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748161

Silica

Name: Silica
Brand: ALDRICH

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:

7631-86-9

Molecular Weight:

60.08

NACRES:

NA.23

PubChem Substance ID:

329765874

UNSPSC Code:

12352302

EC Number:

231-545-4

MDL number:

MFCD00011232

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Properties

Quality Level

100

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

Description

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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Articles

介孔材料：性质和应用

介孔材料包括一系列高表面积多孔硅酸盐，可用于气体吸附、药物递送、诊断和催化。

Mesoporous Silica Applications

Mesoporous silica used in wastewater remediation, air cleaning, catalysis, bio-catalysis, and drug delivery.

Recent Developments in Silicon Anode Materials for High Performance Lithium-Ion Batteries

Recent demand for electric and hybrid vehicles, coupled with a reduction in prices, has caused lithium-ion batteries (LIBs) to become an increasingly popular form of rechargeable battery technology.

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Wang, Z.; Stein, A.

Chemistry of Materials, 20, 1029-1029 (2008)

Engineered design of mesoporous silica nanoparticles to deliver doxorubicin and P-glycoprotein siRNA to overcome drug resistance in a cancer cell line.

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

Zhang, D.; Wang, X.; Qiao, Z.; Tang, D.; Liu, Y.; Huo, Q.

The Journal of Physical Chemistry C, 114, 12505-12505 (2010)

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Global Trade Item Number

SKU	GTIN
748161-1G	04061838351883
748161-5G	04061832891880