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What is silicon nitride ceramics?

Release date:2021-10-29 17:03Views:
What is silicon nitride ceramics?
  • Silicon nitrides (Si3N4) are a range of advanced engineering ceramics characterised by high strength, toughness and hardness and excellent chemical and thermal stability.
  • Silicon nitride was discovered in the mid-nineteenth century but did not lend itself to ease of fabrication, due to its covalently bonded nature.