Patent ID: 11895919
Assignee: LINTEC CORPORATION
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. A method for producing a chip of a thermoelectric conversion material formed of a thermoelectric semiconductor composition, the method comprising:
(A) forming a sacrificial layer on a substrate,
(B) forming a chip of a thermoelectric conversion material on the sacrificial layer formed in (A),
(C) annealing the chip of a thermoelectric conversion material formed in (B), and
(D) peeling the chip of a thermoelectric conversion material annealed in (C),
wherein (D) comprises:
(D-1) peeling the chip of a thermoelectric conversion material annealed in (C) from the sacrificial layer and transferring it to a pressure-sensitive adhesive layer of a pressure-sensitive adhesive sheet, and
(D-2) lowering the adhesive strength of the pressure-sensitive adhesive layer to peel the chip of a thermoelectric conversion material transferred in (D-1), from the pressure-sensitive adhesive layer.