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安全信息

679488

Sigma-Aldrich

包埋在氢氧化铝基质中的铑纳米粒子 制备

5 wt. % loading

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About This Item

线性分子式:
Rh/AlO(OH)
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.22

反应适用性

core: rhodium
reagent type: catalyst

InChI

1S/Rh

InChI key

MHOVAHRLVXNVSD-UHFFFAOYSA-N

应用

Supported Rh nanoparticle catalyst.

Used for promoting photocatalytic hydrogen production

Catalyst for:
  • CO oxidation
  • Electrocatalytic applications
  • Arene hydrogenation

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

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分析证书(COA)

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Supported rhodium oxide nanoparticles as highly active CO oxidation catalysts.
D A J Michel Ligthart et al.
Angewandte Chemie (International ed. in English), 50(23), 5306-5310 (2011-04-22)
Katsuya Shimura et al.
Chemical communications (Cambridge, England), 47(31), 8958-8960 (2011-07-08)
Photodeposition of a Rh cocatalyst under atmospheric conditions could simultaneously provide both Rh metal and oxide nanoparticles on a K(2)Ti(6)O(13) photocatalyst, both of which cooperatively promoted the photocatalytic hydrogen production from water and methane.
V S Patil et al.
Journal of colloid and interface science, 358(1), 238-244 (2011-04-02)
Nearly monodisperse rhodium nanoparticles with adsorbed NH(x) were synthesized at the CCl(4)-water interface. The presence of NH(x)-adsorbed species was confirmed by energy-dispersive X-ray analysis (EDX) and X-ray photoelectron spectroscopy (XPS) studies. The synthesis of controlled size 2-38 nm rhodium particles
Ryan R Dykeman et al.
Inorganic chemistry, 50(3), 717-719 (2011-01-07)
The imidazolium functionalized bipyridine compounds, {4,4'-bis[7-(2,3-dimethylimidazolium)heptyl]-2,2'-bipyridine}(2+) ([BIHB](2+)) and {4,4'-bis[(1,2-dimethylimidazolium)methyl]-2,2'-bipyridine}(2+) ([BIMB](2+)), were prepared and used as Rh nanoparticle stabilizers. The dispersed Rh nanoparticles were used as catalysts in the biphasic hydrogenation of various arene substrates. The catalytic activity was strongly influenced
In Soo Park et al.
Chemical communications (Cambridge, England), (45), 5667-5669 (2005-11-18)
A new recyclable rhodium catalyst was synthesized by a simple procedure from readily available reagents, which showed high activities in the hydrogenation of various arenes under 1 atm H2 at room temperature.

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