Boosting the Ambipolar Performance of Solution-Processable Polymer Semiconductors via Hybrid Side-Chain Engineering

2013 ◽  
Vol 135 (25) ◽  
pp. 9540-9547 ◽  
Author(s):  
Junghoon Lee ◽  
A-Reum Han ◽  
Hojeong Yu ◽  
Tae Joo Shin ◽  
Changduk Yang ◽  
...  
Keyword(s):  
Side Chain ◽  
Polymer Semiconductors ◽  
Solution Processable

New hole transport styrene polymers bearing highly π-extended conjugated side-chain moieties for high-performance solution-processable thermally activated delayed fluorescence OLEDs

2021 ◽  
Vol 12 (11) ◽  
pp. 1692-1699
Author(s):  
Ji Hye Lee ◽  
Jinhyo Hwang ◽  
Chai Won Kim ◽  
Amit Kumar Harit ◽  
Han Young Woo ◽  
...  
Keyword(s):  
High Performance ◽  
High Efficiency ◽  
Delayed Fluorescence ◽  
Hole Transport ◽  
Side Chain ◽  
Solution Processed ◽  
Thermally Activated Delayed Fluorescence ◽  
Thermally Activated ◽  
Turn On ◽  
Solution Processable

New polystyrene-based polymers with high π-extended hole transport pendants were synthesized to obtain a low turn-on voltage and high efficiency in solution-processed green TADF-OLEDs.

scholarly journals Hole-transporting side-chain polystyrenes based on TCTA with tuned glass transition and optimized electronic properties

RSC Advances ◽  
2015 ◽  
Vol 5 (101) ◽  
pp. 83122-83128 ◽  
Author(s):  
Felix R. P. Limberg ◽  
Arunas Miasojedovas ◽  
Patrick Pingel ◽  
Felix Reisbeck ◽  
Silvia Janietz ◽  
...  
Keyword(s):  
Glass Transition ◽  
Electronic Properties ◽  
Significant Influence ◽  
Life Time ◽  
Side Chain ◽  
Hole Transporting ◽  
Solution Processable

The development of crosslinkable materials for solution processable OLEDs presents challenges, especially regarding the adjustment of the glass transition, which has a significant influence on crosslinking kinetics and device life-time.

Side-Chain-Induced Rigid Backbone Organization of Polymer Semiconductors through Semifluoroalkyl Side Chains

2016 ◽  
Vol 138 (11) ◽  
pp. 3679-3686 ◽  
Author(s):  
Boseok Kang ◽  
Ran Kim ◽  
Seon Baek Lee ◽  
Soon-Ki Kwon ◽  
Yun-Hi Kim ◽  
...  
Keyword(s):  
Side Chain ◽  
Side Chains ◽  
Polymer Semiconductors

Impact of the alkyl side chain position on the photovoltaic properties of solution-processable organic molecule donor materials

2016 ◽  
Vol 4 (30) ◽  
pp. 11747-11753 ◽  
Author(s):  
J. Zhang ◽  
X. W. Zhu ◽  
C. He ◽  
H. J. Bin ◽  
L. W. Xue ◽  
...  
Keyword(s):  
Organic Molecule ◽  
Side Chain ◽  
Side Chains ◽  
Alkyl Side Chain ◽  
Photovoltaic Properties ◽  
Alkyl Side Chains ◽  
Solution Processable ◽  
New Compounds

Two new compounds with alkyl side chains at different positions have a similar structure, but exhibit different photovoltaic properties.

Intrinsically Stretchable n-Type Polymer Semiconductors through Side Chain Engineering

2021 ◽  
Author(s):  
Yafei Ding ◽  
Ye Yuan ◽  
Ning Wu ◽  
Xiaohong Wang ◽  
Guobing Zhang ◽  
...  
Keyword(s):  
Side Chain ◽  
Polymer Semiconductors

Record High Hole Mobility in Polymer Semiconductors via Side-Chain Engineering

2013 ◽  
Vol 135 (40) ◽  
pp. 14896-14899 ◽  
Author(s):  
Il Kang ◽  
Hui-Jun Yun ◽  
Dae Sung Chung ◽  
Soon-Ki Kwon ◽  
Yun-Hi Kim
Keyword(s):  
Hole Mobility ◽  
Side Chain ◽  
Polymer Semiconductors

Solution-processable small molecule semiconductors based on pyrene-fused bisimidazole and influence of alkyl side-chain on the charge transport

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 69277-69281 ◽  
Author(s):  
Hui Wen ◽  
Xiaohui Gong ◽  
Pei Han ◽  
Baoping Lin ◽  
Lei Zhang ◽  
...  
Keyword(s):  
Charge Transport ◽  
Small Molecule ◽  
Side Chain ◽  
Alkyl Side Chain ◽  
Semiconducting Properties ◽  
Solution Processable

Soluble small molecule semiconductors based on pyrene-fused biimidazole and side-chain effects on the semiconducting properties.

Effect of the alkyl spacer length on the electrical performance of diketopyrrolopyrrole-thiophene vinylene thiophene polymer semiconductors

2015 ◽  
Vol 3 (44) ◽  
pp. 11697-11704 ◽  
Author(s):  
Hojeong Yu ◽  
Kwang Hun Park ◽  
Inho Song ◽  
Myeong-Jong Kim ◽  
Yun-Hi Kim ◽  
...  
Keyword(s):  
Electrical Performance ◽  
Side Chain ◽  
Device Performance ◽  
Spacer Length ◽  
Polymer Semiconductors

Systematic side-chain engineering through adjustment of spacer groups in diketopyrrolopyrrole-thiophene vinylene thiophene (DPP-TVT) polymers reveals odd–even dependence of device performance.

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