Hybrid gas-phase synthesis of nanoscale Fe-SiO2 core-shell agglomerates for efficient transfection into cells and use in magnetic cell patterning

被引：4
作者：
Byeon, Jeong Hoon [1 ]
Kim, Young-Woo [2 ]
机构：
[1] Purdue Univ, Dept Chem, W Lafayette, IN 47907 USA
[2] Hoseo Univ, Dept Automot Engn, Asan 336795, South Korea
来源：
RSC ADVANCES | 2013年 / 3卷 / 33期
关键词：
NANOPARTICLES; PROGRESS;
D O I：
10.1039/c3ra42151a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Nanoscale iron (Fe)-silica (SiO2) core-shell agglomerates were conveniently obtained via gas-phase hybridization of freshly produced Fe with SiO2 synthesized in an aqueous medium containing polyethyleneimine. Synthesized Fe-SiO2 agglomerates were employed as nanocarriers for gene transfection and magnetic cell patterning in vitro.
引用
收藏
页码：13685 / 13689
页数：5
相关论文
共 17 条
[1]   Continuous gas-phase synthesis of metal oxide-graphene hybrid nanoflakes for the enhancement of lithium storage [J].
Byeon, Jeong Hoon ;
Kim, Young-Woo .
RSC ADVANCES, 2013, 3 (20) :7259-7264
[2]   Aerosol fabrication of thermosensitive nanogels and in situ hybridization with iron nanoparticles [J].
Byeon, Jeong Hoon ;
Kim, Jang-Woo .
APPLIED PHYSICS LETTERS, 2012, 101 (02)
[3]   Particle emission from laser printers with different printing speeds [J].
Byeon, Jeong Hoon ;
Kim, Jang-Woo .
ATMOSPHERIC ENVIRONMENT, 2012, 54 :272-276
[4]   Aerosol-Based Fabrication of Biocompatible Organic-Inorganic Nanocomposites [J].
Byeon, Jeong Hoon ;
Roberts, Jeffrey T. .
ACS APPLIED MATERIALS & INTERFACES, 2012, 4 (05) :2693-2698
[5]   A novel polyol method to synthesize colloidal silver nanoparticles by ultrasonic irradiation [J].
Byeon, Jeong Hoon ;
Kim, Young-Woo .
ULTRASONICS SONOCHEMISTRY, 2012, 19 (01) :209-215
[6]   Biocompatible multi-address 3D cell assembly in microfluidic devices using spatially programmable gel formation [J].
Cheng, Yi ;
Luo, Xiaolong ;
Tsao, Chen-Yu ;
Wu, Hsuan-Chen ;
Betz, Jordan ;
Payne, Gregory F. ;
Bentley, William E. ;
Rubloff, Gary W. .
LAB ON A CHIP, 2011, 11 (14) :2316-2318
[7]  
Cho MH, 2012, NAT MATER, V11, P1038, DOI [10.1038/NMAT3430, 10.1038/nmat3430]
[8]   Modeling porosity of high surface area nanopowders of the gallium nitride GaN semiconductor [J].
Drygas, Mariusz ;
Janik, Jerzy F. .
MATERIALS CHEMISTRY AND PHYSICS, 2012, 133 (2-3) :932-940
[9]   Synthesis, properties, and applications of iron nanoparticles [J].
Huber, DL .
SMALL, 2005, 1 (05) :482-501
[10]   A facile and novel approach to magnetic Fe@SiO2 and FeSi2@SiO2 nanoparticles [J].
Li, Miao ;
Chen, Xiao ;
Guan, Jingchao ;
Wang, Xinkui ;
Wang, Junhu ;
Williams, Christopher T. ;
Liang, Changhai .
JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (02) :609-616
12