Results 91 to 100 of about 1,058 (204)

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 interfaces with the absorber layer.
Buthina M. Jandary, Ayed N. Saleh
openaire   +3 more sources

Développement de cellules solaires à base de films minces CZTSSe

, 2014
The main objective of this PhD thesis was directed toward establishing and explaining the relationships between synthesis conditions of CZTSSe, its physical properties and performance of photovoltaic devices. To tackle on this task the first approach was
Altamura, Giovanni
core  

Analysis of current conduction mechanism in CZTSSe/n-Si structure [PDF]

, 2018
WOS: 000427680400003In this study, Cu2ZnSn(S,Se)(4) (CZTSSe) thin films were deposited by the single step thermal evaporation process using the sintered powder of CZTSSe on soda lime glass (SLG) and Si wafer substrates.
Gullu, H. H., Güllü, Hasan Hüseyin, ÇOLAKOĞLU, TAHİR, Terlemezoglu, M., Yildiz, D. E., D. E. Yildiz, T. Çolakoğlu, Colakoglu, T., Ö. Bayraklı, Bayraklı, Ö., Bayrakli, O., Parlak, M., Parlak, Mehmet, Yildiz, D.E., Terlemezoğlu, Makbule, Çolako?lu, Tahir, Güllü, H.H., M. Parlak, H. H. Güllü, Bayraklı Sürücü, Özge, M. Terlemezoglu, Yıldız, Dilber Esra   +21 more
core   +1 more source

Structural and Compositional Analysis of CZTSSe Thin Films by Varying S/(S+Se) Ratio

Energies
The development of kesterite (Cu2ZnSn(S,Se)4, CZTSSe) thin films for photovoltaic applications is highly necessary, given their composition of Earth-abundant, environmentally friendly elements and their compatibility with established photovoltaic ...
Mohamed Yassine Zaki, Florinel Sava, Iosif Daniel Simandan, Claudia Mihai, Alin Velea   +4 more
doaj   +1 more source

Device modelling and numerical analysis of high-efficiency double absorbers solar cells with diverse transport layer materials

Results in Optics
Recently, a lot of focus has been placed on cesium lead iodide (CsPbI3) since it is considered a potentially useful inorganic halide perovskite with improved stability. Moreover, another potential absorber material is the mixed chalcogenide CZTSSe, which
Sheikh Hasib Cheragee, Mohammad Jahangir Alam   +1 more
doaj   +1 more source

Double Cation Substitution of CZTSSe Constituents to Reduce Detrimental Defects Clusters and Improve Device Performance

, 2020
Thesis (Master's)--University of Washington, 2020Solution processed thin-film photovoltaic (PV) technology is poised to be the future of manufacturing standard for commercially available solar energy modules due to the substantially low estimated capital
Chin, Jeffrey
core  

Heat generation in perovskite/CZTSSe tandem solar cells

Sustainable Materials and Technologies
Tandem of Perovskite and other materials for solar cell structure have attracted the attention of many researchers. Here, we developed a strong coupled model to investigate the heat generation and thermal stability of Perovskite/CZTSSe Tandem Solar Cells.
Bahrami, Mohammad, Najafali, Mohammad Mahdi, Maleki, Javad, Khalaji, Fatemeh, Kanani, Mansour, Moaddeli, Mohammad, Gorji, Nima E.   +6 more
openaire   +1 more source

Enhancing Li tolerance via Ag doping in high-efficiency CZTSSe solar cells

Nano Research
Element doping has been widely recognized as an important strategy for improving the power conversion efficiency (PCE) of kesterite (CZTSSe) solar cells. Single-element doping has demonstrated substantial improvements in device performance.
Yue Liu, Rutao Meng, Jiabin Dong, Han Xu, Xuejun Xu, Zixiu Cao, Jincheng Zhang, Haoran Li, Yi Zhang   +8 more
doaj   +1 more source

Potential fluctuations on CZTSSe solar cells admittance

, 2016
The Cu2ZnSn(SxSe1-x)4 (CZTSSe) kesterite compounds have proven their interest for next more friendly environment thin film solar cell technologies, compared to CuInxGa1-x(SSe)2 (CIGS) devices, currently in production, as they are composed of earth-abundant and non-toxic elements. However, an open-circuit voltage lower than expected is commonly reported
Ducroquet, Frédérique, Grenet, Louis, Fillon, Raphaël, Mariette, Henri   +3 more
openaire   +2 more sources

Etude des propriétés électroniques de couches minces de CZTSSe

, 2016
This PhD work aims at studying the electronic properties of thin films CZTSSe solar cells. The final purpose is to identify crystallographic defects and determine their influence on the solar cells behavior in order to improve the efficiency and make ...
Fillon, Raphaël
core