Iridium Bromide Hydrate
₹0.00
Iridium Bromide Hydrate
Product |
Iridium Bromide Hydrate |
| Colour | Gray to black |
| Purity | 99% |
| Pack size | 100 Mesh (customizable) |
| Ingredient/MF | IrBr3•XH2O |
| Melting point | 100℃ |
| Product Code | NCZ-CP-240/20Â Â Â Â Â Â Â Â Â Â |
| CAS Number                                     | 171769-74-7 |
Iridium Bromide Hydrate Description
Iridium is a chemical element with the symbol Ir and atomic number 77. A very hard, brittle, silvery-white transition metal of the platinum group, iridium is considered to be the second-densest metal (after osmium) with a density of 22.56 g/cm3 as defined by experimental X-ray crystallography.
However, at room temperature and standard atmospheric pressure, iridium has been calculated to have a density of 22.65 g/cm3, 0.04 g/cm3 higher than osmium measured the same way. Still, the experimental X-ray crystallography value is considered to be the most accurate, and as such iridium is considered to be the second densest element.[6] It is the most corrosion-resistant metal, even at temperatures as high as 2000 °C. Although only certain molten salts and halogens are corrosive to solid iridium, finely divided iridium dust is much more reactive and can be flammable.
Iridium was discovered in 1803 among insoluble impurities in natural platinum. Smithson Tennant, the primary discoverer, named iridium after the Greek goddess Iris, personification of the rainbow, because of the striking and diverse colors of its salts. Iridium is one of the rarest elements in Earth’s crust, with annual production and consumption of only three tonnes. 191Ir and 193Ir are the only two naturally occurring isotopes of iridium, as well as the only stable isotopes; the latter is the more abundant.
The most important iridium compounds in use are the salts and acids it forms with chlorine, though iridium also forms a number of organometallic compounds used in industrial catalysis, and in research. Iridium metal is employed when high corrosion resistance at high temperatures is needed, as in high-performance spark plugs, crucibles for recrystallization of semiconductors at high temperatures, and electrodes for the production of chlorine in the chloralkali process. Iridium radioisotopes are used in some radioisotope thermoelectric generators.
Iridium is found in meteorites in much higher abundance than in the Earth’s crust.For this reason, the unusually high abundance of iridium in the clay layer at the Cretaceous–Paleogene boundary gave rise to the Alvarez hypothesis that the impact of a massive extraterrestrial object caused the extinction of dinosaurs and many other species 66 million years ago. Similarly, an iridium anomaly in core samples from the Pacific Ocean suggested the Eltanin impact of about 2.5 million years ago.
Related Information
Please email us for the customization.
Email: contact@nanochemazone.com
Please contact us for customization and price inquiry
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
Note: For pricing & ordering information, please contact us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities & Customization. E-mail: contact@nanochemazone.com
Customization:
If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) are available upon request.
[/vc_column_text][/vc_column][/vc_row]
You must be logged in to post a review.
Related products
Aluminum Sulphide Powder
Aluminum Sulphide Powder
Product Name: Â Aluminum Sulphide Powder
| Product | Â Â Aluminum Sulphide |
| CAS No. | 1302-81-4 |
| Appearance | Â Â White Powder |
| Purity | 99.9% |
| APS | 1 – 5 Microns (Can be customized) |
| Ingredient | Al2S3 |
| Product Code | NCZ-MP-S101 |
| Molecular Weight | 150.16 g/mol |
| Theoretical Density | 2.02 g/cm³ |
| Melting Point | 1,100°C (2,012°F) |
Al2S3 Description :
Sulfides
Inorganic sulfides are ionic compounds containing the sulfide ion S2−. Sulfide compounds can be used in a wide variety of applications including solid-state electrolytes, cathode materials in lithium-ion and thermal batteries, semi-conductors in thermoelectric devices, as part of phosphor compositions, as photovoltaic materials, as pigments, and a variety of other applications. Nanochemazone is a world-leading manufacturer in the production of sulfide compounds with one of the most comprehensive selections of sulfides and extensive sulfide-manufacturing expertise. Most sulfides are manufactured as powders in large batch quantities but certain commercial sulfides are available in large metric-ton quantities. Additionally, Nanochemazone can custom synthesis sulfides that may not be listed in our catalog and can modify sulfides to customer's specifications including producing mixed sulfides, non-stoichiometric compositions, or special purities and particle sizes.
