Results 181 to 190 of about 105,508 (303)

Strategies for Controlling Emission Anisotropy in Lead Halide Perovskite Emitters for LED Outcoupling Enhancement

open access: yesAdvanced Materials, EarlyView.
The rise of lead halide perovskite semiconductors has enabled high‐performance LEDs with internal quantum efficiencies approaching 100%. In order to further enhance the external quantum efficiencies limited by light outcoupling effects, in this account, the strategies for reducing energy dissipation through the substrate, waveguide, and evanescent ...
Tommaso Marcato   +2 more
wiley   +1 more source

Further Evidence of a Merger Origin for the Thick Disk: Galactic Stars along Lines of Sight to Dwarf Spheroidal Galaxies [PDF]

open access: bronze, 2006
Rosemary F. Ġ. Wyse   +7 more
openalex   +1 more source

Conductive Polymer Coatings Control Reaction Selectivity in All‐Iron Redox Flow Batteries

open access: yesAdvanced Materials, EarlyView.
Aqueous redox flow batteries are limited by the competing hydrogen evolution reaction (HER) at their negative electrodes. In this work, conductive polymers are conformally coated on porous carbonaceous electrodes to improve the reaction selectivity of hybrid all‐iron redox flow batteries.
Emre B. Boz   +3 more
wiley   +1 more source

Mg, Ba and Eu abundances in thick disk and halo stars

open access: green, 2002
L. Mashonkina   +3 more
openalex   +2 more sources

Velocity Shear of the Thick Disk from SPM3 Proper Motions at the South Galactic Pole [PDF]

open access: green, 2006
Terrence M. Girard   +5 more
openalex   +1 more source

Sustainable Smart Packaging from Protein Nanofibrils

open access: yesAdvanced Materials, EarlyView.
Smart packaging can extend shelf life and improve food quality monitoring. This study introduces a novel smart packaging solution using amyloid fibrils and red radish anthocyanins to monitor seafood spoilage. These findings show that these films effectively indicate shrimp freshness and possess high antibacterial and antioxidant properties, offering a ...
Mohammad Peydayesh   +8 more
wiley   +1 more source

Thermal imaging through hot emissive windows. [PDF]

open access: yesCommun Eng
Prasad CS, Everitt HO, Naik GV.
europepmc   +1 more source

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