935484
Ruthenium(III) chloride
anhydrous, powder, 99.99% trace metals basis
동의어(들):
Ruthenium chloride, Ruthenium trichloride, Trichlororuthenium
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모든 사진(1)
About This Item
Linear Formula:
RuCl3
CAS Number:
Molecular Weight:
207.43
MDL number:
UNSPSC 코드:
12352302
NACRES:
NA.21
solubility:
water: soluble
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추천 제품
Grade
for analytical purposes
Quality Level
분석
40-50% Ru basis (gravimetric)
99.99% trace metals basis
양식
powder
specific gravity measuring range
6.97 g/mL
불순물
≤150 ppm (trace metals analysis)
색상
dark gray to black
pH
1-2
solubility
water: soluble
density
3.11 g/mL at 25 °C (lit.)
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일반 설명
Ruthenium chloride is a dark brown or black solid often used as a powder. It is slightly soluble in organic solvents. Typically, ruthenium metal powder and chlorine are heated to create anhydrous ruthenium(III) chloride.
애플리케이션
Ruthenium chloride is most used as a precursor for the synthesis of ruthenium complexes. One common application of ruthenium trichloride is in the synthesis of ruthenium nanoparticles, which are used as catalysts or composited with other materials and used as co-catalysts for both oxygen and hydrogen evolution reactions[1] Researchers have used our ruthenium chloride to produce high-quality, catalytically active ruthenium nanoparticles[2] and ruthenium oxide nanoparticles[3]. In addition, common application of ruthenium chloride anhydrous is as a precursor for single-atom catalysts. For example, scientists have used ruthenium chloride for the synthesis of ruthenium single-atom-doped ZrO2 particles to catalyze nitrogen fixation[4] and for the synthesis of ruthenium single-atom-doped MXenes to catalyze hydrogen evolution[5]. A third common application of ruthenium chloride hydrate is in the synthesis of metal alloys, like PtRuIr[6], or PtRuFe[7], which are investigated for electrocatalysis, usually the oxidation of simple organics like methanol or formic acid.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
Nitrogen Fixation by Ru Single-Atom Electrocatalytic Reduction
Tao H, et al.
Chem, 5, 204-214 (2019)
Vinoth Ramalingam et al.
Advanced materials (Deerfield Beach, Fla.), 31(48), e1903841-e1903841 (2019-10-18)
A titanium carbide (Ti3 C2 Tx ) MXene is employed as an efficient solid support to host a nitrogen (N) and sulfur (S) coordinated ruthenium single atom (RuSA ) catalyst, which displays superior activity toward the hydrogen evolution reaction (HER).
Javeed Mahmood et al.
Nature nanotechnology, 12(5), 441-446 (2017-02-14)
The hydrogen evolution reaction (HER) is a crucial step in electrochemical water splitting and demands an efficient, durable and cheap catalyst if it is to succeed in real applications. For an energy-efficient HER, a catalyst must be able to trigger
Youngmin Lee et al.
The journal of physical chemistry letters, 3(3), 399-404 (2012-02-02)
The activities of the oxygen evolution reaction (OER) on iridium-oxide- and ruthenium-oxide-based catalysts are among the highest known to date. However, the OER activities of thermodynamically stable rutile iridium oxide (r-IrO2) and rutile iridium oxide (r-RuO2), normalized to catalyst mass
Fabing Su et al.
Journal of the American Chemical Society, 129(46), 14213-14223 (2007-11-02)
We report here a thermal reduction method for preparing Ru catalysts supported on a carbon substrate. Mesoporous SBA-15 silica, surface-carbon-coated SBA-15, templated mesoporous carbon, activated carbon, and carbon black with different pore structures and compositions were employed as catalyst supports
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