cells

35 Articles
Fluoride additive boosts water-processed perovskite solar cells
Tech

Fluoride additive boosts water-processed perovskite solar cells

Fluoride additive enhances performance of perovskite solar cells using water-based fabrication. Credit: Minh Tam Hoang and Hongxia Wang from Queensland University of Technnology...

Protective film on perovskite solar cells offers 1,000-hour durability in extreme heat and humidity
Tech

Protective film on perovskite solar cells offers 1,000-hour durability in extreme heat and humidity

Photovoltaic performances upon EC-incorporated spiro-OMeTAD HTLs. Credit: Energy & Environmental Science (2025). DOI: 10.1039/D4EE05699J A new perovskite solar cell (PSC) demonstrates remarkable resilience...

Ultralight, flexible solar cells set new efficiency record at 23.64%
Tech

Ultralight, flexible solar cells set new efficiency record at 23.64%

A cross-sectional image of a perovskiteCIGS tandem solar cell taken with an electron microscope. Credit: KIER The Korea Institute of Energy Research has...

Advancing diverse emerging solar cells with a 2D-transition metal dichalcogenide buffer
Tech

Advancing diverse emerging solar cells with a 2D-transition metal dichalcogenide buffer

Schematic representation of the structure of diverse emerging solar cells with TiS2 as alternative buffer. Credit: Advanced Theory and Simulations (2025) DOI: 10.1002/adts.202400769 Thin-film...

Strain ‘trick’ improves perovskite solar cells’ efficiency
Tech

Strain ‘trick’ improves perovskite solar cells’ efficiency

Credit: Science (2025). DOI: 10.1126/science.adt3417 Researchers at EPFL have found a way to dramatically reduce energy loss and boost efficiency in perovskite solar...

Susceptible organic cations promote stability and efficiency in perovskite solar cells
Tech

Susceptible organic cations promote stability and efficiency in perovskite solar cells

Credit: Joule (2025). DOI: 10.1016/j.joule.2025.101879 Unlike conventional silicon-based solar cells, perovskite solar cells (PSCs) are not only thin and lightweight, but can also...

Organic solar cells face efficiency challenge due to slow current flow, researchers show
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Organic solar cells face efficiency challenge due to slow current flow, researchers show

Current–voltage characteristics of a solar cell with and without transport resistance, with the shaded areas indicating the maximum output power. Credit: Advanced Energy...

Could Megawatt-class AI server racks usher a new generation of atto nuclear cells as Nvidia race towards 1000-GPU setups
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Could Megawatt-class AI server racks usher a new generation of atto nuclear cells as Nvidia race towards 1000-GPU setups

Rubin Ultra GPUs previewed at Nvidia GTC 2025 with Kyber rack mockups Each NVL576 rack may include 576 GPUs across four internal pods...

Novel synthesis method boosts efficiency of organic solar cells
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Novel synthesis method boosts efficiency of organic solar cells

The D-IDT-treated ternary OSCs with a record high PCE. Credit: NIMTE A research team led by Prof. Ge Ziyi from the Ningbo Institute...