[EN] Copper barium tin sulfide (CBTS) is a direct band gap earth abundant, non-toxic and quaternary semiconductor compound. It is used as absorber because of its direct band gap of 1.9 eV. A numerical guide is proposed for ...
Toura, Hanae(Universitat Politècnica de València, 2020-11-06)
[EN] The increase in energy needs, particularly in terms of environmental protection, has greatly
stimulated research in the field of photovoltaic conversion in recent years. Solar radiation
provides an excellent resource ...
Hameed, K. Yousaf; Baig, Faisal; Toura, Hanae; Marí, B.; Beg, Saira; Khani, Naveed Ali Kaim(Springer-Verlag, 2019-11)
[EN] In this work, a novel structured Cu2BaSnS4 (CBTS)/ZnS/Zn(O, S) photovoltaic device is proposed. A nontoxic,
earth-abundant and auspicious quaternary semiconductor compound copper barium tin sulphide (Cu2BaSnS4) is ...
[EN] The high absorption coefficient and direct optical band gap of a kesterite Cu2ZnSnS4 (CZTS) makes it very promising absorber material in the manufacturing of high efficiency and low-cost thin film photovoltaic cells. ...
Harabi, Imen(Universitat Politècnica de València, 2023-06-09)
[ES] Hoy en día, existen desafíos tecnológicos y de ingeniería que se beneficiarían de las contribuciones de la nanociencia y la nanotecnología. A esta escala, las propiedades físicas y químicas de los sistemas han de ...