Product Name: Stannic Sulfide Powder

Description:

Tin (II) sulfide is a chemical compound of tin and sulfur. The chemical formula is SnS. Its natural occurrence concerns herzenbergite (α-SnS), a rare mineral. At elevated temperatures above 905 K, SnS undergoes a second order phase transition to β-SnS in recent years; it has become evident that a new polymorph of SnS exists based upon the cubic crystal system, known as π-SnS

Properties:

Tin (II) sulfide is a dark brown or black solid, insoluble in water, but soluble in concentrated hydrochloric acid. Tin (II) sulfide is insoluble in (NH4)2S. It has a layer structure similar to that of black phosphorus. As per black phosphorus, tin(II) sulfide can be ultrasonically exfoliated in liquids to produce atomically thin semiconducting SnS sheets that have a wider optical band gap (>1.5 eV) compared to the bulk crystal.

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.

Product Name: Tantalum Silicide Powder

Description:

Tantalum Silicide is generally immediately available in most volumes. Ultra high purity, high purity, submicron and nanopowder forms may be considered. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards.

Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

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.

Product Name: Tungsten Telluride Powder

Description:

Tungsten (IV) telluride (WTe2) is an inorganic semi metallic chemical compound. In October 2014, tungsten ditelluride was discovered to exhibit an extremely large magneto resistance: 13 million percent resistance increase in a magnetic field of 60 Tesla at 0.5 Kelvin. The resistance is proportional to the square of the magnetic field and shows no saturation.

This may be due to the material being the first example of a compensated semimetal, in which the number of mobile holes is the same as the number of electrons. Tungsten ditelluride has layered structure, similar to many other transition metal dichalcogenides, but its layers are so distorted that the honeycomb lattice many of them have in common is in WTe2 hard to recognize. The tungsten atoms instead form zigzag chains, which are thought to behave as one-dimensional conductors. Unlike electrons in other two dimensional semiconductors, the electrons in WTe2 can easily move between the layers.

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.

Product Name: Nitinol powder

Description:

Conditions of a layer-by-layer synthesis of 3D parts made of nitinol by a Selective Laser Melting (SLM) are studied. Full-density 3D parts from nitinol are manufactured by the SLM with preheating up to 500 °C.

The effect of different laser parameters on the structure and an intermetallic phase composition of the melted samples is analyzed by the methods of optical metallography, microhardness measurement, SEM, X-ray and EDX analysis. Optimal SLM conditions for NiTi sample's fabrication and eventual biomedical applications are discussed.

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.

Product Name: Rhenium Metal Powder

Description: Rhenium Metal Powder

Nanochemazone specializes in producing high purity Rhenium Powder with the smallest possible average grain sizes for use in 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.

Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. We also produce Rhenium as rod, ingot, pieces, pellets, disc, granules, wire, and in compound forms, such as oxide. Other shapes are available by request.

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.

Product Name: Iron Metal Powder

Description:

Iron Metal Powder Certain products, such as vehicles, trains and aircraft, use friction to slow down. Iron powder is commonly placed into brake pads, drum brake lining and other applications to create the necessary amount of friction.

The iron powder used as a filler can help increase the performance and durability of these products by dissipating the generated heat.

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.

Tungsten Micro Powder Description :

Tungsten micro Alloy Powder for the electronic package; Alloys for heat sinks; Anti-armor alloys Circuit breakers; Contacts and electrode materials; Contacts in a protective atmosphere; Electrodes for gas sensors; Microelectronics films; Penetrators; Protective coatings; Sintering additives; Switchgear; Thermal management; Transformer tap changer; Vacuum contactors; Vacuum load switches Tungsten, or wolfram, is a chemical element with the symbol W and atomic.

The name tungsten comes from the former Swedish name for the tungstate mineral scheelite, tungsten which means heavy stone.

Tungsten is a rare metal found naturally on Earth almost exclusively combined with other elements in chemical compounds rather than alone.

Its important ores include wolframite and scheelite. The free element is remarkable for its robustness, especially the fact that it has the highest melting point of all the elements discovered, melting at 3,422 °C.

It also has the highest boiling point, at 5,930 °C. Its density is times that of water, comparable with that of uranium and gold, and much higher than that of lead.

Polycrystalline tungsten is an intrinsically brittle and hard material (under standard conditions, when uncombined), making it difficult to work.

However, pure single-crystalline tungsten is more ductile and can be cut with a hard-steel hacksaw. Tungsten's many alloys have numerous applications, including incandescent light bulb filaments, X-ray tubes as both the filament and target), electrodes in gas tungsten arc welding, superalloys, and radiation shielding.

Tungsten's hardness and high density give it military applications in penetrating projectiles. Tungsten compounds are also often used as industrial catalysts.

Tungsten is the only metal from the third transition series that is known to occur in biomolecules that are found in a few species of bacteria and archaea. It is the heaviest element known to be essential to any living organism.

