Results 191 to 200 of about 9,488 (354)

Aerosol Jet Printed Polymer‐Free High Aspect Ratio Quantum Dot Films for Enhanced Color Conversion

Advanced Optical Materials, EarlyView.
Polymer‐free quantum dot color conversion layers are aerosol jet printed at high aspect ratio by tuning the aerosol focus ratio to induce in‐flight droplet drying. Contact‐line pinning suppresses lateral spreading, enabling ∼10 µm‐thick films at ∼50 µm widths with blue light leakage below 0.25% and conversion efficiency approaching 18%, demonstrated ...
Sukyung Choi, Anna Meredith, Hyunsu Cho, Zahra Bahrami, Kevin Schnittker, Joseph Andrews   +5 more
wiley   +1 more source

Light emitting diode effects on color stability of frozen beef

, 2010
20 p.Effects of meat exposure to light (light emitting diode, LED; fluorescent) on color stability of air-bloomed and pure oxygen-bloomed fresh frozen beef steaks were determined.
O?Halleran, Michael J.
core  

Copper Indium Disulfide Quantum Dot Light Emitting Diodes for Display and Lighting Technologies

, 2019
Stefano Barba
openalex   +2 more sources

An Adaptive Control Approach for Light-emitting Diode Lights Can Reduce the Energy Costs of Supplemental Lighting in Greenhouses [PDF]

, 2017
Marc W. van Iersel, David Gianino
openalex   +1 more source

Mitigating Efficiency Roll‐Off in Phosphor‐Sensitized Fluorescence OLEDs via Molecular Polarity‐Based Benzofuropyridine Host Engineering

Advanced Optical Materials, EarlyView.
Positional isomerism in dibenzofuran‐based n‐type hosts modulates molecular polarity, charge‐transport balance, and emissive‐layer packing. The higher‐polarity BFPDB‐2 host facilitates efficient energy funneling, reduced aggregation, and preferential dipole orientation, leading to phosphor‐sensitized fluorescence OLEDs with enhanced external quantum ...
Nargis Ali, Xuyao Song, Yun‐Hi Kim, Min Chul Suh   +3 more
wiley   +1 more source

III-Nitrides empower miniaturized spectral imager in ultraviolet. [PDF]

Light Sci Appl
Zhao Y, Li T, Ooi B.
europepmc   +1 more source

Demonstration Assessment of Light-Emitting Diode Roadway Lighting on the FDR Drive in New York, New York

, 2011
Michael Myer, Oindrila Hazra, Bruce R. Kinzey   +2 more
openalex   +2 more sources

Ultra-high color rendering warm-white light-emitting diodes based on an efficient green-emitting garnet phosphor for solid-state lighting

, 2020
Xiaoyong Huang, Jia Liang, Sami Rtimi, Balaji Devakumar, Zongjie Zhang   +4 more
openalex   +2 more sources

Naphthyridine‐Based Donor–Acceptor Boron Difluoride Complexes Targeting Red Emission in Organic Light‐Emitting Diodes

Advanced Optical Materials, EarlyView.
Four donor–acceptor boron difluoride complexes based on triphenylamine donor and a naphthyridine acceptor units were synthesized, studied, and applied as OLED emitters. They exhibit pronounced intramolecular charge transfer character, balanced charge transport properties, and tunable emission. Near‐unity PLQYs are achieved for selected compounds, while
Omar Lahna, Stepan Kutsiy, Dmytro Volyniuk, Roman Luboradzki, Elina Andresen, Ute Resch‐Genger, Juozas V. Grazulevicius, Pavlo Stakhira, Mykhaylo A. Potopnyk   +8 more
wiley   +1 more source

Home lighting, blue-light filtering, and their effects on melatonin suppression. [PDF]

Sci Rep
Terán E, Yee-Rendon CM, Sosa-Arámbula HJ, De La Herrán-Arita AK, Woods RL.   +4 more
europepmc   +1 more source