Single- and multicompartment hollow polyelectrolyte complex microcapsules by one-step spraying.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 25678065.
- Also identified by DOI 10.1002/adma.201405376.
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Abstract
Polyelectrolyte complex microcapsules are prepared using a novel template- and surfactant-free method. The microcapsules are produced spontaneously by ultrasonically spraying a solution of complex into a hot water reservoir, which enhances diffusion and relaxation of the polymer. The size and wall thickness of the microcapsules are precisely controlled. Encapsulation of polymers and nanoparticles by mixing them with polyelectrolyte solutions is demonstrated.
Medical subject headings
- Microtechnology
- Polymers