Chalcogenide semiconductors offer excellent optoelectronic properties for their use in solar
cells, exemplified by the commercialization of Cu (In, Ga) Se2-and CdTe-based photovoltaic …

This paper comprehensively describes and discusses the extraction of the DC parameters of
solar cells by mathematical techniques based on single-diode and double-diode models …

The conversion efficiency of kesterite solar cells has been stagnated at 12.6% since 2013. In
contrast to chalcopyrite solar cells, the performance of kesterite solar cells is seriously …

In this article, the excellent properties of state-of-the-art Cd-free Cu (In, Ga)(Se, S) 2
(CIGSSe) solar cells with Zn (O, S, OH) x/Zn 0.8 Mg 0.2 O double buffer layers, deposited by …

Kesterite Cu2ZnSn (S, Se) 4 solar cells fabricated from DMSO molecular solutions exhibit
very different open circuit voltage (Voc) when the tin precursor has a different oxidation state …

The use of molecular modulators to reduce the defect density at the surface and grain
boundaries of perovskite materials has been demonstrated to be an effective approach to …

The large open‐circuit voltage deficit (Voc, def) is the key issue that limits kesterite
(Cu2ZnSn (S, Se) 4,[CZTSSe]) solar cell performance. Substitution of Cu+ by larger ionic …

An efficiency of 22.9% for 1-cm 2-sized Cu (In, Ga)(Se, S) 2 solar cells has been
independently verified, establishing a record device efficiency for thin-film polycrystalline …

Fast and accurate parameter extraction of solar cell models is always desired for simulation,
evaluation and maximum energy harvesting of PV systems. This paper proposes an …

Accurate estimation the electrical equivalent circuit parameters of photovoltaic arrays of
solar cells is needed to enhance the performance of solar energy systems. Thus this field …