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Autonomous Microcap...
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Gabrielsson, ErikLinköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten
(författare)
Autonomous Microcapillary Drug Delivery System Self-Powered by a Flexible Energy Harvester
- Artikel/kapitelEngelska2021
Förlag, utgivningsår, omfång ...
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2021-07-16
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Wiley-Blackwell,2021
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electronicrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:liu-179966
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-179966URI
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https://doi.org/10.1002/admt.202100526DOI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:art swepub-publicationtype
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Funding Agencies|Swedish Foundation for Strategic ResearchSwedish Foundation for Strategic Research [IS14-0033, RIT15-0119]; National Research Foundation of KoreaNational Research Foundation of Korea [NRF-2017R1A2A1A18071765]; VinnovaVinnova [2016-04601]; Knut and Alice Wallenberg FoundationKnut & Alice Wallenberg Foundation; Onnesjo Foundation
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Implantable bioelectronic devices pave the way for novel biomedical applications operating at high spatiotemporal resolution, which is crucial for neural recording and stimulation, drug delivery, and brain-machine interfaces. Before successful long-term implantation and clinical applications, these devices face a number of challenges, such as mechanical and operational stability, biocompatibility, miniaturization, and powering. To address two of these crucial challenges-miniaturization and powering-the development and characterization of an electrophoretic drug delivery device, manufactured inside fused quartz fibers (outer diameter of 125 mu m), which is self-powered by a flexible piezoelectric energy harvester, are reported. The resulting device-the first integration of piezoelectric charging with "iontronic" delivery-exhibits a high delivery efficiency (number of neurotransmitters delivered per charges applied) and a direct correlation between the piezoelectric charging and the amount delivered (number of dynamic bends versus pmols delivered).
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Biuppslag (personer, institutioner, konferenser, titlar ...)
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Jung, Young HoonKorea Adv Inst Sci & Technol KAIST, South Korea
(författare)
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Han, Jae HyunKorea Adv Inst Sci & Technol KAIST, South Korea
(författare)
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Joe, Daniel JuhyungKorea Res Inst Stand & Sci KRISS, South Korea
(författare)
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Simon, DanielLinköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten(Swepub:liu)dansi08
(författare)
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Lee, Keon JaeKorea Adv Inst Sci & Technol KAIST, South Korea
(författare)
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Berggren, MagnusLinköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten(Swepub:liu)magbe98
(författare)
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Linköpings universitetLaboratoriet för organisk elektronik
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Advanced Materials Technologies: Wiley-Blackwell6:112365-709X
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