Silicon-to-indium tin oxide coated glass bonding for packaging of field emission arrays fabricated on silicon wafer

W. B. Choi, B. K. Ju, Y. H. Lee, M. H. Oh, N. Y. Lee, M. Y. Sung

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    7 Citations (Scopus)

    Abstract

    A silicon-to-In2O3:Sn coated glass bonding has been developed for the package of field emission arrays fabricated on the silicon wafer, utilizing a conventional silicon-to-silicon anodic bonding using the glass layer. A 1.8 μm Pyrex #7740 glass layer was deposited on the In2O3:Sn coated glass by an electron beam evaporation. It was confirmed that the composition of the glass layer was nearly the same as that of the bulk Pyrex #7740 glass plate. In this work, bonding the silicon and In2O3:Sn coated glass was achieved at a temperature of 190°C with an applied voltage of 60 Vdc. A secondary ion mass spectroscopy analysis was used to confirm the modeled bonding kinetics of the silicon-to-In2O3:Sn coated glass.

    Original languageEnglish
    Pages (from-to)4711-4717
    Number of pages7
    JournalJournal of Materials Science
    Volume34
    Issue number19
    DOIs
    Publication statusPublished - 1999 Oct

    Bibliographical note

    Funding Information:
    The authors would like to thank Dr. Byungwhan Kim with Center for Information and Communications at Korea University for his continuous help and useful discussions in preparing this manuscript. This work was supported by the Korean Ministry of Trade, Industry and Energy.

    ASJC Scopus subject areas

    • General Materials Science
    • Mechanics of Materials
    • Mechanical Engineering

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