Co-firing and shrinkage matching in low- and middle- permittivity dielectric compositions for a low-temperature co-fired ceramics system

Young Jin Choi, Jeong Hyun Park, Won Jun Ko, In Sung Hwang, Jae Hwan Park, Jae Gwan Park, Sahn Nahm

Research output: Contribution to journalArticle

43 Citations (Scopus)

Abstract

Co-firing and shrinkage matching of low- and middle- permittivity dielectric compositions for the application to a low-temperature co-fired ceramics system was investigated. Several glass compositions were initially examined for the low-temperature firing of middle-K (K∼20) dielectrics, and their compositions were further modified for shrinkage matching between low-K (K∼6) and middle-K layers. By controlling the processing parameters such as the solid loading ratio and stacking sequence, the warpages between hetero-layers could be minimized.

Original languageEnglish
Pages (from-to)562-567
Number of pages6
JournalJournal of the American Ceramic Society
Volume89
Issue number2
DOIs
Publication statusPublished - 2006 Feb

ASJC Scopus subject areas

  • Ceramics and Composites
  • Materials Chemistry

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