TY - JOUR
T1 - Improving Charge Confinement in Blue OLED Devices Through Novel Design of the Emissive Layer Stack
AU - Klimes, Kody
AU - Zhu, Zhiqiang
AU - Huang, Liang
AU - Li, Jian
N1 - Funding Information:
The authors thank the National Science Foundation (CHE-0748867), Department of Energy (contract no. EE0007090), Universal Display Corporation and Advanced Photovoltaics Center for partial support of this work.
Publisher Copyright:
© 2017 SID.
PY - 2017
Y1 - 2017
N2 - In this article, we will discuss our continuing efforts on the design, synthesis and characterization of novel platinum complexes for displays and lighting applications. The photophysics, electrochemistry, electroluminescent properties and operational stability of these novel metal complexes, including blue emitters with 6-membered chelate rings, will be discussed. The rational molecular design enables us to develop cyclometalated metal complexes with both photon-to-photon (in thin film) and electron-to-photon (in device settings) conversion efficiency close to 100% for OLED applications.
AB - In this article, we will discuss our continuing efforts on the design, synthesis and characterization of novel platinum complexes for displays and lighting applications. The photophysics, electrochemistry, electroluminescent properties and operational stability of these novel metal complexes, including blue emitters with 6-membered chelate rings, will be discussed. The rational molecular design enables us to develop cyclometalated metal complexes with both photon-to-photon (in thin film) and electron-to-photon (in device settings) conversion efficiency close to 100% for OLED applications.
KW - Blue OLED
KW - Device operational stability
KW - Pt complexes
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U2 - 10.1002/SDTP.11732
DO - 10.1002/SDTP.11732
M3 - Conference article
AN - SCOPUS:85043527412
SN - 0097-966X
VL - 48
SP - 750
EP - 753
JO - Digest of Technical Papers - SID International Symposium
JF - Digest of Technical Papers - SID International Symposium
IS - 1
T2 - SID Symposium, Seminar, and Exhibition 2017, Display Week 2017
Y2 - 21 May 2017 through 26 May 2017
ER -