3D printing of self-healing ferrogel prepared from glycol chitosan, oxidized hyaluronate, and iron oxide nanoparticles
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ko, Eun Seok | - |
dc.contributor.author | Kim, Choonggu | - |
dc.contributor.author | Choi, Youngtae | - |
dc.contributor.author | Lee, Kuen Yong | - |
dc.date.accessioned | 2021-07-30T04:52:27Z | - |
dc.date.available | 2021-07-30T04:52:27Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2020-10 | - |
dc.identifier.issn | 0144-8617 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/1751 | - |
dc.description.abstract | Hydrogel systems that show self-healing ability after mechanical damage are receiving increasing attention. However, self-healing hydrogels suitable for biomedical applications are limited owing to complex preparation methods. Furthermore, few studies have demonstrated the self-healing property of ferrogels. In this study, we demonstrated that glycol chitosan (GC) and oxidized hyaluronate (OHA) can be used to form a self-healing ferrogel in the presence of superparamagnetic iron oxide nanoparticles (SPIONs) without additional chemical cross-linkers. The overall characteristics of GC/OHA/SPION ferrogel varied based on the GC/OHA ratio, SPION content, and total polymer concentration. Interestingly, GC/OHA/SPION ferrogel was used to fabricate 3D-printed constructs of various shapes via an extrusion printing method. These constructs were responsive to the magnetic field, suggesting their potential application in 4D printing. This approach to developing self-healing ferrogels with biocompatible polysaccharides may prove useful in designing and fabricating drug delivery sys-tems and tissue engineering scaffolds, via 3D printing. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | 3D printing of self-healing ferrogel prepared from glycol chitosan, oxidized hyaluronate, and iron oxide nanoparticles | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kuen Yong | - |
dc.identifier.doi | 10.1016/j.carbpol.2020.116496 | - |
dc.identifier.scopusid | 2-s2.0-85086452782 | - |
dc.identifier.wosid | 000552859600012 | - |
dc.identifier.bibliographicCitation | CARBOHYDRATE POLYMERS, v.245, pp.1 - 7 | - |
dc.relation.isPartOf | CARBOHYDRATE POLYMERS | - |
dc.citation.title | CARBOHYDRATE POLYMERS | - |
dc.citation.volume | 245 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Applied | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | HYDROGELS | - |
dc.subject.keywordPlus | DRUG | - |
dc.subject.keywordPlus | DELIVERY | - |
dc.subject.keywordPlus | BIOMATERIALS | - |
dc.subject.keywordPlus | RELEASE | - |
dc.subject.keywordPlus | CHITIN | - |
dc.subject.keywordPlus | ACID | - |
dc.subject.keywordAuthor | Self-healing | - |
dc.subject.keywordAuthor | Ferrogel | - |
dc.subject.keywordAuthor | Glycol chitosan | - |
dc.subject.keywordAuthor | Oxidized hyaluronate | - |
dc.subject.keywordAuthor | 3D printing | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0144861720306706?via%3Dihub | - |
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