Cas no 39455-56-6 (Chromium tungsten oxide)
Chromium tungsten oxide Chemical and Physical Properties
Names and Identifiers
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- Chromium tungsten oxide
- CHROMIUM TUNGSTATE
- chromium(3+);dioxido(dioxo)tungsten
- 39455-56-6
- EINECS 254-462-5
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- Inchi: 1S/2Cr.12O.3W/q2*+3;;;;;;;6*-1;;;
- InChI Key: MRZDCFAGABOHQQ-UHFFFAOYSA-N
- SMILES: [W](=O)(=O)([O-])[O-].[W](=O)(=O)([O-])[O-].[W](=O)(=O)([O-])[O-].[Cr+3].[Cr+3]
Computed Properties
- Exact Mass: 847.67300
- Monoisotopic Mass: 847.673
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 12
- Heavy Atom Count: 17
- Rotatable Bond Count: 0
- Complexity: 62.2
- Covalently-Bonded Unit Count: 5
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 241A^2
Experimental Properties
- PSA: 240.78000
- LogP: -1.42560
Chromium tungsten oxide Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| City Chemical | C4632-25GM |
Chromium Tungstate |
39455-56-6 | 99% | 25gm |
$59.62 | 2023-09-19 |
Chromium tungsten oxide Related Literature
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Xinhuan Wang,Shuangfei Cai,Cui Qi Analyst, 2017,142, 2500-2506
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Ivor Lon?ari? Phys. Chem. Chem. Phys., 2015,17, 9436-9445
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Yong Ping Huang,Tao Tao,Zheng Chen,Wei Han,Ying Wu,Chunjiang Kuang,Shaoxiong Zhou,Ying Chen J. Mater. Chem. A, 2014,2, 18831-18837
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Bo Wei,Zhenyu Liu,Chen Xie,Shu Yang,Wentao Tang,Aiwei Gu,Wing-Tak Wong,Ka-Leung Wong J. Mater. Chem. C, 2015,3, 12322-12327
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Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
Additional information on Chromium tungsten oxide
Chromium Tungsten Oxide: A Comprehensive Overview
Chromium Tungsten Oxide, also known by its CAS number CAS No. 39455-56-6, is a compound of significant interest in various scientific and industrial applications. This material, which combines the properties of chromium and tungsten with oxygen, has been extensively studied for its unique chemical and physical characteristics. Recent advancements in materials science have further highlighted its potential in fields such as catalysis, energy storage, and electronic devices.
The chemical formula for Chromium Tungsten Oxide is typically represented as CrWO?, where chromium (Cr) and tungsten (W) are present in a specific ratio with oxygen (O). This compound exhibits a crystalline structure that contributes to its mechanical and thermal stability. Researchers have recently explored the synthesis of CrWO? through various methods, including hydrothermal synthesis and solid-state reactions, to optimize its properties for practical applications.
One of the most notable properties of Chromium Tungsten Oxide is its high melting point, which makes it suitable for use in high-temperature environments. Additionally, its electrical conductivity and optical properties have been leveraged in the development of advanced materials for photovoltaic cells and sensors. Recent studies have demonstrated that CrWO? can act as an efficient catalyst in organic synthesis reactions, further expanding its utility in the chemical industry.
The synthesis of Chromium Tungsten Oxide involves precise control over reaction conditions to achieve desired morphologies and compositions. For instance, hydrothermal synthesis allows for the formation of nanoscale particles with enhanced surface area, which is critical for catalytic applications. Solid-state reactions, on the other hand, provide a pathway for producing bulk materials with high purity and structural integrity.
In terms of applications, Chromium Tungsten Oxide has found use in energy storage technologies such as supercapacitors and batteries. Its high specific surface area and excellent electrochemical stability make it an ideal candidate for electrode materials. Recent research has focused on modifying CrWO? through doping or composite formation to further enhance its performance in these applications.
The optical properties of Chromium Tungsten Oxide are another area of active research. Its ability to absorb light across a broad spectrum makes it suitable for use in photovoltaic devices and photocatalysts. Scientists have explored the potential of CrWO? in converting solar energy into chemical energy through water splitting reactions, which could provide a sustainable pathway for hydrogen production.
In conclusion, Chromium Tungsten Oxide, with its unique combination of chemical and physical properties, continues to be a focal point in materials science research. Its versatility across multiple applications underscores its importance in advancing technologies that address global challenges such as energy sustainability and environmental protection.
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