Phase-Change Chamber with Patterned Regions of High and Low Affinity to a Phase-Change Medium for Electronic Device Cooling
A phase-change chamber a method for fabricating a phase-change chamber and a heat dissipation apparatus for electronic device cooling are disclosed. The phase-change chamber includes: a phase-change medium capable of transitioning between a plurality of phases; a first surface for transitioning a portion of the phase-change medium from a first phase into a second phase; a second surface for transitioning a portion of the phase-change medium from the second phase into the first phase; and at least one supporting member along the circumference of the first surface and the second surface for separating and enclosing the first surface and the second surface. The first surface is patterned on a first plate and includes regions of high and low affinity to the phase-change medium. The second surface is received on a second plate and comprises low affinity to the phase-change medium.
Countries or Regions:
US
Invention Code:
IP.PA.00658
Contact Us:
okt@ust.hk
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Category:
TAP - Advanced Materials
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