Tantalum

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

Tantalum products have particularly its corrosion resistance, electrical properties, and biocompatibility. Some common tantalum products include Tantalum Capacitors, Tantalum Sheets and Foils, Ta

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Overview of 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

Tantalum (Ta) is a chemical element with the atomic number 73 and is symbolized as Ta on the periodic table. It is a dense, blue-gray, hard, and ductile transition metal. Discovered in 1802 by Anders Gustaf Ekeberg, tantalum is renowned for its high resistance to corrosion and its ability to store and release electrical charges efficiently, making it a critical material in various high-tech applications.

Feature of 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

  1. Exceptional Corrosion Resistance: Tantalum forms a protective oxide layer that shields the metal from most acids, even at high temperatures, and is virtually impervious to chemical attacks.

  2. High Melting Point: With a melting point of approximately 3,017°C (5,462°F), tantalum ranks among the metals with the highest melting points, enabling its use in extreme temperature environments.

  3. Biocompatibility: Tantalum is well-tolerated by living tissue, making it suitable for biomedical implants such as bone replacements and surgical sutures.

  4. Electrical Conductivity: Although not the best conductor, tantalum has a high capacitance per volume, making it ideal for manufacturing compact capacitors used in electronic devices.

  5. Ductility: It can be drawn into fine wires and fabricated into various shapes without fracturing, a feature that enhances its versatility in manufacturing.

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

(99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide)

Parameters of 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

The stable oxide of tantalum (TNT) is Ta2O5, which has a chemical formula: Ta2O5. This material is known for its high thermal stability and electrical conductivity.
Here are some important parameters related to Ta2O5:

* Atomic number: 47
* Atomic mass: 138.97 g/mol
* Color: white or light yellow
* Crystal structure: cubic
* Boiling point: 2,600°C
* Melting point: 1,550°C
* Electrical conductivity: 0.002 Ω.cm^-1 at room temperature
* Magnetic susceptibility: 2.6 x 10^-7emu/T
* Chemical reactivity: weak, sensitive to water and oxygen
* Burning temperature: 850°C

Overall, Ta2O5 is a highly stable and versatile material with a wide range of applications in various fields such as electronics, energy storage, and medicine.

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

(99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide)

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FAQ

Why is 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide considered a conflict mineral?

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide, primarily coltan, has been linked to conflicts in regions like the Democratic Republic of Congo, where its mining has funded armed groups, leading to human rights abuses and environmental damage. As a result, there are international efforts to ensure responsible sourcing of tantalum.

What are the main uses of 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide?

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide is primarily used in the production of electronic components, especially capacitors found in smartphones, laptops, and other electronic devices. It’s also used in chemical processing equipment, surgical implants, and high-temperature applications.

Is 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide magnetic?

No, 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide is not magnetic. It is classified as a paramagnetic material, meaning it shows only a weak attraction to a magnetic field.

How is tantalum extracted and processed?

Tantalum is typically extracted from minerals like coltan and tantalite through a complex process involving crushing the ore, chemical separation using hydrofluoric acid, and finally, the extraction of pure tantalum through electrolysis.

Why is 99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide more expensive than other metals?

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide is rarity, coupled with the complexity of its extraction and refining processes, contributes to its relatively high cost. Additionally, supply chain issues related to ethical sourcing can further escalate prices.

99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide

(99.9% Stable Tantalum (V) oxide Ta2O5 tantalum pentoxide)

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