Synthesis of Triphenylamine-Based Hyper-Branched Polymers via Cobalt-Catalyzed [2 + 2 + 2] Cycloaddition Polymerization of Alkynes and Their Conductive Properties
Source abstract
Abstract
Hyperbranched polymers bearing triphenylamine (TPA) moieties in the polymer backbone are synthesized via cobalt-catalyzed [2 + 2 + 2] cycloaddition copolymerization of TPA-based diynes and internal monoalkyne monomers. The resulting polymers are soluble in organic solvents, exhibit good thermal stability, and exist in a solid amorphous-like morphology. Hole-only devices made from these polymers exhibit electrical conductivity that is suitable for use as hole injection and transport materials.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Organic Electronics and Photovoltaics · Conducting polymers and applications · Organic Light-Emitting Diodes Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Faculty of Chemistry and Biochemistry, Kanagawa University, 3-27-1 Rokkakubashi, Kanagawa-ku, Yokohama 221-8686, Japan
Funding
Ministry of Education, Culture, Sports, Science and Technology · Toshiaki Ogasawara Memorial Foundation
References (20)
Show source-provided references
1. 10.1002/1099-0518(20000715)38:14<2505::AID-POLA10>3.0.CO;2-810.1002/1099-0518(20000715)38:14<2505::AID-POLA10>3.0.CO;2-8 ↗
2. 10.1002/cplu.20230026110.1002/cplu.202300261 ↗
3. 10.1021/ma020365z10.1021/ma020365z ↗
4. 10.1021/ma020180s10.1021/ma020180s ↗
5. 10.1016/j.polymer.2020.12313310.1016/j.polymer.2020.123133 ↗
6. 10.1002/(SICI)1521-4095(199802)10:3<223::AID-ADMA223>3.0.CO;2-Q10.1002/(SICI)1521-4095(199802)10:3<223::AID-ADMA223>3.0.CO;2-Q ↗
7. 10.1295/polymj.34.55010.1295/polymj.34.550 ↗
8. 10.1039/C6TA08449D10.1039/C6TA08449D ↗
9. 10.1002/1439-2054(20020701)287:73.0.co;2-h10.1002/1439-2054(20020701)287:73.0.co;2-h ↗
10. 10.1021/ma902792a10.1021/ma902792a ↗
11. 10.1063/1.273362710.1063/1.2733627 ↗
12. 10.1063/1.12130410.1063/1.121304 ↗
13. 10.1063/1.11658310.1063/1.116583 ↗
14. 10.1063/1.12395910.1063/1.123959 ↗
15. 10.1143/JJAP.41.562610.1143/JJAP.41.5626 ↗
16. 10.1063/1.330534110.1063/1.3305341 ↗
17. 10.1063/1.274105510.1063/1.2741055 ↗
18. 10.1016/j.tetlet.2012.07.00310.1016/j.tetlet.2012.07.003 ↗
19. 10.1002/pola.2425210.1002/pola.24252 ↗
20. 10.1021/jp102697p10.1021/jp102697p ↗