238058
酸化ルテニウム(IV)
99.9% trace metals basis
別名:
二酸化ルテニウム
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この商品について
化学式:
RuO2
CAS番号:
分子量:
133.07
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
234-840-6
MDL number:
Quality Segment
assay
99.9% trace metals basis
form
powder and chunks
reaction suitability
reagent type: catalyst
core: ruthenium
density
6.97 g/mL at 25 °C (lit.)
SMILES string
O=[Ru]=O
InChI
1S/2O.Ru
InChI key
WOCIAKWEIIZHES-UHFFFAOYSA-N
General description
酸化ルテニウムは、熱力学的および化学的安定性が高いため、電極材として広く使用されている無機化合物です。可逆酸化還元反応の可能性の幅が広く、寿命が長いため、スーパーキャパシタにも使用されます。
Application
酸化ルテニウム(IV)は、以下に使用できます。
- 水素発生反応の触媒として。
- 薄膜スーパーキャパシタの調製。
signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2
保管分類
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
資料
The prevailing strategies for heat and electric-power production that rely on fossil and fission fuels are having a negative impact on the environment and on our living conditions.
ペロブスカイト型酸化物や関連物質は、その柔軟性の高さから、新たな熱電材料の探索や最適化に関する非常に大きな可能性を持っています。
Meixuan Li et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 7(2), 1901833-1901833 (2020-01-30)
Developing high-performance, low-cost, and robust bifunctional electrocatalysts for overall water splitting is extremely indispensable and challenging. It is a promising strategy to couple highly active precious metals with transition metals as efficient electrocatalysts, which can not only effectively reduce the
B Sachin Kumar et al.
Dalton transactions (Cambridge, England : 2003), 48(33), 12684-12698 (2019-08-07)
Producing pure H2 and O2 to sustain the renewable energy sources with minimal environmental damage is a key objective of photo/electrochemical water-splitting research. Metallic Ni-based electrocatalysts are expensive and eco-hazardous. This has rendered the replacement or reduction of Ni content
O Delmer et al.
Physical chemistry chemical physics : PCCP, 11(30), 6424-6429 (2009-10-08)
The chemical potential of a component of a binary metastable compound is considered in the single-phase and in the compositionally non-variant two-phase regime. A detailed thermodynamic analysis reveals striking differences for identical nominal compositions. Without the loss of generality the