| 학회 |
한국화학공학회 |
| 학술대회 |
2022년 봄 (04/20 ~ 04/23, 제주국제컨벤션센터) |
| 권호 |
28권 1호, p.1062 |
| 발표분야 |
[주제 12] 화학공학일반(부문위원회 발표) |
| 제목 |
Preparation of Sub-100nm Conjugated Polymer Nanoparticles by Self-Assembly Using a phospholipid with a polar head that is hydrophobically modified |
| 초록 |
Donor-acceptor structure polymers absorb a wide range of sunlight and effectively generate heat rays instead of photoluminescence, making them an ideal photothermal material. We report conjugated polymer nanoparticles (CPNs) constructed with a phospholipid whose polar head has been changed by acetamide in this work. By breaking phase-separated conjugate polymer and phospholipid films, we were able to create homogenous CPNs with a diameter of less than 100 nm. The assembly architectures of phase-separated films and CPNs were disclosed by analysis using atomic force microscopy, grazing incidence X-ray diffraction, and small angle neutron scattering. The improvement in photothermal energy conversion was thought to be due to the highly-ordered assembly structures of the conjugated polymer and phospholipid. |
| 저자 |
이운형, 박주현, 이다빈, 신용훈, 임기환, 알렉스, 남진우
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| 소속 |
중앙대 |
| 키워드 |
고분자(Polymer) |
| E-Mail |
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| 원문파일 |
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