Results 291 to 300 of about 2,120,833 (375)

The Vegan Villain Sets Out to The End of Summer: Functionalized Coatings as Biohybrid UV‐Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces biohybrid coatings incorporating E. coli biomass expressing photoconvertible fluorescent proteins as UV‐A responsive elements. Upon irradiation at 400 nm, the coatings exhibit an irreversible fluorescence shift from green to red within 15 min. Notably, the photoconversion capability is retained after >1 year of storage.
Amelie Skopp   +3 more
wiley   +1 more source

Scalable, Bottom‐Up Synthesis of Transition Metal–Doped Quantum Confined, 1D Titanate‐Based Lepidocrocite Nanofilaments, Their Electronic Structures and Oxygen Evolution Reactivity

open access: yesAdvanced Materials Interfaces, EarlyView.
Quantum‐confined lepidocrocite titanate nanofilaments are doped, bottom‐up, with Mn+2, Fe+2, Co+2, Ni+2, and Cu+2 to tune electronic structure and catalysis. Doping narrows the bandgap—by up to ∼0.8 eV—and extends visible absorption. Ni‐doped filaments accelerate oxygen evolution (319 mV at 10 mA cm−2) and TM‐doped samples rapidly degrade rhodamine 6G (
Mohamed A. Ibrahim   +6 more
wiley   +1 more source

Influence of Metal Oxide Interface Layers on the Thermochromic Properties of VO2 Thin Films Deposited by Magnetron Sputtering

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates the thermochromic properties of VO2 deposited on aluminum doped zinc oxide precoated fused silica with Al2O3, TiO2, and WO3 as interface layers. The results indicate that the metal‐to‐insulator transition is highly influenced by the grains formed at the interface.
Eduard Llorens Balada, Eugen Stamate
wiley   +1 more source

Improving Plant Growth Under a Luminescent Solar Concentrator Emitting Red Light. [PDF]

open access: yesPhysiol Plant
Pertesi M   +9 more
europepmc   +1 more source

Upconversion materials: a new frontier in solar water-splitting. [PDF]

open access: yesRSC Adv
Magazov Y   +5 more
europepmc   +1 more source

Eruption-Related Ultraviolet Irradiance Enhancements Associated with Flares. [PDF]

open access: yesSol Phys
Majury L   +5 more
europepmc   +1 more source

CsI Enhanced Buried Interface for Efficient and UV‐Robust Perovskite Solar Cells

Advanced Energy Materials, 2021
The buried interface between the perovskite and the electron transport layer (ETL) plays a vital role for the further improvement of power conversion efficiency (PCE) and stability of perovskite solar cells (PSCs).
Hang Xu   +9 more
semanticscholar   +1 more source

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