Keywords: Block Copolymer (15774427462).jpg Transmission electron microscope TEM tomography provides a nanoscale 3D visualization of the structure of a templated block copolymer The purple features are silica posts fabricated by electron-beam lithography that direct the self-assembly of the copolymer The material self-assembles to form two orthogonal layers of cylinders green See also http //www nist gov/mml/msed/bcp-102214 cfm www nist gov/mml/msed/bcp-102214 cfm Credit Winterstein/NIST Disclaimer Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST Use of NIST Information These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology NIST With the exception of material marked as copyrighted information presented on these pages is considered public information and may be distributed or copied Use of appropriate byline/photo/image credits is requested https //www flickr com/photos/usnistgov/15774427462/ Block Copolymer 2014-10-22 12 56 https //www flickr com/people/63059536 N06 National Institute of Standards and Technology PD-USGov National Institute of Standards and Technology https //flickr com/photos/63059536 N06/15774427462 2016-09-07 01 32 46 United States Government Work Uncategorized 2016 December 21 |