748161
Silica
nanoparticles, mesoporous, 200 nm particle size, pore size 4 nm
Synonym(s):
Silicon dioxide
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About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-545-4
MDL number:
Quality Level
form
mesoporous, nanoparticles
particle size
200 nm
pore size
4 nm pore size
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
application(s)
battery manufacturing
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
General description
Shape - approximately spherical
Application
The well defined mesoporous materials are used in applications that include separations, drug delivery, optical imaging, and composites.
Features and Benefits
Offered in convenient beads or pellets, to ease the process across a wide range of manufacturing setups.
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Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Ordered mesoporous silica (OMS) as an adsorbent and membrane for separation of carbon dioxide (CO2).
Thiam-Leng Chew et al.
Advances in colloid and interface science, 153(1-2), 43-57 (2010-01-12)
Separation of carbon dioxide (CO(2)) from gaseous mixture is an important issue for the removal of CO(2) in natural gas processing and power plants. The ordered mesoporous silicas (OMS) with uniform pore structure and high density of silanol groups, have
Wang, Z.; Stein, A.
Chemistry of Materials, 20, 1029-1029 (2008)
Huan Meng et al.
ACS nano, 4(8), 4539-4550 (2010-08-25)
Overexpression of drug efflux transporters such as P-glycoprotein (Pgp) protein is one of the major mechanisms for multiple drug resistance (MDR) in cancer cells. A new approach to overcome MDR is to use a co-delivery strategy that utilizes a siRNA