805467
二氧化硅
mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology
别名:
MCM-48, 多孔二氧化硅, 二氧化硅
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关于此项目
线性分子式:
SiO2
化学文摘社编号:
分子量:
60.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-545-4
MDL number:
产品名称
二氧化硅, mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
InChI
1S/O2Si/c1-3-2
SMILES string
O=[Si]=O
assay
99.9% trace metals basis
form
mesoporous
surface area
1400-1600 m2/g
particle size
≤15 μm
pore size
0.4-0.6 cm3/g pore volume
2-4 nm pore diameter
3 nm
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
Quality Level
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Application
介孔二氧化硅是具有多孔结构的无机材料，可用于色谱、催化、药物递送和成像。
General description
以水玻璃为原料，水热法合成了 MCM-48 分子筛。晶体结构以截短的菱形十二面体的形式存在。
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Synthesis of MCM-48 single crystals.
Kim JM and Ryoo R
Chemical Communications (Cambridge, England), 2, 259-260 (1998)
Wang Y
Advanced Materials, 273, 576-576 (2015)
Si-Han Wu et al.
Chemical Society reviews, 42(9), 3862-3875 (2013-02-14)
Good control of the morphology, particle size, uniformity and dispersity of mesoporous silica nanoparticles (MSNs) is of increasing importance to their use in catalyst, adsorption, polymer filler, optical devices, bio-imaging, drug delivery, and biomedical applications. This review discusses different synthesis
Isabel Sierra et al.
Journal of chromatography. A, 1363, 27-40 (2014-07-13)
Recent advances in the development of new materials are having a major impact on analytical chemistry. For example, the unique properties of ordered mesoporous silicas (OMSs) have been shown to enhance the analytical performance of many existing techniques or allow
商品
Mesoporous silica used in wastewater remediation, air cleaning, catalysis, bio-catalysis, and drug delivery.
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