콘텐츠 본문
논문 해외 국제전문학술지(SCI급) Synthesis of Two Types of Nanoparticles in Polyelectrolyte Capsule Nanoreactors and Their Dual Functionality
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2005-10
- 저자명 Won San Choi, Hye Young Koo, Jeong-Ho Park and Dong-Yu Kim*
- 학술지명 J. Am. Chem. Soc.
- 발행처명 ACS Publications
- 발행국가 해외
- 논문언어 외국어
- 연구분야 공학 > 화학공학
논문 초록 (Abstract)
Polyelectrolyte multilayer capsule reactors (PEMCRs) for the synthesis of two types of nanoparticles were prepared. The tunable PEMCRs containing two different functional groups that can be used to synthesize two types of nanoparticles simultaneously and to control the composition of two types of nanoparticles within the shell of PEMCs. These PEMCRs enabled the composition as well as the amount of the loaded two types of nanoparticles within the shell of PEMCs to be controlled by the copolymer ratio and the number of reaction cycles. Another interesting finding is that, as a result of the synthesis of two types of nanoparticles, these specially designed PEMCs containing both silver and goethite nanocrystals can be used as antimicrobial capsules, which can move by an external magnetic field. Such a technology has the potential for use in sterilization at the desirable sites.
