DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Sang Ouk | - |
dc.contributor.advisor | 김상욱 | - |
dc.contributor.author | Kim, Jun Tae | - |
dc.date.accessioned | 2021-05-12T19:34:01Z | - |
dc.date.available | 2021-05-12T19:34:01Z | - |
dc.date.issued | 2020 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=909940&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/283859 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 신소재공학과, 2020.2,[iv, 44 p. :] | - |
dc.description.abstract | Cellulose nanocrystal is eco-friendly materials which are extracted from nature like wood, bamboo or tunicate. They have liquid crystalline behavior, according to highly dispersible in water by hydrophilic functional groups and anisotropic rod-like structure. However, the anisotropic shape has a low modulus in the transverse direction, low stress transfer efficiency due to the narrow contact area between the one-dimensional materials, and the inherent nature of the insulator limits the variety of applications. In this thesis, when the cellulose nanocrystal is wet-spun into fiber structure, graphene oxide, a two-dimensional material, is added to control alignment, and reduced to increase mechanical properties and obtain compliant electrical conductivity. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Cellulose nanocrystal▼aGraphene oxide▼aLiquid crystal▼afiber▼aanisotropic | - |
dc.subject | 셀룰로오스 나노결정▼a그래핀 산화물▼a액정▼a섬유▼a비등방성 | - |
dc.title | Alignment control and properties enhancement of cellulose nanocrystal fiber with graphene oxide | - |
dc.title.alternative | 그래핀 산화물 복합화를 통한 셀룰로오스 나노결정 섬유의 배향성 제어 및 물성 향상 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :신소재공학과, | - |
dc.contributor.alternativeauthor | 김준태 | - |
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