Synthesis and characterization of ultra-small superparamagnetic iron oxide nanoparticles thinly coated with silica.
Synthesis and characterization of ultra-small superparamagnetic iron oxide nanoparticles thinly coated with silica.
复制标题
DOI:
10.1088/0957-4484/19/33/335601
复制
发表时间:
2008-08-20
期刊:
影响因子:
3.5
通讯作者:
Dobson PJ
中科院分区:
文献类型:
--
作者:
Bumb A;Brechbiel MW;Choyke PL;Fugger L;Eggeman A;Prabhakaran D;Hutchinson J;Dobson PJ
Ultra-small superparamagnetic iron oxide nanoparticles (SPIOs) were synthesized by co-precipitation of iron chloride salts with ammonia and then encapsulated with thin (~2nm) layers of silica. The particles have been characterized for size, diffraction pattern, surface charge, and magnetic properties. This rapid and economical synthesis has a number of industrial applications; however, the silica-coated particles have been optimized for use in medical applications as MR contrast agents, biosensors, DNA capturing, bioseparation and enzyme immobilization
登录
查看更多内容
影响因子:
15
作者:
Kim, J;Somorjai, GA
通讯作者:
Somorjai, GA
影响因子:
3.5
作者:
Shendruk, T. N.;Desautels, R. D.;van Lierop, J.
通讯作者:
van Lierop, J.
影响因子:
9.9
作者:
JOLIVET, JP;TRONC, E
通讯作者:
TRONC, E
影响因子:
4.2
作者:
Qhobosheane, M;Santra, S;Tan, WH
通讯作者:
Tan, WH
影响因子:
46.9
作者:
Luckarift, HR;Spain, JC;Stone, MO
通讯作者:
Stone, MO