ISSN 0914-4935

Sensors and Materials
is an international peer-reviewed open access journal to provide a forum for researchers working in multidisciplinary fields of sensing technology.
Sensors and Materials
is covered by Science Citation Index Expanded (Clarivate Analytics), Scopus (Elsevier), and other databases.

Guidelines
English    日本語

Template
English

General Notes on Format
English

Publisher
 MYU K.K.
 Sensors and Materials
 1-23-3-303 Sendagi,
 Bunkyo-ku, Tokyo 113-0022, Japan
 Tel: 81-3-3827-8549
 Fax: 81-3-3827-8547


MYU Research

(proofreading and recording)


MYU K.K.
(translation service)


The Art of Writing Scientific Papers

(How to write scientific papers)
(Japanese Only)

Sensors and Materials,
Volume 29, Number 11 (2017)

Copyright(C) MYU K.K. All Rights Reserved.
pp. 1637-1643
S&M1457
https://doi.org/10.18494/SAM.2017.1737
Published: November 24, 2017

Effects of Annealing Temperature on the Thermoelectric Properties and Microstructure of Ag0.6Pb18Sb5Te20 [PDF]

Tao-Hsing Chen, Shiang-An Tsai, and Ting-Yang Zeng

(Received May 2, 2017; Accepted October 5, 2017)

Keywords: vacuum arc furnace, thermoelectric materials, thermoelectric properties, figure of merit, ZT

PbTe and Sb2Te3, two of the most common thermoelectric materials, have stable mid- and high-temperature thermoelectric properties. Both can be tuned as either N-type or P-type semiconductors. The figure of merit (ZT) values of the PbTe and Sb2Te3 thermoelectric materials currently available on the market are around 0.8 and close to 1, respectively. In this study, Pb18Sb5Te20 was used as a substrate and Ag was then added to form an Ag0.6Pb18Sb5Te20 alloy. A comparison of thermoelectric properties between test pieces annealed at temperatures of 200, 400, and 600 °C and unannealed ones was conducted. The results revealed that the Ag0.6Pb18Sb5Te20 alloy annealed at 600 °C had the best thermoelectric properties. The experimental methods used in this study included the preparation of bulk material using vacuum arc melting, X-ray diffration (XRD) analysis, a comparison with the Joint Committee on Powder Diffraction Standard (JCPDS) database to confirm the face-centered rhombohedral crystal structure, and a study of thermoelectric properties such as the Seebeck coefficient, thermal conductivity, and resistivity. The objective is the improvement of the material thermoelectric figure of merit ZT.

Corresponding author: Tao-Hsing Chen


Cite this article
Tao-Hsing Chen, Shiang-An Tsai, and Ting-Yang Zeng, Effects of Annealing Temperature on the Thermoelectric Properties and Microstructure of Ag0.6Pb18Sb5Te20, Sens. Mater., Vol. 29, No. 11, 2017, p. 1637-1643.


Forthcoming Regular Issues


Forthcoming Special Issues

Special Issue on Advances in Devices and Materials for Stress-Strain Sensing
Guest editor, Toshiyuki Toriyama and Taeko Ando (Ritsumeikan University)


Special Issue on Sensors and Materials for Cyber-Physical Applications
Guest editor, Pitikhate Sooraksa (King Mongkut’s Institute of Technology Ladkrabang)


Special Issue on Remote Sensing and Sensing Devices
Guest editor, Haruichi Kanaya (Kyushu University)


Special Issue on Innovative and Intelligent Sensing Analysis and Experiment for Functional Materials
Guest editor, Cheng-Chi Wang (National Chin-Yi University of Technology)
Conference website


Special Issue on Biosensing Materials and Engineering for Electrobiology
Guest editor, Toshiya Sakata (The University of Tokyo)


Special Issue on Nanostructure and Its Application in Sensors
Guest editor, Tie Li (Shanghai Institute of Microsystem and Information Technology)


Special Issue on International Conference on BioSensors, BioElectronics, BioMedical Devices, BioMEMS/NEMS and Applications 2017 (Bio4Apps 2017)
Guest editor, Toshihiro Itoh (The University of Tokyo); Submission deadline, May 15, 2018
Conference website
Call for paper


Special Issue on Micro/Nano Sensing Platforms Exploring Biomedical Innovation
Guest editor, Ryoji Kurita (National Institute of Advanced Industrial Science and Technology)


Special Issue on Mechanical and Thermal Reliability of Micro/Nanomaterials
Guest editor, Takahiro Namazu (Aichi Institute of Technology) and Shugo Miyake (Kobe City College of Technology)
Call for paper


Special Issue on Universal Power Supply Technologies for Trillion Sensors Era
Guest editor, Keiji Takeuchi (NTT Data Institute of Management Consulting, Inc.)
Call for paper


Special Issue on the Workshop on Sensors and Applications for Fishery and Agricultural Industries
Guest editor, Masaaki Wada (Future University Hakodate) and Katsumori Hatanaka (Tokyo University of Agriculture); Submission deadline, October 12, 2018
Call for paper


Special Issue on Selected Papers from ICASI2018
Guest editor, Teen-Hang Meen (National Formosa University), Shoou-Jinn Chang National Cheng Kung University), and Stephen D. Prior (University of Southampton)
Conference website
Call for paper


Special Issue on the International Multi-Conference on Engineering and Technology Innovation 2018 (IMETI2018)
Guest editor, Wen-Hsiang Hsieh (National Formosa University)
Conference website


Special Issue on Materials, Devices, Circuits, Analytical Methods for Various Sensors (Selected Papers from ICSEVEN 2018)
Guest editor, Chien-Jung Huang (National University of Kaohsiung), Chi-Chih Liao (II-V Epiworks, Inc.), and Ja-Hao Chen (Feng Chia University)
Conference website
Call for paper


Special Issue on Carbon Material-based Chemical and Biochemical Sensors
Guest editor, Yuko Ueno (NTT Basic Research Laboratories) and Osamu Niwa (Saitama Institute of Technology)
Call for paper


Special Issue on Smart Connections and Intelligent Computation in IoT
Guest editor, Jia-Shing Sheu (National Taipei University of Education)
Call for paper


Special Issue on Sensing, Interaction, and Fusion towards Smart Cities
Guest editor, Xuefeng Li (Tongji University)
Call for paper


Special Issue on Magnetic Sensors and Applications
Guest editor, Keiji Tsukada (Okayama University)
Call for paper


Special Issue on Sensors and Materials in Manufacturing
Guest editor, Ming Yan (Tokyo Metropolitan University) and Masao Murakawa (Nippon Institute of Technology)
Call for paper


Special Issue on Food-Sensing Technologies and Applications
Guest editor, Hiroyuki Nakamoto (Kobe University)
Call for paper


Special Issue on Environmental Sensing
Guest editor, Hiroshi Aoki (National Institute of Advanced Industrial Science and Technology, AIST)
Call for paper


Special Issue on Remote Sensing and Geospatial Technologies for Sustainable Development
Guest editor, Dong Ha Lee and Tri Dev Acharya (Kangwon National University)
Call for paper



Copyright(C) MYU K.K. All Rights Reserved.