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Far-infrared ray emission and electrical properties of woodceramics manufactured with thinned logs

  • Seung Won Oh*
  • , Hee Seop Byeon
  • *Corresponding author for this work
  • Gyeongsang National University

Research output: Contribution to journalJournal articlepeer-review

Abstract

This study was conducted to investigate the far-infrared ray emission and electrical properties of woodceramics manufactured from pine sawdust at different carbonizing temperatures and resin impregnation ratios. The far-infrared ray emission values and emission energy values decreased as the carbonizing temperature increased, but there was little effect of resin impregnation ratio. The electric resistance decreased as the carbonizing temperature increased but did not show any further change with temperatures over 1000°C. The electrical resistance was decreased with increased resin impregnation ratio. The findings suggest woodceramics might be useful as electromagnetic shielding materials, heating materials, and sensor materials.

Original languageEnglish
Pages (from-to)29-32
Number of pages4
JournalForest Products Journal
Volume56
Issue number7-8
StatePublished - 2006.07

Quacquarelli Symonds(QS) Subject Topics

  • Agriculture & Forestry
  • Materials Science

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