Degradation mechanisms and reactions in organic light-emitting devices

S Scholz, D Kondakov, B Lussem, K Leo - Chemical reviews, 2015 - ACS Publications
1. INTRODUCTION Since Tang and Van Slyke invented the first efficient organic light-
emitting diode (OLED) based on small molecules in 1987, and Friend et al. in 1990, based …

Recent advances of the emitters for high performance deep-blue organic light-emitting diodes

X Yang, X Xu, G Zhou - Journal of Materials Chemistry C, 2015 - pubs.rsc.org
Blue organic light-emitting diodes (OLEDs) can play a critical role in the field of organic
electroluminescence (EL). As the most important applications of OLEDs, both new …

Blue fluorescent emitters: design tactics and applications in organic light-emitting diodes

M Zhu, C Yang - Chemical Society Reviews, 2013 - pubs.rsc.org
Organic light-emitting diodes (OLEDs) are competitive candidates for the next generation flat-
panel displays and solid state lighting sources. Efficient blue-emitting materials have been …

Graphene-based flexible electronic devices

TH Han, H Kim, SJ Kwon, TW Lee - Materials Science and Engineering: R …, 2017 - Elsevier
Flexible electronic devices fabricated on plastic substrate are more desirable than rigid
counterparts for future displays, lightings, or solar cells. For flexible electronics to become …

Efficient Nondoped Blue Fluorescent Organic Light‐Emitting Diodes (OLEDs) with a High External Quantum Efficiency of 9.4% @ 1000 cd m−2 Based on …

X Tang, Q Bai, T Shan, J Li, Y Gao, F Liu… - Advanced Functional …, 2018 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) can promise flexible, light weight, energy
conservation, and many other advantages for next‐generation display and lighting …

Device efficiency of organic light‐emitting diodes: Progress by improved light outcoupling

W Brütting, J Frischeisen, TD Schmidt… - … status solidi (a), 2013 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) are efficient large‐area light sources facing their
market entry. Still, the development of stable and more efficient blue emitters and the …

Remanagement of Singlet and Triplet Excitons in Single-Emissive-Layer Hybrid White Organic Light-Emitting Devices Using Thermally Activated Delayed Fluorescent …

XK Liu, Z Chen, J Qing, WJ Zhang, B Wu… - … (Deerfield Beach, Fla …, 2015 - europepmc.org
A high-performance hybrid white organic light-emitting device (WOLED) is demonstrated
based on an efficient novel thermally activated delayed fluorescence (TADF) blue exciplex …

Dual enhancement of electroluminescence efficiency and operational stability by rapid upconversion of triplet excitons in OLEDs

T Furukawa, H Nakanotani, M Inoue, C Adachi - Scientific reports, 2015 - nature.com
Recently, triplet harvesting via a thermally activated delayed fluorescence (TADF) process
has been established as a realistic route for obtaining ultimate internal electroluminescence …

Emitter orientation as a key parameter in organic light-emitting diodes

TD Schmidt, T Lampe, D Sylvinson MR, PI Djurovich… - Physical Review …, 2017 - APS
The distinct preferential alignment, ie, horizontal orientation with respect to the substrate
plane, of the optical transition dipole moment vectors (TDMVs) of organic dye molecules is of …

Understanding and manipulating the interplay of wide‐energy‐gap host and TADF sensitizer in high‐performance fluorescence OLEDs

X Song, D Zhang, Y Lu, C Yin, L Duan - Advanced Materials, 2019 - Wiley Online Library
Comprising an emitting layer (EML) constituting a wide‐energy‐gap host, a thermally
activated delayed fluorescence (TADF) sensitizer and a conventional fluorescent dopant …