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Study of the relationship between SiH rotational temperature and film crystallinity deposited by SiH4-H2 plasma

  • LG Corporation

Research output: Contribution to conferenceConference paperpeer-review

Abstract

Relationship between rotational temperature obtained from SiH molecular emission spectrum and film crystallinity was studied in various plasma operation conditions. As increasing input power and H2/SiH4 gas ratio, both the rotational temperature and crystallinity were increased. On the other hand, the correlation between the rotational temperature and crystallinity was not observed with respect to gas pressure variation. Based on the result, the measurement of rotational temperature would be used as one of the in-situ indication method for film crystallinity during silicon thin film deposition in certain conditions.

Original languageEnglish
Title of host publication10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Pages681-682
Number of pages2
StatePublished - 2010
Event10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 - Seoul, Korea, Republic of
Duration: 2010.10.112010.10.15

Publication series

NameProceedings of International Meeting on Information Display
ISSN (Print)1738-7558

Conference

Conference10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Country/TerritoryKorea, Republic of
CitySeoul
Period10.10.1110.10.15

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