发明名称 |
CHARGE INJECTION LAYER FOR ELECTRO-OPTICAL DEVICES |
摘要 |
<p>The present invention relates to charge injection from metallic conductors to semiconductor or insulation materials based on organic or inorganic molecules and macromolecules with electrical or optical properties, and specifically to a new charge injection layer for electro-optical devices comprising a polymer with conjugated units and a salt mixed with the aforementioned polymer, characterized in that the oxidation state of the polymer is not modified when it is mixed with the salt. Despite the fact that there is no change in the oxidation state of the polymer, the polymer and salt mixture according to the invention makes it possible for a high enough number of charges to reach the optically active layer, such that the efficiency in the charge injection process is increased up to levels exceeding even those provided by the standard PEDOT.</p> |
申请公布号 |
WO2007137933(A1) |
申请公布日期 |
2007.12.06 |
申请号 |
WO2007EP54405 |
申请日期 |
2007.05.07 |
申请人 |
UNIVERSITAT DE VALENCIA;BOLINK, HENDRIK JAN;CORONADO MIRALLES, EUGENIO |
发明人 |
BOLINK, HENDRIK JAN;CORONADO MIRALLES, EUGENIO |
分类号 |
H01L51/50;H01L51/54 |
主分类号 |
H01L51/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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