Multiple-layer phase-change material with low thermal conductivity

Multiple-layer phase-change material with low thermal conductivity

  • CN 102,142,517 A
  • Filed: 12/17/2010
  • Published: 08/03/2011
  • Est. Priority Date: 12/17/2010
  • Status: Active Application
First Claim
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1. the multi-layer phase change material of a lower thermal conductivity is characterized in that:

  • it is that two kinds of single thin film phase-change materials alternately pile up and form periodic multi-layer film structure, complete identical or the identical but atomic percent difference of the component of two kinds of thin-film materials.

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