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Surface Instability of Bilayer Hydrogel Subjected to Both Compression and Solvent Absorption
The bilayered structure of hard thin film on soft substrate can lose stability and form specific patterns, such as wrinkles or creases, on the surface, induced by external stimuli. For bilayer hydrogels, the surface morphology caused by the instability is usually controlled by the solvent-induced sw...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6403687/ https://www.ncbi.nlm.nih.gov/pubmed/30966658 http://dx.doi.org/10.3390/polym10060624 |