Results 161 to 170 of about 5,166 (251)

Thickness‐Engineered FAPbI3 Absorber Layer with Average Visible Transparency Above 24%

open access: yesSolar RRL, Volume 10, Issue 5, 12 March 2026.
Formamidinium‐based perovskite (FAPbI3) solar cells are attracting significant attention owing to their optimal bandgap, which is well suited for approaching the maximum theoretical efficiency. In this study, we present a straightforward strategy to realize efficient semitransparent solar cells by carefully tuning the active‐layer thickness and ...
Roberto Bigoni   +6 more
wiley   +1 more source

Synergistic effect in Pr-doped MnO x for chlorobenzene oxidation: tuning oxygen vacancies and Mn valency

open access: green
Zebing Li   +7 more
openalex   +1 more source

Indium‐Free Recombination Junctions on Tunnel Oxide Passivating Contacts for Fully Textured Perovskite/Silicon Tandem Solar Cells

open access: yesSolar RRL, Volume 10, Issue 5, 12 March 2026.
We compare aluminum‐doped zinc oxide (AZO) and zinc‐doped tin oxide (ZTO) with indium tin oxide (ITO) as indium‐free transparent conductive recombination layers on textured TOPCon bottom cells for application in perovskite/silicon tandem devices. Sputter damage, passivation recovery, as well as optoelectrical material properties are studied.
Mario Hanser   +16 more
wiley   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

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