Synthesis and Characterization of Iron Oxide Nanoparticles Using Amphiphilic Diblock Copolymer PS-b-PAA Micelle as Soft Template

Synthesis and Characterization of Iron Oxide Nanoparticles Using Amphiphilic Diblock Copolymer PS-b-PAA Micelle as Soft Template
Synthesis and Characterization of Iron Oxide Nanoparticles Using Amphiphilic Diblock Copolymer PS-b-PAA Micelle as Soft Template

ㆍ 저자명: Li. Aixiang,Lv. Zijian,Yu. Yuanzhang,Tan. Hongsheng
ㆍ 간행물명: Fibers and polymers
ㆍ 권/호정보: 2012년|13권 4호|pp.425-428 (4 pages)
ㆍ 발행정보: 한국섬유공학회
ㆍ 파일정보: 정기간행물|ENG|
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ㆍ 주제분야: 기타

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.

서지반출

기타언어초록

By hydrothermal treatment, ${alpha}-Fe_2O_3$ with club and date pit-like structures were successfully prepared using amphiphilic diblock copolymer poly(styrene-b-acrylic acid) (PS-b-PAA) micelle as soft template. The particles were characterized by fourier transform infrared (FTIR), powder X-ray diffraction (XRD), scanning electron microscopy (SEM). The influence of factors on the morphologies of ${alpha}-Fe_2O_3$ particles, such as the compositions and concentration of copolymer, and existence of citric acid, has been discussed.

키워드

Amphiphilic diblock copolymer Iron oxide nanoparticles Soft template Hydrothermal treatment

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