High Pressure Sintering of Nano-polycrystalline Thermoelectric Materials
-
- TODA Naohiro
- Electronics & Materials Laboratories, Sumitomo Electric Industries Ltd.
-
- HARADA Takashi
- Electronics & Materials Laboratories, Sumitomo Electric Industries Ltd.
-
- SUMIYA Hitoshi
- Electronics & Materials Laboratories, Sumitomo Electric Industries Ltd.
Bibliographic Information
- Other Title
-
- ―超高圧を利用した新機能材料の創製― ナノ熱電材料の高圧焼結
- ナノ熱電材料の高圧焼結
- ナノ ネツデンザイリョウ ノ コウアツ ショウケツ
Search this article
Description
In this article we describe the possibility of the improvement of thermoelectric properties of polycrystalline materials through means of high pressure sintering. We made an attempt to reduce the thermal conductivity, which is one of the important parameter of thermoelectric properties, by the high pressure sintering of nano-crystalline particles. It was confirmed that the thermal conductivity of ZnO, CoSb3, and Bi2Te3 are actually reduced by using this method and the dimensionless figure of merits of these materials efficiency at room temperature are improved remarkably.
Journal
-
- The Review of High Pressure Science and Technology
-
The Review of High Pressure Science and Technology 15 (4), 310-316, 2005
The Japan Society of High Pressure Science and Technology
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390282679359028864
-
- NII Article ID
- 10017094089
-
- NII Book ID
- AN10452913
-
- ISSN
- 13481940
- 0917639X
-
- NDL BIB ID
- 7760057
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed