Evaporation induced micellization of poly(2-oxazoline) multiblock copolymers on surfaces.
basic_science · Level V
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- Record sourced from PubMed, PMID 32680196.
- Also identified by DOI 10.1039/b611962j.
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Abstract
The formation of micelles on surfaces by spin-coating dilute solutions of diblock, triblock, and tetrablock copoly(2-oxazoline)s in a non-selective solvent is demonstrated. The micelles are not preexistent in the initial solution but are formed during the evaporation of the solvent by precipitation of the least-soluble block. The morphology and size of the micelles vary according to the fraction of this block but are not dependent on the block order in the copolymer.