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Selective Growth of Poly( p ‐phenylene vinylene) Prepared by Chemical Vapor Deposition
Author(s) -
Vaeth Kathleen M.,
Jensen Klavs F.
Publication year - 1999
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/(sici)1521-4095(199907)11:10<814::aid-adma814>3.0.co;2-z
Subject(s) - materials science , electroluminescence , chemical vapor deposition , luminescence , phenylene , substrate (aquarium) , deposition (geology) , chemical deposition , chemical engineering , nanotechnology , optoelectronics , polymer , layer (electronics) , composite material , paleontology , sediment , engineering , biology , oceanography , geology
Spontaneous selective deposition of poly(p‐phenylene vinylene) (PPV) by chemical vapor deposition is demonstrated for substrates treated with PPV‐growth‐inhibiting layers of iron. The Figure shows a Nomarski image of selectively grown parylene‐N (squares) and PPV (black square spiral) integrated onto the same substrate; the electroluminescent device shows spatially defined regions of luminescence.