Fe3O4@SiO2 Core/Shell Nanoparticles: The Silica Coating Regulations with a Single Core for Different Core Sizes and Shell Thicknesses

HL Ding, YX Zhang, S Wang, JM Xu, SC Xu… - Chemistry of …, 2012 - ACS Publications
In this work, we present the coating regulations of Fe3O4 nanoparticles (NPs) by the reverse
microemulsion method to obtain the Fe3O4@ SiO2 core/shell NPs. The regulation produces …

Synthesis of magnetic, up‐conversion luminescent, and mesoporous core–shell‐structured nanocomposites as drug carriers

S Gai, P Yang, C Li, W Wang, Y Dai… - Advanced Functional …, 2010 - Wiley Online Library
The synthesis (by a facile two‐step sol–gel process), characterization, and application in
controlled drug release is reported for monodisperse core–shell‐structured Fe3O4 …

A magnetic, luminescent and mesoporous core–shell structured composite material as drug carrier

P Yang, Z Quan, Z Hou, C Li, X Kang, Z Cheng, J Lin - Biomaterials, 2009 - Elsevier
In this paper, hydrothermal synthesized Fe3O4 microspheres have been encapsulated with
nonporous silica and a further layer of ordered mesoporous silica through a simple sol–gel …

Anticancer drug delivery systems based on inorganic nanocarriers with fluorescent tracers

J Fan, S Wang, W Sun, S Guo, Y Kang, J Du… - AIChE …, 2018 - Wiley Online Library
In recent years, anticancer nanomedicines have mainly been developed for chemotherapy
and combination therapy in which the main contributing anticancer drugs are delivered by …

Synthesis of mesoporous carbon capsules encapsulated with magnetite nanoparticles and their application in wastewater treatment

Y Zhang, S Xu, Y Luo, S Pan, H Ding… - Journal of Materials …, 2011 - pubs.rsc.org
Mesoporous carbon capsules encapsulated with Fe3O4 nanoparticles were prepared by the
successive coating of a silica layer and a subsequent mesoporous silica/carbon layer on the …

Multifunctional nanocomposites of superparamagnetic (Fe 3 O 4) and NIR-responsive rare earth-doped up-conversion fluorescent (NaYF 4: Yb, Er) nanoparticles and …

C Mi, J Zhang, H Gao, X Wu, M Wang, Y Wu, Y Di, Z Xu… - Nanoscale, 2010 - pubs.rsc.org
A new kind of magnetic/luminescent multifunctional nanoparticles was synthesized by
covalently linking multiple carboxyl-functionalized superparamagnetic Fe3O4 nanoparticles …

A rapid and operator-safe powder approach for latent fingerprint detection using hydrophilic Fe3O4@SiO2-CdTe nanoparticles

Z Wang, X Jiang, W Liu, G Lu, X Huang - Science China Chemistry, 2019 - Springer
A new kind of bifunctional magnetic-fluorescent nanoparticles (NPs) with abundant
carboxyls on the surface has been prepared by covalently combining glutathiose (GSH) …

Versatile core–shell magnetic fluorescent mesoporous microspheres for multilevel latent fingerprints magneto‐optic information recognition

B Yu, S Liu, W Xie, P Pan, P Zhou, Y Zou, Q Yue… - InfoMat, 2022 - Wiley Online Library
Latent fingerprints are extremely vital for personal identification and criminal investigation,
and potential information recognition techniques have been widely used in the fields of …

Magnetic, fluorescent, and thermo-responsive Fe3O4/rare earth incorporated poly (St-NIPAM) core–shell colloidal nanoparticles in multimodal optical/magnetic …

H Zhu, J Tao, W Wang, Y Zhou, P Li, Z Li, K Yan, S Wu… - Biomaterials, 2013 - Elsevier
Multifunctional colloidal nanoparticles which exhibit fluorescence, superparamagnetism,
and thermosensitivity are produced by two step seed emulsifier-free emulsion …

A facile method to synthesize superparamagnetic and up-conversion luminescent NaYF4: Yb, Er/Tm@ SiO2@ Fe3O4 nanocomposite particles and their …

D Hu, M Chen, Y Gao, F Li, L Wu - Journal of Materials Chemistry, 2011 - pubs.rsc.org
This paper presents a facile method for the fabrication of core-shell-structured NaYF4: Yb,
Er/Tm@ SiO2@ Fe3O4 nanocomposite particles (NCPs). In this approach, when the EDTA …