Vapor pressures of precursors for the CVD of silicon-based films

Gregory R. Alcott, Richard M.C.M. van de Sanden, Sascha Kondic, Joannes L. Linden

Research output: Contribution to journalArticleAcademicpeer-review

7 Citations (Scopus)

Abstract

The controlled vaporization and subsequent transport of liquid and solid precursors is an essential part of gas phase process technology. To accurately control precursor feed rate when using conventional bubbler systems, it is imperative to know the precursor vapor pressure, thermal stability, and purity. This paper reports further measurements performed using a procedure and system developed in-house designed to quantify vapor pressure, stability, and the presence of volatile contaminants.

Original languageEnglish
Pages (from-to)20-22
Number of pages3
JournalChemical Vapor Deposition
Volume10
Issue number1
DOIs
Publication statusPublished - 1 Jan 2004

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