13‐4: Late‐News Paper: Effect of Molecular Structure of Host Materials on Thermal Stability and Device Characteristics of Solution Processed OLEDs

2020 ◽  
Vol 51 (1) ◽  
pp. 172-175
Author(s):  
Ja Yeon Lee ◽  
Jaeseung Kim ◽  
Hyunjung Kim ◽  
Min Chul Suh
Keyword(s):  
Molecular Structure ◽  
Thermal Stability ◽  
Solution Processed ◽  
Host Materials ◽  
Late News

Synthesis and Characterization of Some Functional Luminol Derivatives with Aromatic Substituted Groups

2011 ◽  
Vol 197-198 ◽  
pp. 606-609 ◽  
Author(s):  
Ti Feng Jiao ◽  
Yuan Yuan Xing ◽  
Jing Xin Zhou ◽  
Wei Wang
Keyword(s):  
Molecular Structure ◽  
Thermal Stability ◽  
Molecular Structures ◽  
Synthesis And Characterization ◽  
Functional Material ◽  
Aromatic Substituent ◽  
The Difference ◽  
Imide Group ◽  
Thermal Stability Of

Some functional luminol derivatives with aromatic substituted groups have been designed and synthesized from the reaction of the corresponding aromatic acyl chloride precursors with luminol. It has been found that depending on the size of aromatic groups, the formed luminol derivatives showed different properties, indicating distinct regulation of molecular skeletons. UV and IR data confirmed commonly the formation of imide group as well as aromatic segment in molecular structures. Thermal analysis showed that the thermal stability of luminol derivatives with p-phthaloyl segment was the highest in those derivatives. The difference of thermal stability is mainly attributed to the formation of imide group and aromatic substituent groups in molecular structure. The present results have demonstrated that the special properties of luminol derivatives can be turned by modifying molecular structures of objective compounds with proper substituted groups, which show potential application in functional material field and ECL sensor.

Triplet bipolar host materials for solution processed organic light-emitting devices

2010 ◽  
Vol 11 (10) ◽  
pp. 1624-1630 ◽  
Author(s):  
Hyoung-Yun Oh ◽  
Chandramouli Kulshreshtha ◽  
Jang Hyuk Kwon ◽  
Seonghoon Lee
Keyword(s):  
Solution Processed ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Host Materials ◽  
Organic Light Emitting Devices

P-189L: Late-News Poster: Solution-processed Passivation Layer for a-Si TFTs with High Reliability and Processability for LCD

2010 ◽  
Vol 41 (1) ◽  
pp. 1482 ◽  
Author(s):  
Koichi Sugitani ◽  
Akihiro Tanabe ◽  
Masahiro Hanmura ◽  
Hironori Ohmori ◽  
Takeyoshi Katoh ◽  
...  
Keyword(s):  
High Reliability ◽  
Passivation Layer ◽  
Solution Processed ◽  
Late News

Thermally Cross-Linkable Host Materials for Solution-Processed OLEDs: Synthesis, Characterization, and Optoelectronic Properties

2016 ◽  
Vol 2016 (22) ◽  
pp. 3737-3747 ◽  
Author(s):  
Yuanju Tang ◽  
Jinyong Zhuang ◽  
Liming Xie ◽  
Xiaolian Chen ◽  
Dongyu Zhang ◽  
...  
Keyword(s):  
Optoelectronic Properties ◽  
Solution Processed ◽  
Host Materials
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