DC Field | Value | Language |
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dc.contributor.author | SU, KYOUNG KIM | - |
dc.contributor.author | Lee, Geon-Hui | - |
dc.contributor.author | Jeon, Cheonhoo | - |
dc.contributor.author | Han, Hye Hyeon | - |
dc.contributor.author | Kim, Seong-Jong | - |
dc.contributor.author | Mok, Jee Won | - |
dc.contributor.author | Joo, Choun-Ki | - |
dc.contributor.author | Shin, Sangbaie | - |
dc.contributor.author | Sim, Jae-Yoon | - |
dc.contributor.author | Myung, David | - |
dc.contributor.author | Bao, Zhenan | - |
dc.contributor.author | Hahn, Sei Kwang | - |
dc.date.accessioned | 2022-06-23T04:40:21Z | - |
dc.date.available | 2022-06-23T04:40:21Z | - |
dc.date.created | 2022-04-04 | - |
dc.date.issued | 2022-05 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/113125 | - |
dc.description.abstract | © 2022 Wiley-VCH GmbHSmart contact lenses for continuous glucose monitoring (CGM) have great potential for huge clinical impact. To date, their development has been limited by challenges in accurate detection of glucose without hysteresis for tear glucose monitoring to track the blood glucose levels. Here, long-term robust CGM in diabetic rabbits is demonstrated by using bimetallic nanocatalysts immobilized in nanoporous hydrogels in smart contact lenses. After redox reaction of glucose oxidase, the nanocatalysts facilitate rapid decomposition of hydrogen peroxide and nanoparticle-mediated charge transfer with drastically improved diffusion via rapid swelling of nanoporous hydrogels. The ocular glucose sensors result in high sensitivity, fast response time, low detection limit, low hysteresis, and rapid sensor warming-up time. In diabetic rabbits, smart contact lens can detect tear glucose levels consistent with blood glucose levels measured by a glucometer and a CGM device, reflecting rapid concentration changes without hysteresis. The CGM in a human demonstrates the feasibility of smart contact lenses for further clinical applications. | - |
dc.language | English | - |
dc.publisher | John Wiley and Sons Inc | - |
dc.relation.isPartOf | Advanced Materials | - |
dc.title | Bimetallic Nanocatalysts Immobilized in Nanoporous Hydrogels for Long-Term Robust Continuous Glucose Monitoring of Smart Contact Lens | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/adma.202110536 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Advanced Materials, v.34, no.18 | - |
dc.identifier.wosid | 000770547700001 | - |
dc.citation.number | 18 | - |
dc.citation.title | Advanced Materials | - |
dc.citation.volume | 34 | - |
dc.contributor.affiliatedAuthor | SU, KYOUNG KIM | - |
dc.contributor.affiliatedAuthor | Lee, Geon-Hui | - |
dc.contributor.affiliatedAuthor | Jeon, Cheonhoo | - |
dc.contributor.affiliatedAuthor | Han, Hye Hyeon | - |
dc.contributor.affiliatedAuthor | Kim, Seong-Jong | - |
dc.contributor.affiliatedAuthor | Sim, Jae-Yoon | - |
dc.contributor.affiliatedAuthor | Hahn, Sei Kwang | - |
dc.identifier.scopusid | 2-s2.0-85126081318 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | bimetallic nanocatalysts | - |
dc.subject.keywordAuthor | contact lens devices | - |
dc.subject.keywordAuthor | continuous glucose monitoring | - |
dc.subject.keywordAuthor | diabetic diagnosis | - |
dc.subject.keywordAuthor | hydrogels | - |
dc.subject.keywordAuthor | nanoporous structure | - |
dc.subject.keywordAuthor | wearable healthcare devices | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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