An organic p-type dopant with high thermal stability for an organic semiconductor

作者：Zhi Qiang Gao, Bao Xiu Mi, Gui Zhen Xu, Yi Wan, Meng Lian Gong, Kok Wai Cheah, Chin H. Chen · 发表于：Chemical Communications · 年份：2007 · DOI：10.1039/b713566a · 被引用次数：81 · 研究领域：Organic Electronics and Photovoltaics、Organic Light-Emitting Diodes Research、Organic and Molecular Conductors Research

To overcome the thermal instability of a p-doped organic hole transporting layer using the state-of-the-art p-type dopant, 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane, a potent electron accepter, 3,6-difluoro-2,5,7,7,8,8-hexacyanoquinodimethane, has been found to possess superior thermal stability and proved to be an excellent p-type dopant.