Results 221 to 230 of about 48,277 (341)

Opto electronic system for real time health evaluation of photovoltaic panels. [PDF]

Sci Rep
Mas'ud AA, Cuadra I, Ardila-Rey J, Barraza R, Sánchez-Squella A, Montoya OD, AlGarni HZ.   +6 more
europepmc   +1 more source

Electroluminescence

JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN, 1965
openaire   +2 more sources

Chiral supramolecular electronics for high‐efficiency circularly polarized organic light‐emitting diodes

FlexMat, Volume 3, Issue 2, Page 327-330, June 2026.
This perspective highlights supramolecular strategy for achieving band‐level chirality in vacuum‐deposited triazatruxene thin films, enabling circularly polarized organic light‐emitting diodes (OLEDs) with both high dissymmetry factor and external quantum efficiency, thereby overcoming the longstanding efficiency‐dissymmetry trade‐off in circularly ...
Xiang‐Chun Li, Qian Xue, Fang Liu, Wen‐Yong Lai   +3 more
wiley   +1 more source

Meter-Scale Ultra-Large-Area Flexible Electroluminescent Devices Enabled by Aerosol Spraying. [PDF]

Adv Sci (Weinh)
Song H, Yi L, Huang L, Ali W, Cai L, Wang C, Huang J, Li Z, Pan A.   +8 more
europepmc   +1 more source

Mini‐Review: Angular Scattering and Directional Effects in Tip‐Enhanced Raman Spectroscopy

Journal of Raman Spectroscopy, Volume 57, Issue 6, Page 945-964, June 2026.
Mini‐review: Angular scattering and directional effects in tip‐enhanced Raman spectroscopy. Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner*, Dai Zhang*. This mini‐review examines angular scattering and directional effects in tip‐enhanced Raman spectroscopy (TERS), emphasizing their importance for quantitative interpretation
Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner, Dai Zhang   +5 more
wiley   +1 more source

Carbazole-benzocarbazole fragments having derivative as very efficient host material for TADF based OLEDs. [PDF]

Nanoscale Adv
Lenka S, Tavgeniene D, Wang HM, Jayakumar J, Blazevicius D, Krucaite G, Chi YL, Grigalevicius S, Jou JH.   +8 more
europepmc   +1 more source

Liquid PV Module Encapsulation to Enable Circular Design

Progress in Photovoltaics: Research and Applications, Volume 34, Issue 6, Page 667-678, June 2026.
This study demonstrates a novel liquid encapsulation technology to enable circularity in c‐Si photovoltaic modules. The optical properties and power conversion efficiency of liquid encapsulation is similar to EVA encapsulation and better than air encapsulation.
Urvashi Bothra, Sebastian Weemaes, Thomas Rijsman, Alberto Poli, Siemen Brinksma, Olindo Isabella, Malte Ruben Vogt   +6 more
wiley   +1 more source

Ultra-broadband single-stack mid-infrared semiconductor lasers grown by MOCVD. [PDF]

Light Sci Appl
Liu P, Zhang L, Wu Y, Lu H, Tian S, Meng B, Wang QJ, Tong C, Wang L.   +8 more
europepmc   +1 more source

La3+ Vacancy Mediated Enhancement of Near‐Infrared Emission in Cr3+‐Activated La2MgTiO6 Phosphors for Multifunctional Applications

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Near‐infrared (NIR) phosphors with broadband and efficient emission are pivotal for the performance of NIR phosphor‐converted light emitting diodes (pc‐LEDs). In this study, the double perovskite phosphor La2MgTiO6:Cr3+ phosphor with broadband emission in the range of 650–950 nm was prepared.
Xu Qian, Quan Liu, Kaiyang Li, Yang Zheng, Weijie Li, Bo Wei, Hongwei Xu, Le Zhang   +7 more
wiley   +1 more source

Electroluminescence From a 1D Metal-Organic Chalcogenide Enabled by a Minute-Scale Facile Synthesis. [PDF]

Adv Sci (Weinh)
Chin SH, Lee D, Lee D, Kim S, Kang B, Chung K, Kim TI, Yeon J, Lee SH, Bae SW, Kim W, Park S, Kim K, Kim YH, Yi Y.   +14 more
europepmc   +1 more source