Work

Development of Transient Measurement Method for investigating Thermoelectric Properties in High Temperature Region

Year: 2006

Type: article

Abstract: The measurement equipment based on a transient measurement method was fabricated to characterize Seebeck coefficient, resistivity, and thermal conductivity simultaneously from room temperature to 573 K. The rate of ambient heat flow was reduced by employing a thermal anchor and a thermal reflector at elevated temperatures, and a model for suitable corrections for compensating remaining errors in data evaluation was studied. Using n-type Bi2Te3-based samples, the comparison of thermoelectric properties with the results obtained using another commercial conventional measurement equipment was performed and showed a very good agreement.

Source: Japanese Journal of Applied Physics

DOI: 10.1143/jjap.45.8805

Authors: Shinichi Fujimoto, Hiromasa Kaibe, Seijirou Sano, Tsuyoshi Kajitani

Institutions: Komatsu (Japan), Tohoku University

Language: English

Topic: Advanced Thermoelectric Materials and Devices

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2084749169

FWCI: 0.384

Cites: 3

Cited by: 16

Related to: 10