The HTL-free optimized plasmonic cell achieved a power conversion efficiency of 19.72%, an open-circuit voltage of 0.918 V, a short-circuit current of 28.05 mA/cm 2, and a fill factor of 76.57%.

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Perovskite solar cells are a promising new low-cost photovoltaic technology, ... (IV) Bromide Thin Films Based Stable Lead-free Perovskite Solar Cells. Joule, 2018; DOI: 10.1016/j.joule.2018.01.009; ...

As the global demand for clean and sustainable energy continues to surge, the photovoltaic sector remains at the forefront of this transition. Lead halide perovskite solar cells (LHPs) have long been ...

A Coplanar π‐Extended Quinoxaline Based Hole‐Transporting Material Enabling over 21% Efficiency for Dopant‐Free Perovskite Solar Cells, Angewandte Chemie International Edition (2020). DOI ...

A team of engineers at Huazhong University of Science and Technology in China has designed, built and independently tested an all-perovskite tandem solar cell with record efficiency. Their paper ...

Rendering: Merida Aerospace Perovskite solar cells are increasingly being viewed as a possible game-changer as a source of power in space – here’s why.

New class of solar cells, using lead-free perovskite materials. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2019 / 01 / 190120154047.htm.

Commercial silicon-based solar cells have made significant improvements in efficiency over the past decade, increasing from around 15% efficiency in 2015 to just shy of 25% in 2025.

Lead halide perovskite solar cells promise very high efficiencies at low manufacturing costs. However, the toxicity of lead poses serious environmental concerns, proving the need for lead-free ...

For one thing, scientists have found that to achieve record efficiencies, the semiconductor and perovskite layers in this new form of solar cell must be extremely thin – between 50 and 500 ...