Journal
/
/
Synthesis of Monodisperse Cylindrical Nanoparticles via Crystallization-driven Self-assembly of Biodegradable Block Copolymers
JoVE 신문
화학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 화학
Synthesis of Monodisperse Cylindrical Nanoparticles via Crystallization-driven Self-assembly of Biodegradable Block Copolymers
DOI:

11:42 min

June 20, 2019

, , ,

Chapters

  • 00:04Title
  • 00:47Drying/Purification of ε-caprolactone
  • 03:50Ring Opening Polymerization of ε-caprolactone
  • 05:06RAFT (Reversible Addition-Fragmentation chain-Transfer) Polymerization of MMA (Methyl Methacrylate) and N,N-dimethylacrylamide
  • 08:00Self-nucleation, Seed Generation and Living Crystallization-driven Self-assembly
  • 09:34Results: 1H NMR Spectrum and GPC
  • 11:11Conclusion

Summary

자동 번역

Crystallization-driven self-assembly (CDSA) displays the unique ability to fabricate cylindrical nanostructures of narrow length distributions. The organocatalyzed ring-opening polymerization of ε-caprolactone and subsequent chain extensions of methyl methacrylate and N,N-dimethyl acrylamide are demonstrated. A living CDSA protocol that produces monodisperse cylinders up to 500 nm in length is outlined.

Related Videos

Read Article