Articles with "white light" as a keyword



Single‐Component‐Based White Light Photoluminescence Emission via Selective Photooxidation in an Organic–Polymer Hybrid System

Sign Up to like & get
recommendations!
Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201703509

Abstract: White light-emitting phenothiazine-poly(dimethylsiloxane) (PTZ–PDMS) composites are formed by a photooxidation reaction. The oxidized PTZ species, i.e., PTZ cation radicals and dication species, are created by electron transfer from the PTZ molecules to PDMS under UV… read more here.

Keywords: ptz; component based; single component; photooxidation ... See more keywords

Recent Progress in White Light‐Emitting Electrochemical Cells

Sign Up to like & get
recommendations!
Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201906898

Abstract: Solid‐state white light‐emitting electrochemical cells (LECs) exhibit the following advantages: simple device structures, low operation voltage, and compatibility with inert metal electrodes. LECs have been studied extensively since the first demonstration of white LECs in… read more here.

Keywords: white lecs; emitting electrochemical; light emitting; electrochemical cells ... See more keywords

Enhanced Direct White Light Emission Efficiency in Quantum Dot Light‐Emitting Diodes via Embedded Ferroelectric Islands Structure

Sign Up to like & get
recommendations!
Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202104239

Abstract: White light emission is of great importance in our daily life as it is the primary source of light indoor and outdoor as well as day and night. Among various materials and lighting technologies, intensive… read more here.

Keywords: light emission; light emitting; direct white; white light ... See more keywords

All‐In‐One Double Perovskite Flexible Film with Highly Efficient Warm‐White Emission, Near‐Infrared Emission, and X‐Ray Radioluminescence

Sign Up to like & get
recommendations!
Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202422745

Abstract: Recently, lead‐free double perovskites have gained much attention for their superior optoelectronic properties. However, realizing efficient white light and near‐infrared (NIR) emission, as well as bright radioluminescence (RL) in a single compound has not yet… read more here.

Keywords: double perovskite; radioluminescence; emission; white light ... See more keywords

Suppressing Nonradiative Recombination in Pure Red Perovskites Toward Efficient Hybrid Perovskite/Organic Tandem White Light‐Emitting Diodes

Sign Up to like & get
recommendations!
Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202422996

Abstract: Perovskite light‐emitting diodes (PeLEDs) have recently attracted great interest for their superior electroluminescent properties. However, the development of pure red (620–660 nm) PeLEDs as an essential component for display applications continues to be hampered by… read more here.

Keywords: emitting diodes; pure red; nonradiative recombination; light emitting ... See more keywords

White‐Light‐Driven Resonant Emission from a Monolayer Semiconductor

Sign Up to like & get
recommendations!
Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202103527

Abstract: Resonant emission in photonic structures is very useful to construct all‐photonic circuits for optical interconnects and quantum computing. Optical generation of most resonant‐emitting modes in photonic structures is obtained by coherent pumping rather than incoherent… read more here.

Keywords: monolayer semiconductor; emission; emission monolayer; resonant emission ... See more keywords

Multivariate Analysis Identifying [Cu(N^N)(P^P)]+ Design and Device Architecture Enables First-class Blue and White Light-emitting Electrochemical Cells.

Sign Up to like & get
recommendations!
Published in 2022 at "Advanced materials"

DOI: 10.1002/adma.202109228

Abstract: White light-emitting electrochemical cells (LECs) comprising only [Cu(N^N)(P^P)]+ have not been reported yet, as all the attempts towards blue-emitting complexes failed. Herein, a multivariate analysis based on prior-art [Cu(N^N)(P^P)]+ -based thin-film lighting (>90 papers) and… read more here.

Keywords: multivariate analysis; light emitting; device; white light ... See more keywords

Intramolecular-Catalyzed Vitrimers with White-Light Emission for Light-Emitting Diode Encapsulation.

Sign Up to like & get
recommendations!
Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202300616

Abstract: Currently available encapsulating materials for white light-emitting diodes (WLEDs) have certain limitations, such as the toxicity of phosphors and the non-recyclable nature of the encapsulating materials. In this study, relatively promising encapsulating materials with two… read more here.

Keywords: light emission; emission; encapsulation; white light ... See more keywords

Mg2+‐Alloyed All‐Inorganic Halide Perovskites for White Light‐Emitting Diodes by 3D‐Printing Method

Sign Up to like & get
recommendations!
Published in 2019 at "Advanced Optical Materials"

DOI: 10.1002/adom.201900916

Abstract: All‐inorganic halide perovskites (CsPbX3, X = Cl−, Br−, and I−) are brought to the forefront of research focus in the field of modern lighting technology. However, due to the toxic element (Pb2+), environmentally friendly white‐light… read more here.

Keywords: inorganic halide; light emitting; halide perovskites; mg2 alloyed ... See more keywords

Single‐Component White‐Light Emission in 2D Hybrid Perovskites with Hybridized Halogen Atoms

Sign Up to like & get
recommendations!
Published in 2019 at "Advanced Optical Materials"

DOI: 10.1002/adom.201901335

Abstract: With single‐component photoinduced white‐light (WL) emission, low‐dimensional hybrid halide perovskites have emerged as a new generation of luminescent materials; however, the effect of halogens on the intrinsic light emissions and the corresponding mechanisms is still… read more here.

Keywords: emission; light emission; hybrid perovskites; emission hybrid ... See more keywords

Self‐Quenching‐Resistant Red Emissive Carbon Dots with High Stability for Warm White Light‐Emitting Diodes with a High Color Rendering Index

Sign Up to like & get
recommendations!
Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.202000251

Abstract: Due to the excellent characteristics of energy‐saving, environmentally friendly and long‐life, the solid‐state lighting based on white light‐emitting diodes (WLEDs) is an emerging technology to replace traditional lighting solutions. However, the lack of red component… read more here.

Keywords: light emitting; emitting diodes; color; white light ... See more keywords