| 학회 |
한국고분자학회 |
| 학술대회 |
2017년 가을 (10/11 ~ 10/13, 제주컨벤션센터) |
| 권호 |
42권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Modification of Patchy Micelles of Diblock Copolymers for Functional Supracolloidal Chains |
| 초록 |
Anisotropic colloidal particles can be assembled into linear superstructures. Creating patches on colloidal particles is one of the effective strategies for producing anisotropic colloidal building blocks for supracolloidal chains. Recently we reported supracolloidal polymerization of patchy micelles which were converted from spherical micelles of diblock copolymers after crosslinking the cores. In this presentation, we modified patchy micelles by incorporating functional materials such as fluorescent dyes and plasmonic nanoparticles into the micellar cores. We also altered the number of patches on the micelles of diblock copolymers by changing the block ratio of copolymers. From these modified patchy micelles, we polymerized functional supracolloidal chains. |
| 저자 |
김경태, 장석우, 강동휘, 손병혁
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| 소속 |
서울대 |
| 키워드 |
diblock copolymer; patchy micelle; fluorescent dye; metal nanoparticle; supracolloidal chain
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| E-Mail |
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