However, tungsten interferes with molybdenum and copper metabolism and is somewhat toxic to more familiar forms of animal life.

Tungsten  Micro Powder Related Information

Synthetic Graphite Powder Description  :

Graphite archaically referred to as plumbago, is a crystalline form of the element carbon with its atoms arranged in a hexagonal structure.

Synthetic Graphite Powder occurs naturally in this form and is the most stable form of carbon under standard conditions. Under high pressures and temperatures, it converts to diamond. Synthetic Graphite Powder is used in pencils and lubricants.

Synthetic Graphite Powder a good conductor of heat and electricity. Its high conductivity makes it useful in electronic products such as electrodes, batteries, and solar panels. Solid carbon comes in different forms known as allotropes depending on the type of chemical bond. The two most common are diamond and graphite (less common ones include buckminsterfullerene).

In diamond the bonds are sp3 and the atoms form tetrahedra with each bound to four nearest neighbors. In graphite, they are sp2 orbital hybrids and the atoms form in planes with each bound to three nearest neighbors 120 degrees apart.

The individual layers are called graphene. In each layer, the carbon atoms are arranged in a honeycomb lattice with a separation of 0.142 nm, and the distance between planes is 0.335 nm. Atoms in the plane are bonded covalently, with only three of the four potential bonding sites satisfied.

The fourth electron is free to migrate in the plane, making graphite electrically conductive. Bonding between layers is via weak van der Waals bonds, which allows layers of graphite to be easily separated, or to slide past each other.

Electrical conductivity perpendicular to the layers is consequently about 1000 times lower. The two known forms of graphite, alpha (hexagonal), and beta (rhombohedral), have very similar physical properties, except that the graphene layers stack slightly differently.

The alpha graphite may be either flat or buckled. The alpha form can be converted to the beta form through mechanical treatment and the beta form reverts to the alpha form when it is heated above 1300 °C

Synthetic Graphite Powder  Related Information

Description of  Super Adsorption Activated Porous Carbon Powder

Solid carbon comes in different forms known as allotropes depending on the type of chemical bond. The two most common are diamond and graphite less common ones include buckminsterfullerene. In diamond the bonds are sp3 and the atoms form tetrahedra with each bound to four nearest neighbors.

In graphite, they are sp2 orbital hybrids and the atoms form in planes with each bound to three nearest neighbors 120 degrees apart.

The individual layers are called graphene. In each layer, the carbon atoms are arranged in a honeycomb lattice with a separation of 0.142 nm, and the distance between planes is 0.335 nm. Atoms in the plane are bonded covalently, with only three of the four potential bonding sites satisfied. The fourth electron is free to migrate in the plane, making graphite electrically conductive. Bonding between layers is via weak van der Waals bonds, which allows layers of graphite to be easily separated, or to slide past each other. Electrical conductivity perpendicular to the layers is consequently about 1000 times lower.

The two known forms of graphite, alpha (hexagonal) and beta (rhombohedral) have very similar physical properties, except that the graphene layers stack slightly differently. The alpha graphite may be either flat or buckled. The alpha form can be converted to the beta form through mechanical treatment and the beta form reverts to the alpha form when it is heated above 1300 °C.

Related Information of Natural Graphite Flaky Powder

Product Name: Magnesium Micro Powder

Magnesium Micro Powder Description

Magnesium Micro Powder is a chemical element with the symbol Mg and atomic number. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column or alkaline earth metals of the periodic table:

all group elements have the same electron configuration in the outer electron shell and a similar crystal structure. Magnesium is the ninth most abundant element in the universe. It is produced in large, aging stars from the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it may recycle into new star systems.

Magnesium is the eighth-most abundant element in the Earth's crust and the fourth most common element in the Earth (after iron, oxygen, and silicon), making up 13% of the planet's mass and a large fraction of the planet's mantle. It is the third most abundant element dissolved in seawater, after sodium and chlorine. Magnesium occurs naturally only in combination with other elements, where it invariably has a +2 oxidation state. The free element (metal) can be produced artificially and is highly reactive (though in the atmosphere, it is soon coated in a thin layer of oxide that partly inhibits reactivity – see passivation). The free metal burns with a characteristic brilliant-white light.

The metal is now obtained mainly by electrolysis of magnesium salts obtained from brine and is used primarily as a component in aluminum-magnesium alloys, sometimes called magnalium or magnelium. Magnesium is less dense than aluminum, and the alloy is prized for its combination of lightness and strength. Magnesium is the eleventh most abundant element by mass in the human body and is essential to all cells and some 300 enzymes. Magnesium ions interact with polyphosphate compounds such as ATP, DNA, and RNA. Hundreds of enzymes require magnesium ions to function. Magnesium compounds are used medicinally as common laxatives, antacids e.g., milk of magnesia, and to stabilize abnormal nerve excitation or blood vessel spasm in such conditions as eclampsia.