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

2007; Royal Society of Chemistry; Issue: 1 Linguagem: Inglês

10.1039/b713566a

1364-548X

Zhi Qiang Gao, Bao Xiu Mi, Gui Zhen Xu, Yi Wan, Meng Lian Gong, Kok‐Wai Cheah, Chin H. Chen,

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.