directed self-assembly

in lithography
synonym: DSA
https://doi.org/10.1351/goldbook.09470

Process in which a thin film of block copolymer is formed into a regular nanoscale pattern on chemically or topographically nanopatterned surfaces (or a combination thereof).

Source:
PAC, 2020, 92, 1861. (Terminology of polymers in advanced lithography (IUPAC Recommendations 2020)) on page 1871 [Terms] [Paper]
Citation: 'directed self-assembly' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.09470 RIS BibTex EndNote
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