发明名称 |
Organic semiconductor component comprising a doped hole conductor layer |
摘要 |
An organic semiconductor component with a hole conductor layer having p-type doping with a superacid salt has greatly improved charged transport and optical properties. Besides increasing the specific conductivity at very low doping concentrations, the doping brings about substantially no negative change in the color impression of the layer for the human eye. The absorbtivity of the hole conductor layer is not increased in the visible wavelength range as a result of the p-type doping with the superacid salt. Deposition from solution and from the gas phase is possible. |
申请公布号 |
US9263696(B2) |
申请公布日期 |
2016.02.16 |
申请号 |
US201213982053 |
申请日期 |
2012.01.05 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
Kellermann Renate;Maltenberger Anna;Schmid Günter;Wemken Jan Hauke |
分类号 |
H01L51/50;H01L51/56;H01L51/00 |
主分类号 |
H01L51/50 |
代理机构 |
Staas & Halsey LLP |
代理人 |
Staas & Halsey LLP |
主权项 |
1. A semiconductor component comprising:
an organic hole conductor layer having p-doping with a superacid salt, the superacid salt comprising a salt of a superacid, the superacid being an acid having an acid constant value pKaless than −4. |
地址 |
Munich DE |