Premium
Laterally Ordered Sub‐10 nm Features Obtained From Directed Self‐Assembly of Si‐Containing Block Copolymer Thin Films
Author(s) -
Rho Yecheol,
Aissou Karim,
Mumtaz Muhammad,
Kwon Wonsang,
Pécastaings Gilles,
Mocuta Cristian,
Stanecu Stefan,
Cloutet Eric,
Brochon Cyril,
Fleury Guillaume,
Hadziioannou Georges
Publication year - 2015
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201500439
Subject(s) - copolymer , materials science , azobenzene , methyl methacrylate , thin film , self assembly , methacrylate , block (permutation group theory) , polymer chemistry , chemical engineering , composite material , nanotechnology , polymer , geometry , mathematics , engineering
Laterally ordered sub‐10 nm features are produced from the directed self‐assembly of poly(1,1‐dimethyl silacyclobutane)‐ block ‐poly(methyl methacrylate) (PDMSB‐ b ‐PMMA) thin films on sinusoidal azobenzene‐containing patterns. The use of sinusoidal surface relief grating enables the formation of very large grain areas (over several µm 2 ) consisting of out‐of‐plane PMMA cylinders.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom