Premium
Micropatterning by Non‐Densely Packed Interfacial Colloidal Crystals
Author(s) -
Ray M. A.,
Jia L.
Publication year - 2007
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/adma.200602521
Subject(s) - micropatterning , materials science , wafer , colloidal crystal , colloid , nanotechnology , silicon , diffraction , millimeter , hexagonal crystal system , optics , chemical engineering , optoelectronics , crystallography , chemistry , physics , engineering
A new surface‐patterning method that involves the intact transferring of interfacial non‐densely packed hexagonal colloidal crystals onto silicon wafer substrates has been developed. The arrays have long‐range order on the square millimeter scale. The laser diffraction pattern of a micropatterned surface is shown in the figure.