A Cyclic Triphenylamine Dimer for Organic Field-Effect Transistors with High
Performance
Yabin Song
Chong'an Di
Xiaodi Yang
Shouping Li
Wei Xu
Yunqi Liu
Lianming Yang
Zhigang Shuai
Deqing Zhang
Daoben Zhu
10.1021/ja064726s.s001
https://acs.figshare.com/articles/dataset/A_Cyclic_Triphenylamine_Dimer_for_Organic_Field_Effect_Transistors_with_High_Performance/3040498
A cyclic ethylene linked triphenylamine dimer formed highly crystalline thin film via vapor deposition. Meanwhile, the corresponding linear molecule only resulted in amorphous films under the same condition. The performance as FET semiconductor also improved significantly when the molecular structure derived from linear to cyclic type. The cyclic molecule displayed mobilities in excess of 10<sup>-2</sup> cm<sup>2</sup> V<sup>-1</sup> s<sup>-1</sup> and high on/off ratios up to 10<sup>7</sup>.
2006-12-20 00:00:00
Cyclic Triphenylamine Dimer
cyclic molecule
FET semiconductor
film
vapor deposition
High PerformanceA cyclic ethylene
cyclic type
triphenylamine dimer