Gettering effects of helium cavities created by high dose plasma immersion ion implantation

Research output: Journal Publications and ReviewsRGC 22 - Publication in policy or professional journal

1 Scopus Citations
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Author(s)

  • J. Min
  • P. K. Chu
  • X. Lu
  • S. S. K. Iyer
  • N. W. Cheung

Related Research Unit(s)

Detail(s)

Original languageEnglish
Journal / PublicationIEEE International Conference on Plasma Science
Publication statusPublished - 1996

Conference

Title1996 IEEE International Conference on Plasma Science
PlaceUnited States
CityBoston
Period3 - 5 June 1996

Abstract

A study has been conducted to form helium bubbles in silicon using high dose plasma immersion ion implantation (PIII). Results show that PIII is an excellent technique to create cavities for gettering sites, for example, on the backside of silicon wafers. The high-dose and immersion characteristics of PIII make it an ideal technique for future 300mm and 400mm silicon wafers.