| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
고분자구조 및 물성 |
| 제목 |
Highly Open Porous Polymer Microspheres Functionalized with Noble Metal Nanoparticles |
| 초록 |
Porous polymer-metal hybrid microspheres were prepared via mussel-inspired polydopamine chemistry. Highly open porous PMMA microspheres were prepared by a single oil-in-water emulsion solvent evaporation technique using Pluronic F127 as an extractable porogen. Polydopamine (pD) was coated on the internal pore surfaces of the microspheres via the oxidative polymerization of dopamines, which mediates the spontaneous reduction of silver nitrates into solid Ag nanoparticles within the pores of the microspheres. We expect that this approach is applicable to the synthesis of other polymer-inorganic hybrid structures for a wide range of applications. |
| 저자 |
김수지1, 손호연2, 이준배1, 박천호1, 장지희1, 윤명석1, 남윤성2
|
| 소속 |
1코스맥스, 2KAIST |
| 키워드 |
Porous microsphere; Metal nanoparticle; PMMA; Polydopamine
|
| E-Mail |
|
