| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
고분자가공/복합재료-자가치유 고분자와 복합소재 |
| 제목 |
Synthesis and Characterization of Polyhedral Oligomeric Silsesquioxane(POSS) Coating Polyethylene Glycol Units. |
| 초록 |
The octakis(3-chloropropyl)silsesquioxane(POSS-Cl) have rigid silica core surrounded by symmetrically distributed functional groups. POSS-Cl were good candidate for considerable chemical stability and specific physical properties. Methoxy polyethylene glycol 350 (MePEG350)-based electrolyte have been popular for lithium ion polymer electrolyte application. Polymer electrolyte have good candidate for ion conductivity, chemical stability and mechanical strength. POSS coating polyethylene glycol units (POSS/MePEG350) was synthesized by the reaction of POSS-Cl and MePEG350 using NaH in THF solution. POSS/MePEG350 can be expected to have high mechanical and thermal properties As well as good conducting for Lithium batteries because of POSS modification. The characteristics of POSS/MePEG350 were characterized by TGA, DSC, FT-IR, and 1H-NMR. |
| 저자 |
김성관, 임정혁, 김경민
|
| 소속 |
한국교통대 |
| 키워드 |
POSS; hybrid nanomaterial; polymer electrolyte
|
| E-Mail |
|
