Abstract
New hole transport polymers have been prepared through copolymerization of a fluorinated triphenyl diamine derivative and trimethoxyvinylsilane. The modification with trimethoxysilane groups has resulted in materials which can be cross-linked through hydrolysis and are capable of forming covalent chemical bonds to oxidic surfaces. Organic light-emitting diodes containing these polymers show decreased operating voltages and enhanced operational stability due to improved interfacial contact between the hole transport layer and the anode.
Original language | English (US) |
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Pages (from-to) | 1349-1353 |
Number of pages | 5 |
Journal | Chemistry of Materials |
Volume | 12 |
Issue number | 5 |
DOIs | |
State | Published - Apr 13 2000 |
ASJC Scopus subject areas
- General Chemistry
- General Chemical Engineering
- Materials Chemistry