SIMULTANEOUS MICROFLUIDIC SYNTHESIS AND SILANIZATION OF IRON OXIDE NANOPARTICLES

被引：0

作者：

Niculescu, Adelina-Gabriela ^{[1
,2
]}

Birca, Alexandra Catalina ^{[1
]}

Morosan, Alina ^{[3
]}

Oprea, Ovidiu Cristian ^{[4
]}

Vasile, Bogdan Stefan ^{[5
,6
]}

Purcareanu, Bogdan ^{[1
,7
]}

Mihaiescu, Dan Eduard ^{[3
]}

Grumezescu, Alexandru Mihai ^{[1
]}

机构：

[1] Natl Univ Sci & Technol Politehn Bucharest, Dept Sci & Engn Oxide Mat & Nanomat, Bucharest, Romania

[2] Univ Bucharest, Res Inst, ICUB, Bucharest, Romania

[3] Natl Univ Sci & Technol POLITEHN Bucharest, Dept Organ Chem, Bucharest, Romania

[4] Natl Univ Sci & Technol POLITEHN Bucharest, Dept Inorgan Chem, Bucharest, Romania

[5] Natl Univ Sci & Technol POLITEHN Bucharest, Natl Res Ctr Micro & Nanomat, Bucharest, Romania

[6] Natl Univ Sci & Technol POLITEHN Bucharest, Res Ctr Adv Mat Prod & Proc, Bucharest, Romania

[7] Biotehnos SA, Otopeni, Romania

来源：

UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE | 2025年 / 87卷 / 01期

关键词：

microfluidic synthesis; on-chip functionalization; 3D microfluidic platform; iron oxide nanoparticles; organosilane shell;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Iron oxide nanoparticles (Fe3O4 NPs) have garnered significant attention in recent years due to their favorable physicochemical and biological characteristics, which make them highly versatile for various applications. As a result, there is an increasing focus on optimizing synthesis approaches to ensure they are both more efficient and reproducible. Thus, this study proposes utilizing emerging microfluidic technologies to fabricate uniform core (Fe3O4)-shell (3-aminopropyltriethoxysilane- APTES) NPs with tunable characteristics, accomplishing the material's simultaneous on-chip synthesis and silanization within a 3D microfluidic platform. The synthesized nanomaterials were analyzed using several techniques, including XRD, FT-IR, DLS, TEM, and TG-DSC techniques.

引用

页码：21 / 34

页数：14

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