Tungsten Disulfide Nano Powder And Its Utility

 


Tungsten Disulfide Nanopowder

Nano Tungsten Nano Powder points to the tiny particles of powder in tungsten powder. Their preparation occurs due to nanotechnology, and for any metal element, it has the highest melting point. A feature of Tungsten Disulfide Nano powder is that it exceeds the hardness aspect of steel plates. The resistance to oxygen, acids, and alkalis does exist.

These particles are empowered with a superior surface area that lowers the vapour pressure, trims down the sintering temperature and reduces the effects of boundary grain.

The Nano Tungsten Powder and its particle size

Tungsten Disulfide Nanopowder happens to be a black powder having a diameter in the range of 40 to 100 nanometers. It is put to use in various fields like chemical coatings, metal processing, and micro-electronics. The use of nanostructures is unique in the domains of optics, medicine, or electricity. Tungsten has gone on to become a vital metal for researchers or engineers in numerous disciplines.

The hardness of the metal is higher than all the other metals, as it happens to be a black-gray metal. It tends to be soluble in nitric acid or sulphuric acid.

The production and application of Nano Tungsten Powder

The preparation of Nano Tungsten Nano Particles tends to take place by sono-electro-chemical methods. Platinum plates are used as anodes with ferrous sulphate and citric acid as electrolytes. An ultrasonic signal is generated, which enhances the cavitation and electromechanical reaction. Hence, in an acidic environment, iron atoms are known to dissolve.

The particles of Nano Tungsten have numerous benefits when it comes to the production of thin films for electro mechanical applications. Though the full potential of this movie calls for further degree of research but the initial round of readings suggest interesting trends. Since Nano Tungsten possesses certain unique properties it tends to be ideal for vacuum load switches or vacuum contractors. There is hardly any degree of research relating to Tungsten in this domain, but the starting results are on the positive side. It is better to seal them in a vacuum package as well.

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