Patent ID: 8628237
Filing Date: 2014-01-14
Classification: G01N

Abstract:
1. A method for measuring a contacting thermal resistance of one-dimensional structures, the method comprising: making a first one-dimensional structure and a second one-dimensional structure so that the first one-dimensional structure and the second one-dimensional structure are crossed and in contact with each other to form a suspended junction, wherein the first one-dimensional structure and the second one-dimensional structure are the same material; heating a point P of the first one-dimensional structure until the first one-dimensional structure and the second one-dimensional structure reach a thermal equilibrium, wherein the point P is spaced from the suspended junction; selecting a point A and a point B on the first one-dimensional structure on the same side of the suspended junction, selecting a point C and a point D on the second one-dimensional structure on the same side of the suspended junction, detecting and calculating a first frequency difference ΔY calculating a first temperature difference ΔT calculating a fourth temperature difference ΔT calculating a heat flux Q calculating a contacting thermal resistance R