PREPARATION OF EXTREMELY SMALL AND UNIFORM SIZED, IRON OXIDE-BASED PARAMAGNETIC OR PSEUDO-PARAMAGNETIC NANOPARTICLES AND MRI T1 CONTRAST AGENTS USING THE SAME
HYEON, TAEG HWAN,KIM, BYUNG HYO,LEE, NO HYUN,KIM, EUNG GYU,JEON, BONG SIK,KWON, EUN BYUL,PARK, JU YOUNG,MYEONG, WAN JAE
申请号：
CA2797101
公开号：
CA2797101A1
申请日:
2011.08.05
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
Provided are a preparation method of iron oxide-based paramagnetic or pseudo-paramagnetic nanoparticles, iron oxide-based nanoparticles prepared by the same, and a T1 contrast agent including the same. More particularly, the disclosure describes a method for preparation of iron oxide nanoparticles having a extremely small and uniform size of 4nm or less based on thermal decomposition of iron oleate complex, iron oxide-based paramagnetic or pseudo-paramagnetic nanoparticles prepared by the same, and a Tl contrast agent including iron oxide-based paramagnetic or pseudo-paramagnetic nanoparticles.
