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Ultrathin, Multi-deformable piezoelectric generator to accommodate skin movement
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dc.contributor.advisor 이성원 -
dc.contributor.author Jinkyu Song -
dc.date.accessioned 2019-08-22T16:00:49Z -
dc.date.available 2019-08-22T16:00:49Z -
dc.date.issued 2019 -
dc.identifier.uri http://dgist.dcollection.net/common/orgView/200000217459 en_US
dc.identifier.uri http://hdl.handle.net/20.500.11750/10462 -
dc.description 피부 부착형 압전 발전기 , 다변형 구조 , 높은 에너지 변환 효율 , 등각접촉 -
dc.description.statementofresponsibility prohibition -
dc.description.tableofcontents Ⅰ. Introduction 1
1.1. Motivation 1

Ⅱ. Interdigitated electrode with piezoelectric generator 18
2.1. Ferroelectric P(VDF-TrFE) copolymer
2.2. Experiment details 20
2.2.1. Development of interdigitated electrodes
2.2.2. Fabrication of piezoelectric generators
2.2.2.1. Fabricate interdigitated electrodes
2.2.2.2. Formation of P(VDF-TrFE) filMaster
2.2.3. Bending test measurements and characterization
2.3. Results and discussion 27
2.3.1. Output performance of the piezoelectric generator
2.3.2. Optimization of the piezoelectric generator
2.3.2.1. Gap between adjacent electrodes
2.3.2.2. Electrode design
2.3.2.3. Film thickness
2.3.3. Working principle and strain calculation
2.4. Conclusion 41

Ⅲ. Ultrathin multi-deformable piezoelectric generator 42
3.1. Ultrathin piezoelectric generator
3.1.1. Stretchable wavy-ribbons
3.1.2. Conformable energy harvester
3.2. Experimental details 47
3.2.1. Ultrathin PI film substrate
3.2.2. Compression and stretching
3.2.3. Device characterization
3.3. Results and discussion 50
3.3.1. Output performance of the multi-deformable generator
3.3.2. Wavy-ribbon multi-deformation formation
3.3.3. Required energy for deformation
3.4. Conclusion 60
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dc.format.extent 65 -
dc.language eng -
dc.publisher DGIST -
dc.source /home/dspace/dspace53/upload/200000217459.pdf -
dc.title Ultrathin, Multi-deformable piezoelectric generator
to accommodate skin movement
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dc.title.alternative 피부의 움직임을 이용한 초박형, 다변형 압전 발전기 -
dc.type Thesis -
dc.identifier.doi 10.22677/thesis.200000217459 -
dc.description.degree Master -
dc.contributor.department Department of Emerging Materials Science -
dc.identifier.bibliographicCitation Jinkyu Song. (2019). Ultrathin, Multi-deformable piezoelectric generator
to accommodate skin movement. doi: 10.22677/thesis.200000217459
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dc.contributor.coadvisor Ju-Hyuck Lee -
dc.date.awarded 2019-08 -
dc.publisher.location Daegu -
dc.description.database dCollection -
dc.citation XT.MM 송78 201908 -
dc.date.accepted 2019-07-01 -
dc.contributor.alternativeDepartment 신물질과학전공 -
dc.embargo.liftdate 2024-08-21 -
dc.contributor.affiliatedAuthor Lee, Ju Hyuck -
dc.contributor.affiliatedAuthor Lee, Sungwon -
dc.contributor.affiliatedAuthor Song, Jinkyu -
dc.contributor.alternativeName Sungwon Lee -
dc.contributor.alternativeName 이주혁 -
dc.contributor.alternativeName 송진규 -
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