Aluminum Sulfide Applications:
Aluminum sulfide, also known as aluminium sulphide, is a compound of aluminum and sulfur with the formula Al2S3. A colorless or gray solid with an exceptional sensitivity to moisture, aluminum sulfide is not to be confused with the more widely used aluminum sulfate, Al2(SO4)3. Exposed to the atmosphere or other sources of moisture, aluminum sulfide will hydrolize into aluminum hydroxides and hydrogen sulfide gas. This makes careful storage and handling a priority. Many of the most interesting applications of aluminum sulfide remain in the early research phases, with many researchers eager to explore its value in aluminum-sulfur energy story.Â- Energy storage. A subject of research in the production of aluminum-sulfur batteries, a potentially superior alternative to lithium batteries.
- Like several similar metal sulfides, aluminum sulfide may be of value for its photovoltaic properties at smaller scales.
- Useful for its reactivity in producing several commercially or academically valuable compounds.
- Aluminum source. Moderately water and acid soluble source for aluminum.
Carbon Mesoporous Nanopowder
Carbon Mesoporous Nanopowder
Product Name: Carbon Mesoporous Nanopowder (C, Purity: >99.9%, APS: < 100nm)
| Product | Carbon Mesoporous Nanopowder |
| Cat No | NCZ-MN-160/20 |
| CAS No | 1333-86-4 |
| Purity | >99.9% |
| APS | < 100 nm |
| Molecular Formula | C |
| Molecular Weight | 12.01 |
| Form | Powder |
| Color | Black |
| Density | 1-2.1 g/cm³ |
| Melting Point | 3654 °C |
| Boiling Point | 4827 °C |
| SSA | >500 m2/g (BET) |
| Vapor pressure | 1 mm Hg @ 3586C |
| Solubility | Soluble in Water |
Carbon Micro Powder
Carbon Micro Powder
Product Name: Carbon Micro Powder (C, Purity: 99.9%, APS: 2-12 µm)
| Product | Carbon Micro Powder |
| Cat No | NCZ-MN-161/20 |
| CAS No | 7440-44-0 |
| Purity | 99.9% |
| APS | 2-12µm |
| Molecular Formula | C |
| Molecular Weight | 12.01g/mol |
| Form | Powder |
| Color | Black |
| Density | 2.2g/cm³ |
| Melting Point | 3652-3697 ºC |
| Boiling Point | 4200 ºC |
| Thermal Conductivity | 119-165 W/m/ |
| Solubility | Soluble in Water |
Glassy Carbon Spherical Powder
Glassy Carbon Spherical Powder
Product Name: Glassy Carbon Spherical Powder (C, Purity: 99.9%, APS: 2~12µm)
| Product | Glassy Carbon Spherical Powder |
| Cat No | NCZ-MN-163/20 |
| CAS No | 7440-44-0 |
| Purity | 99.9 % |
| APS | 2~12µm |
| Molecular Formula | C |
| Molecular Weight | 12.01 g/mol |
| Density | 2.267 g/cm³ |
| Appearance | Black solid |
| Melting Point | 3652 - 3697 °C (sublimes) |
| Boiling Point | 4200 °C |
| Thermal Conductivity | 119-165 W/m/K |
| Heat of Vaporization | 128 K-Cal/gm |
| Electronegativity | 2.55 Paulings |
| Solubility | Insoluble in water |
Silicon Monoxide Powder
Silicon Monoxide (SiO)
Product Name: Silicon Monoxide Powder| Product Name | Silicon Monoxide |
| Cat No. | NCZ-MN-056/20 |
| CAS No. | 10097-28-6 |
| MF | SiO |
| Purity | >99% |
| APS | 400 nm (Customizable) |
| Appearance | Black Brown Powder |
| Molecular Weight | 44.08 |
| Melting Point | 1702°C |
| Boiling Point | 1880°C |
| Density | 2.13g/cm³ |
| Refractive index | 1.980 |
| Application | Plating of optical equipment such as lens |
| Crushing to submicron level below D50 | 500 nm is also available |
Silicon Monoxide Chemical component (standard value): ppm max
| Fe | <20 ppm |
| Al | <20 ppm |
| Cu | <10 ppm |
| Ti | <10 ppm |
| Ca | <10 ppm |
| Mn | <30 ppm |
Silicon Monoxide Application Fields:
Lithium-ion secondary battery anode material precursors to prepare silicon-based anode material Fine ceramic, synthetic raw materials; such as silicon nitride and silicon carbide Because silicon monoxide fine powder is very active, it can be used as fine ceramic, synthetic raw materials, such as silicon nitride and silicon carbide fine ceramic powder raw materials. Used for the preparation of optical glass and semiconductor materials.
Evaporate it in a vacuum and coat it on the metal mirror surface of the optical instrument as a protective film. Preparation of semiconductor materials.
