form
dispersion, nanoparticles
shelf life
1 yr
concentration
in water (Dispersion)
particle size
<30 nm (DLS)
density
1.158 g/mL at 25 °C
functional group
amine
storage temp.
20-25°C
Quality Level
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Application
二氧化硅纳米颗粒在包括骨工程和药物输送在内的生物技术中起着至关重要的作用。这些材料表面上存在的氨基官能团为进一步修饰和与目标部分的结合提供了合成手柄。氨基官能化二氧化硅颗粒可用于包括体内基因递送、纳米复合物的形成和生物膜的形成在内的应用。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Preparation and characterization of epoxy composites filled with functionalized nanosilica particles obtained via sol-gel process
Kang, S..;
Polymer, 42(3), 879-887 (2000)
Pingli He et al.
Langmuir : the ACS journal of surfaces and colloids, 20(3), 722-729 (2005-03-19)
Heme protein hemoglobin (Hb) or myoglobin (Mb) and silica nanoparticles in a variety of charge states were assembled layer-by-layer into films on solid surfaces to investigate the driving forces for film assembly. Cyclic voltammetry (CV), quartz crystal microbalance (QCM), X-ray
Indrajit Roy et al.
Proceedings of the National Academy of Sciences of the United States of America, 102(2), 279-284 (2005-01-05)
This article reports a multidisciplinary approach to produce fluorescently labeled organically modified silica nanoparticles as a nonviral vector for gene delivery and biophotonics methods to optically monitor intracellular trafficking and gene transfection. Highly monodispersed, stable aqueous suspensions of organically modified
Kazuki Murai et al.
Physical chemistry chemical physics : PCCP, 15(27), 11454-11460 (2013-06-12)
We investigated the drug releasing behavior of a novel nanocarrier system, utilizing a peptide to act as a nanogate to the mesopore, on a mesoporous silica nanoparticle. The surface peptide on mesoporous silica displayed pH-dependant mesopore cap-uncap switching behavior, enabled
K C Kavya et al.
Journal of biomedical nanotechnology, 8(1), 149-160 (2012-04-21)
Chitosan, a natural polymer, is a biomaterial which is known to be osteoconductive but lacking in mechanical strength. In this work, to further enhance the mechanical property and biocompatibility of chitosan, we combined it with both chondroitin sulfate, a natural
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