solution-processed Cu2ZnSn(S,Se)4 solar cells

Results in Physics
Enhancing the quality of the absorption layer represents a major approach to improving the optical response and electronic transport characteristics of Cu2ZnSn(S,Se)4(CZTSSe) solar cells.
Yue Cui, Yingrui Sui, Hongduo Wu, Zhanwu Wang, Lili Yang, Fengyou Wang, Xiaoyan Liu, Bin Yao   +7 more
doaj   +1 more source

量子ドット太陽電池とペロブスカイト太陽電池における界面エンジニアリングと界面電荷移動ダイナミクス [PDF]

, 2018
電気通信大学201
Chao Ding, 丁 超
core   +1 more source

Challenges for the development of inkjet printed Cu2 Zn,Sn S,Se 4 thin film solar cell [PDF]

, 2016
Ennaoui, A., Kavalakkatt, J., Klenk, R., Lin, X., Lux Steiner, M., Vinod, E.   +5 more
core   +2 more sources

Enhanced Carrier Collection in Cd/In-Based Dual Buffers in Kesterite Thin-Film Solar Cells from Nanoparticle Inks. [PDF]

ACS Appl Energy Mater, 2023
Campbell S, Zoppi G, Bowen L, Maiello P, Barrioz V, Beattie NS, Qu Y.   +6 more
europepmc   +1 more source

Controlled Li Alloying by Postsynthesis Electrochemical Treatment of Cu₂ZnSn(S, Se)₄ Absorbers for Solar Cells. [PDF]

ACS Appl Energy Mater, 2023
Moser S, Aribia A, Scaffidi R, Gilshtein E, Brammertz G, Vermang B, Tiwari AN, Carron R.   +7 more
europepmc   +1 more source

Zn1−xMg xO thin films as a sustainable layer for CZTSSe solar cells

JPhys Energy
Traditionally, CdS serves as the buffer layer in Cu _2 ZnSn(S,Se) _4 (CZTSSe) solar cells, but poses issues such as toxicity, optical losses, and a suboptimal conduction band offset (CBO). This study explores the use of Zn _1− _x Mg _x O (ZMO, 0 ⩽ x ⩽ 1)
Prabeesh Punathil, Stephen Campbell, Giray Kartopu, Pietro Maiello, Oliver S Hutter, Vincent Barrioz, Neil S Beattie, Guillaume Zoppi   +7 more
doaj   +1 more source