Diamond growth on an array of seeds: The revolution of diamond production

James C. Sung*, Michael Sung, Emily Sung

*Corresponding author for this work

Research output: Contribution to journalConference article published in journalpeer-review

20 Citations (Scopus)

Abstract

The consumption of saw diamond grits is a measure of a nation's constructional activities. The per capita consumption for the world is about 0. 7 carats in 2004, and in China, about 3 carats. The manufacture of large saw diamond grits requires stringent control of pressure and temperature that only a few companies can master. However, with the implementation of a novel diamond seeding technology, large saw diamond grits of extreme quality can be mass produced. With this breakthrough, the prices of saw grit will plummet in the near future that should benefit the constructional industry worldwide. Moreover, electronic or thermal grade of large diamond crystals may be produced for applications in semiconductor, electronic or optical industry.

Original languageEnglish
Pages (from-to)212-219
Number of pages8
JournalThin Solid Films
Volume498
Issue number1-2
DOIs
Publication statusPublished - 1 Mar 2006
Externally publishedYes
EventProceedings of the Third Asian Conference on Chemical Vapor Deposition (Third Asian-CVD), Third Asian CVD -
Duration: 12 Nov 200414 Nov 2004

Keywords

  • De Beers
  • Diamond grit
  • Diamond seed
  • Diamond synthesis
  • General electric
  • High pressure

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