Kyarad, A. and Lengfellner, H. (2006) Transverse Peltier effect in tilted Pb-Bi2Te3 multilayer structures. APPLIED PHYSICS LETTERS, 89 (19): 192103. ISSN 0003-6951,
Full text not available from this repository. (Request a copy)Abstract
A transverse Peltier effect has been observed in artificially created tilted Pb-Bi2Te3 multilayer structures. Multilayer stacks consisting of alternating layers of Pb and n-type Bi2Te3 have been prepared by a heating procedure and showed large thermoelectric anisotropy up to Delta S congruent to 200 mu V/K, depending on thickness ratio p=d(BiTe)/d(Pb), where d(BiTe) and d(Pb) are the thicknesses of Bi2Te3 and Pb layers, respectively. Tilted samples were obtained by cutting stacks obliquely to the stack axis. Due to large Delta S and large electrical but small heat conductivity, samples showed temperature differences transverse to applied currents up to 22 K.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | THERMOELECTRIC RESPONSE; YBA2CU3O7-DELTA FILMS; VOLTAGES; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Hans Lengfellner |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 18 Jan 2021 09:56 |
| Last Modified: | 18 Jan 2021 09:56 |
| URI: | https://pred.uni-regensburg.de/id/eprint/33782 |
Actions (login required)
 |
View Item |
