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Diamonds | I Didn't Know That

500.0K views
•
June 12, 2012
by
National Geographic
YouTube video player
Diamonds | I Didn't Know That

TL;DR

Industrial diamonds are synthetically grown and have various uses in industry and technology.

Transcript

foreign if you thought the spark on your finger was the only diamond in your life then think again because industrial diamonds are in use all around us even the tiles in your toilet were probably cut with a diamond blade top quality naturally occurring diamonds cost thousands of pounds but this entire dish of synthetically grown diamonds cost aroun... Read More

Key Insights

  • ♦️ Synthetic industrial diamonds are cost-effective and have replaced natural diamonds in many applications.
  • ✋ High-pressure and high-temperature processes are utilized to create synthetic diamonds from carbon sources.
  • 💇 Diamonds' hardness and thermal conductivity make them integral to cutting tools, abrasives, and technology advancements.
  • 🥵 Doped diamonds with Boron can conduct electricity and dissipate heat, hinting at future applications in electronics.
  • 💠 Synthetic diamonds can be engineered into various shapes and forms, including transparent plates and wires, expanding their usability.
  • 😄 Diamond's remarkable properties, like cutting ice with ease due to high thermal conductivity, showcase their unique characteristics.
  • ♦️ Potential future diamond innovations could involve new types of diamonds created using low-pressure processes for specific technological applications.

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Questions & Answers

Q: How are synthetic diamonds used in industry?

Synthetic diamonds are used in tools like saw blades, drill bits, and exfoliants due to their hardness, making them efficient cutting and abrasive materials in industrial applications.

Q: What is the process of creating synthetic diamonds?

Synthetic diamonds are produced by subjecting carbon, even from burnt toast, to high pressure and temperature conditions that mimic natural diamond formation, resulting in industrial-grade diamonds used for various purposes.

Q: What are some unique properties of diamonds?

Diamonds exhibit extreme hardness, thermal conductivity, and transparency, leading to applications ranging from cutting tools to spacecraft windows, showcasing their versatility and usefulness in different industries.

Q: How might diamonds be used in future technology?

With the ability to conduct electricity and dissipate heat efficiently, doped diamonds could be incorporated into small chips for fast computing speeds, potentially revolutionizing electrical devices and technology advancements.

Summary & Key Takeaways

  • Industrial diamonds, synthetically grown, are widely used in various applications like cutting tools and abrasives.

  • Diamond production involves high pressure and temperature to create the synthetic diamonds from carbon.

  • The unique properties of diamonds, like hardness and thermal conductivity, make them valuable for diverse uses in industry and technology.


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