The hunt is on advanced battery materials with enhanced storage capacity, higher energy density, and better cycle characteristics than traditional lithium-ion batteries. Conventional lithium-ion batteries rely on graphite-based anodes, whose well-established properties aren’t ideal for meeting the growing consumer demand for high-performance electronics, such as smartphones, laptops, and electric vehicles. Current research focuses on developing new alternatives that perform better and are safer than lithium-ion, and Nanochemazone is leading the way.
Silicon monoxide is a promising alternative to graphite because of its high specific gravity, low volume expansion, and small initial surface area. Silicon-based anodes can increase capacity ten times over standard graphite, allowing smaller batteries to produce the same amount of power or increasing the ability of a battery of the same size. This is possible because of the internal channels within the silicon monoxide Nanospheres. These channels allow lithium ions to flow rapidly for quick charging, and they shorten the paths for a boost in power.
Nanochemazone offers a 99.99% pure silicon monoxide powder prepared using chemical vapor deposition, suitable for secondary battery anode material precursors to prepare silicon-based anode materials and fine ceramic, synthetic raw materials. Our silicon monoxide battery material is prized by researchers and innovators around the world for its quality, purity, and consistency.
Silicon Monoxide SiO Related Information
Silicon Monoxide Powder Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature.  Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.Tantalum Carbide Powder
Tantalum Carbide Powder
Tantalum Carbide Powder (TaC, Purity: 99.9%, APS: 1000 nm, Cubic)| Product | Tantalum Carbide Powder |
| Cat No | NCZ-MN-260/20 |
| CAS No | 12070-06-3 |
| APS | 1000 nm (customizable) |
| Purity | 99.9% |
| Molecular Formula | TaC |
| Molecular Weight | 192.96 g/mol |
| Form | Powder |
| Color | Gray |
| Density | 14.30 g/cm³ |
| Melting Point | 3,880 °C |
| Boiling Point | 4,780 °C |
| Solubility | Insoluble in water |
Tantalum Carbide Application:
Tantalum Carbide Powder Applications
1. Tantalum carbide is often added to tungsten carbide/cobalt (WC/Co) powder attritions to enhance the physical properties of the sintered structure. It also acts as a grain growth inhibitors preventing the formation of large grains, thus producing materials of optimal hardness. 2. It is also used as a coating for steel molds in the injection molding of aluminum alloys. While providing a hard, wear-resistant surface, it also provides a low friction mold surface. 3. Tantalum carbide is also used in the production of sharp instruments with extreme mechanical resistance and hardness. 4. It is also used in tool bits for cutting tools. Tantalum carbide is widely used as a sintering additive in ultra-high temperature ceramics (UHTCs) or as a ceramic reinforcement in high-entropy alloys (HEAs) due to its excellent physical properties in melting point, hardness, elastic modulus, thermal conductivity, thermal shock resistance, and chemical stability, which makes it a desirable material for aircraft and rockets in aerospace industries. Nanochemazone specializes in producing high purity Tantalum Carbide Powder with the smallest possible average grain sizes for use in the preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low-Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas. Our standard powder particle sizes average in the range of - 325 mesh, - 100 mesh, 10-50 microns, and submicron (< 1 micron). We can also provide many materials in the nanoscale range.Tantalum Carbide Related Information
Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature.  Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.Tri Pelletized Activated Carbon
Tri Pelletized Activated Carbon
Product Name: Tri Pelletized Activated Carbon (c, APS: 1-10µm Purity: 99.9%)
| Product | Tri Pelletized Activated Carbon |
| Cat No | NCZ-MN-169/20 |
| CAS No | 7440-44-0 |
| Purity | 99.9% |
| APS | 1-10μm |
| Molecular Formula | C |
| Molecular Weight | 12-01g/mol |
| Form | Powder |
| Color | Black |
| Melting Point | 3550°C |
| Boiling Point | Sublimes |
| PH value | 5.0-10.0 |
| Vapor Density | 0.4 |
| Vapor pressure | 1 @ 3586C (6487F) |
| Solubility | Insoluble in water |
Zinc Selenide Powder
Zinc Selenide Powder
Product Name: Zinc Selenide Powder (ZnSe, >99.9%, APS: 40-70µm)
| Product | Zinc Selenide Powder |
| Cat No | NCZ-NSC817/20 |
| CAS No | 1315-09-9 |
| Purity | >99.9 % |
| APS | 40-70µm (Can be customized) |
| Molecular Formula | ZnSe |
| Molecular Weight | 144.35 g/mol |
| Color | Yellow |
| Density | 5.27 g/cm³ |
| Melting Point | 1525 °C |
| Linear Expansion Coefficient | 7.57x10-6 @ 20°C |
| Young Modulus | 67.2 GPa |
| Thermal Conductivity | 18 Wm |
| Solubility in water | Insoluble in water |

Reviews
There are no reviews yet.