Lead-free perovskite materials for solar cells

M Wang, W Wang, B Ma, W Shen, L Liu, K Cao… - Nano-Micro Letters, 2021‏ - Springer
The toxicity issue of lead hinders large-scale commercial production and photovoltaic field
application of lead halide perovskites. Some novel non-or low-toxic perovskite materials …

Recent defect passivation drifts and role of additive engineering in perovskite photovoltaics

A Hassan, Z Wang, YH Ahn, M Azam, AA Khan… - Nano Energy, 2022‏ - Elsevier
Rapid progress in the efficiency of hybrid lead halide perovskite photovoltaics surpassed the
semiconductor thin-film solar cells such as CdTe (cadmium telluride), CZTS (copper zinc tin …

Beyond lead halide perovskites: Crystal structure, bandgaps, photovoltaic properties and future stance of lead-free halide double perovskites

V Kumar, A Kathiravan, MA Jhonsi - Nano Energy, 2024‏ - Elsevier
Metal halide perovskites are an appealing class of materials for next-generation photovoltaic
applications. The certified power conversion efficiency of lead-perovskite based tandem …

Recent Advances in Cs2AgBiBr6-Based Halide Double Perovskites as Lead-Free and Inorganic Light Absorbers for Perovskite Solar Cells

X Yang, W Wang, R Ran, W Zhou, Z Shao - Energy & Fuels, 2020‏ - ACS Publications
Although lead-based inorganic–organic perovskite solar cells (PSCs) have delivered the
highest power conversion efficiency (PCE) to date of 25.2%, the toxic nature of lead and …

Fundamental understanding in the performance-limiting factors of Cs2AgBiBr6-based perovskite photovoltaics

J Huang, H **ang, R Ran, W Zhou, W Wang… - … and Sustainable Energy …, 2024‏ - Elsevier
The Lead-free all-inorganic double perovskite Cs 2 AgBiBr 6 is regarded as an attractive
alternative to lead-based organic-inorganic counterparts in perovskite solar cells (PSCs) …

Advancing lead-free Cs2AgBiBr6 perovskite solar cells: challenges and strategies

M Zhai, C Chen, M Cheng - Solar Energy, 2023‏ - Elsevier
Halide perovskite solar cells (PSCs) have become a representative of novel photovoltaic
power generation technologies. However, the toxicity and instability problems of lead (Pb) …

Lead‐free halide double perovskites: fundamentals, challenges, and photovoltaics applications

NK Tailor, A Listorti, S Colella… - Advanced Materials …, 2023‏ - Wiley Online Library
Metal halide perovskites (MHPs) have gained tremendous interest in photovoltaics
applications reaching the power conversion efficiency (PCE) of 25.8%. Despite the rapid …

Lead-free perovskite solar cells enabled by hetero-valent substitutes

R Nie, RR Sumukam, SH Reddy, M Banavoth… - Energy & …, 2020‏ - pubs.rsc.org
Perovskite materials have demonstrated remarkable optoelectronic properties, which have
placed them at the crux of the photovoltaic technology. In this era of striving for clean and …

Thermal evaporation for halide perovskite optoelectronics: fundamentals, progress, and outlook

P Du, L Wang, J Li, J Luo, Y Ma… - Advanced Optical …, 2022‏ - Wiley Online Library
Metal halide perovskites have rapidly advanced the field of optoelectronic devices,
especially for photovoltaic (PV) and light‐emitting diode (LED) fields with efficiencies …

Numerical simulation of inorganic Cs2AgBiBr6 as a lead-free perovskite using device simulation SCAPS-1D

A Mohandes, M Moradi, H Nadgaran - Optical and Quantum Electronics, 2021‏ - Springer
Abstract Double perovskite, Cs 2 AgBiBr 6, is introduced as a lead-free perovskite solar cell.
Device modeling of Cs 2 AgBiBr 6 (DP) was accomplished to obtain the optimum …