Results 101 to 110 of about 225,113 (377)

Models of organometallic complexes for optoelectronic applications

, 2010
Organometallic complexes have potential applications as the optically active components of organic light emitting diodes (OLEDs) and organic photovoltaics (OPV).
A. C. Jacko, B. J. Powell, Baccouche, Blondin, Bomben, Brittain, Brocks, Brooks, Burn, Butschke, Cano-Cortés, Cohen, Colombo, Finkenzeller, Forrest, Forrest, Freed, Friend, Ghosh, Grätzel, Hagfeldt, Haneder, Hay, Hebner, Jacko, Jacobsen, Jones, King, Kober, Komada, Kouwenhoven, Ku, LaBute, Lamansky, Li, Lo, Lo, Mendes, Miki, Nagao, O'Regan, Obara, Perdew, Pierloot, Reimers, Ross H. McKenzie, Scriven, Scriven, Sun, Tang, Wilson, Wodrich, Yersin, Yersin, Yoon, Zwickel   +55 more
core   +1 more source

Printed Nanostructures for Organic Photovoltaic Cells and Solution‐Processed Polymer Light‐Emitting Diodes [PDF]

, 2015
We review the progress on printing‐based technologies for organic electronic devices, especially organic photovoltaic (OPV) cells and polymer light‐emitting diodes (PLEDs). First we discuss recent efforts to introduce interdigitated nanostructures on the
Aryal, Avnon, Chen, Chen, Chen, Chen, Chen, Chung, Guo, Halls, Halls, Haugeneder, He, He, He, He, Hirade, Hiramoto, Huang, Hung, Kang, Kang, Kim, Kim, Kim, Kopola, Lee, Lee, Lee, Li, Li, Luhman, Matsuo, Michels, Najafov, Park, Park, Park, Park, Pettersson, Photovoltaics, Piromreun, Sandström, Savenije, Shaw, Shin, Siemund, Small, Theander, Tseng, Watkins, Wu, Yang, Yang, Yang, Youn, Youn, Yu, Yu, Zeng, Zhou   +60 more
core   +1 more source

Dual‐Surface Reaction Enabled Organic–Inorganic Hybrid Photodiodes for Faint Light Detection and Imaging

Advanced Functional Materials, EarlyView.
This work proposes a dual‐surface reaction strategy to optimize the interfacial contacts in organic–inorganic photodetectors. 1,4,5,8,9,11‐hexaazatriphenylene hexacarbonitrile (HAT‐CN) and ytterbium layers are designed to react with the Si surface, thus minimizing noise.
Yibo Zhang, Gloria Vytas, Haozhe Wang, Dehui Zhang, Jiabao Shen, Chengliang Mao, Rajiv Prinja, Ali Javey, Zheng‐Hong Lu, Nazir P. Kherani   +9 more
wiley   +1 more source

Organic Light‐Emitting Diodes: Modeling Electron‐Transfer Degradation of Organic Light‐Emitting Devices (Adv. Mater. 12/2021) [PDF]

, 2021
Yu Kyung Moon, Ho Jin Jang, Sanju Hwang, Seongsoo Kang, Sinheui Kim, Juwon Oh, Sangheon Lee, Dongho Kim, Jun Yeob Lee, Youngmin You   +9 more
openalex   +1 more source

ORGANIC LIGHT EMITTING DIODES (OLED)

Annals of the Academy of Romanian Scientists Series on Physics and Chemistry, 2023
"Organic Light Emitting Diodes (OLED) now reach the third phase concerning efficiency. The first devices are based on pure organic materials, and the second and third generations are based on combinations between metals and organic ligands in so- called organometallics for which their emission external quantum efficiency is increased.
openaire   +1 more source

Spatially Resolved Click Patterning of Dyes on Graphene for 2D Hybrids with Regiotunable Fluorescence

Advanced Functional Materials, EarlyView.
Well‐structured graphene hybrid architectures featuring spatially resolved fluorescent properties represent a promising but so‐far elusive synthetic target. A robust and straightforward method for fabricating well‐organized graphene‐dye hybrid nanoassemblies through a combination of reductive patterning and conventional click chemistry is presented ...
Sabrin Al‐Fogra, Bowen Yang, Boris Morozov, Filip Božinović, Elena A. Mack, Sijia Feng, Evgeny A. Kataev, Norbert Jux, Dirk M. Guldi, Heiko Weber, Frank Hauke, Andreas Hirsch, Tao Wei   +12 more
wiley   +1 more source

Creating highly efficient stretchable OLEDs with nanowavy structures for angle-independent narrow band emission

npj Flexible Electronics
Stretchable organic light-emitting diodes (SOLEDs) have been the challenging class of OLEDs as they have limited processability to fabricate a design that can withstand external deformation.
Ajay Nimbalkar, Aqsa Irfan, Min Chul Suh
doaj   +1 more source

Silicon-based organic light-emitting diode operating at a wavelength of 1.5 mu m [PDF]

, 2000
Copyright 2000 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Curry, RJ, Gillin, WP, Gwilliam, R, Knights, AP   +3 more
core   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Dual-color emissive OLED with orthogonal polarization modes

Nature Communications
Linearly polarized organic light-emitting diodes have become appealing functional expansions of polarization optics and optoelectronic applications. However, the current linearly polarized diodes exhibit low polarization performance, cost-prohibitive ...
Ruixiang Chen, Ningning Liang, Tianrui Zhai   +2 more
doaj   +1 more source