| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO)) |
| 권호 |
25권 1호 |
| 발표분야 |
포스터-디스플레이 |
| 제목 |
Self-healable and Wringing Organogel from a Diacetylene-Based Dendron |
| 초록 |
A diacetylene-based dendron (AFDA) was newly synthesized for self-healable and wringing soft optical materials. Based on the microscopic and scattering results, it was realized that AFDA has a smectic C crystal structure due to intermolecular hydrogen bonding and π−π interactions. In addition, three-dimensional organogel network can be obtained by topochemical polymerization under UV light. The polymerized organogel exhibited self-healing behavior and thermos-responsive wringing property because of the dynamic interaction between the gelator and a specific solvent. AFDA organogel can be applied to soft robotics and biomedical devices. This work was supported by BRL Program (2020R1A4A1018259) and BK21 FOUR Program. |
| 저자 |
구자현, 임석인, 정광운
|
| 소속 |
전북대 |
| 키워드 |
Organogel; Topochemical polymerization; Self-healing
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| E-Mail |
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