| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 봄 (04/22 ~ 04/24, 제주 ICC) |
| 권호 |
21권 1호, p.58 |
| 발표분야 |
고분자 |
| 제목 |
Embedded Phase Change Material Nanoparticles With Polymer Nanofibers Via Electrospinning |
| 초록 |
Phase change material-polyurea (PCM-PU) nanocapsules were prepared by interfacial polycondensation1. Morphology and inner structure of nanocapsules were observed by SEM and TEM method. Particle size distribution and heat storage of nanocapsules were analyzed by differential scanning calorimetry. PCM-Polymer nanofibers from poly(vinyl alcohol) were fabricated using electrospinning(ES) for heat storage nanofiber mats. PCM-PU-PVA nanofibers were characterized by scanning and transmission electron microscopy to confirm their surface morphology and coated layer structure2. Heat storage ability and thermal stability of nanofibers were analyzed by differential scanning calorimetry (DSC) and thermogravimetric analysis(TGA) . PCM-polymer nanofibers were demonstrated good heat storage properties and expected to be excellent candidates for heat storage applications. |
| 저자 |
조원석, 국준원, 김중현
|
| 소속 |
연세대 |
| 키워드 |
|
| E-Mail |
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| 원문파일 |
초록 보기 |
