Results 161 to 170 of about 4,519,194 (221)

Stable, Efficient, and Scalable Two‐Dimensional Perovskites for Next‐Generation Solar Cells

open access: yesSmall Science, Volume 6, Issue 9, September 2026.
Two‐dimensional perovskites are presented as a versatile platform for photovoltaic research, combining enhanced stability with competitive efficiencies. This review analyses 2D perovskite structure–property relationships linking crystallographic orientation and phase distribution and implications in stability and performance.
Kaushik Bhat   +3 more
wiley   +1 more source

Study of the energy calibration and efficiency calibration of a lanthanum bromide detector for fusion devices in the 0.1~11 MeV γ energy region

open access: yes四川大学学报. 自然科学版
Tokomak confinement plasma generates high-energy hard X-rays during plasma discruption events.Detection of these high-energy hard X-rays provides critical insights into confinement dynamics during breakdown in fusion devices.We have developed a lanthanum
YE Xi   +4 more
doaj  

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