Electron transporting semiconducting polymers in organic electronics

2011 ◽  
Vol 40 (7) ◽  
pp. 3728 ◽  
Author(s):  
Xingang Zhao ◽  
Xiaowei Zhan
Keyword(s):  
Organic Electronics ◽  
Semiconducting Polymers

Computational analysis of the orientation persistence length of the polymer chain orientation

2019 ◽  
Vol 21 (38) ◽  
pp. 21464-21472
Author(s):  
Falk Niefind ◽  
Andreas Neff ◽  
Stefan C. B. Mannsfeld ◽  
Axel Kahnt ◽  
Bernd Abel
Keyword(s):  
Organic Electronics ◽  
Polymer Chain ◽  
Computational Analysis ◽  
Persistence Length ◽  
Semiconducting Polymers ◽  
Chain Orientation ◽  
Nanoscale Morphology

Analyzing and interpreting the nanoscale morphology of semiconducting polymers is one of the key challenges for advancing in organic electronics.

scholarly journals A comprehensive nano-interpenetrating semiconducting photoresist toward all-photolithography organic electronics

2021 ◽  
Vol 7 (25) ◽  
pp. eabg0659
Author(s):  
Renzhong Chen ◽  
Xuejun Wang ◽  
Xin Li ◽  
Hongxiang Wang ◽  
Mingqian He ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Organic Electronics ◽  
Semiconducting Polymers ◽  
New Approach ◽  
Solution Processes ◽  
Industrial Manufacture ◽  
High Thermodynamic Stability ◽  
And Performance ◽  
Printing Processes ◽  
Molecular Stacking

Owing to high resolution, reliability, and industrial compatibility, all-photolithography is a promising strategy for industrial manufacture of organic electronics. However, it receives limited success due to the absence of a semiconducting photoresist with high patterning resolution, mobility, and performance stability against photolithography solution processes. Here, we develop a comprehensive semiconducting photoresist with nano-interpenetrating structure. After photolithography, nanostructured cross-linking networks interpenetrate with continuous phases of semiconducting polymers, enabling submicrometer patterning accuracy and compact molecular stacking with high thermodynamic stability. The mobility reaches the highest values of photocrosslinkable organic semiconductors and maintains almost 100% after soaking in developer and stripper for 1000 min. Owing to the comprehensive performance, all-photolithography is achieved, which fabricates organic inverters and high-density transistor arrays with densities up to 1.1 × 105 units cm−2 and 1 to 4 orders larger than conventional printing processes, opening up a new approach toward manufacturing highly integrated organic circuits and systems.

scholarly journals Benzothiadiazole and its π-extended, heteroannulated derivatives: useful acceptor building blocks for high-performance donor–acceptor polymers in organic electronics

2016 ◽  
Vol 4 (26) ◽  
pp. 6200-6214 ◽  
Author(s):  
Yang Wang ◽  
Tsuyoshi Michinobu
Keyword(s):  
Organic Electronics ◽  
High Performance ◽  
Building Blocks ◽  
Semiconducting Polymers ◽  
Donor Acceptor

Electron-deficient building blocks based on benzothiadiazole and its π-extended, heteroannulated derivatives for constructing high-performance semiconducting polymers are described.

Laser printing and characterization of semiconducting polymers for organic electronics

2012 ◽  
Vol 110 (3) ◽  
pp. 559-563 ◽  
Author(s):  
M. Makrygianni ◽  
E. Verrelli ◽  
N. Boukos ◽  
S. Chatzandroulis ◽  
D. Tsoukalas ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Semiconducting Polymers ◽  
Laser Printing

Vinylene-bridged difluorobenzo[c][1,2,5]-thiadiazole (FBTzE): a new electron-deficient building block for high-performance semiconducting polymers in organic electronics

2019 ◽  
Vol 7 (4) ◽  
pp. 905-916 ◽  
Author(s):  
Yuya Asanuma ◽  
Hiroki Mori ◽  
Ryosuke Takahashi ◽  
Yasushi Nishihara
Keyword(s):  
Organic Electronics ◽  
Building Block ◽  
High Performance ◽  
Semiconducting Polymers ◽  
New Class

A new class of an acceptor unit, vinylene-bridged 5,6-difluorobenzothiadiazole FBTzE, and three FBTzE-containing copolymers has been synthesized and characterized.

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