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Multilayer Dendrimer–Polyanhydride Composite Films on Glass, Silicon, and Gold Wafers
Author(s) -
Liu Yuelong,
Bruening Merlin L.,
Bergbreiter David E.,
Crooks Richard M.
Publication year - 1997
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199721141
Subject(s) - wafer , materials science , silicon , composite number , dendrimer , schematic , composite material , copolymer , reagent , fusible alloy , optoelectronics , polymer chemistry , polymer , electronic engineering , chemistry , engineering
A Velcro‐like thin‐film composite in which dendrimers acts as burrs and a reactive anhydride copolymer acts like wool (see schematic representation on the right) can be readily prepared from commercially available reagents. Films that are 10–50 nm thick and contain alternating layers of both components were synthesized on glass, silicon, and gold‐coated silicon wafers.