Thermoelectric Figure of Merit of Low-temperature Generator Materials and Possibilities to Improve It

被引：0

作者：

Simkin, A. V. ^{[1
]}

Biryukov, A. V. ^{[1
]}

Repnikov, N. I. ^{[1
]}

Ivanov, O. N. ^{[1
]}

机构：

[1] Belgorod State Natl Res Univ, Ctr collect Use Sci equipment, 85,Pobedy Str, Belgorod 308015, Russia

来源：

JOURNAL OF NANO- AND ELECTRONIC PHYSICS | 2013年 / 5卷 / 04期

关键词：

Generator thermopile; Thermoelectric generator; Semiconductor leg; Bismuth telluride; Thermoelectric figure of merit; EMF; Lattice thermal conductivity;

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The thermoelectric properties of semiconductor material based on the bismuth telluride solid solution manufactured by the extrusion method, which has high mechanical properties, are studied in the work. Using the obtained values of thermoelectric semiconductor parameters, the coefficients of efficiency of generator thermopile of a flat design in the working temperature range are calculated. The ways to improve the efficiency of thermoelectric conversion through the use of bulk nanostructured thermoelectric materials based on bismuth telluride are considered.

引用

页数：5

共 50 条

[21] Thermoelectric Hall conductivity and figure of merit in Dirac/Weyl materials
Kozii, Vladyslav
Skinner, Brian
Fu, Liang
PHYSICAL REVIEW B, 2019, 99 (15)
[22] The theoretical analysis of the thermoelectric semiconducting crystalline materials figure of merit
Bulat, LP
Zakordonets, VS
PROCEEDINGS ICT '96 - FIFTEENTH INTERNATIONAL CONFERENCE ON THERMOELECTRICS, 1996, : 197 - 200
[23] Enhancement of figure of merit of thermoelectric materials: a new theoretical approach
Sofi, A. H.
Abubakr, B.
Shah, M. A.
THERMOPHYSICS AND AEROMECHANICS, 2016, 23 (02) : 237 - 242
[24] WAYS TO RAISE THE FIGURE OF MERIT OF SEMICONDUCTOR THERMOELECTRIC-MATERIALS
BOIKOV, YA
GOLTSMAN, BM
DANILOV, VA
SEMICONDUCTORS, 1995, 29 (05) : 464 - 470
[25] Ionic Seebeck coefficient and figure of merit in ionic thermoelectric materials
Song, Dongxing
Chi, Cheng
An, Meng
Du, Yanzheng
Ma, Weigang
Wang, Ke
Zhang, Xing
CELL REPORTS PHYSICAL SCIENCE, 2022, 3 (09):
[26] A deep learning perspective into the figure-of-merit of thermoelectric materials
Jaafreh, Russlan
Seong, Kang Yoo
Kim, Jung-Gu
Hamad, Kotiba
MATERIALS LETTERS, 2022, 319
[27] Enhancing the figure of merit in thermoelectric materials by adding silicate aerogel
Lan, T. -W.
Su, K. -H.
Chang, C. -C.
Chen, C. -L.
Ou, M. -N.
Wu, D. -Z.
Wu, P. M.
Su, C. -Y.
Wu, M. -K.
Chen, Y. -Y.
MATERIALS TODAY PHYSICS, 2020, 13
[28] Modifying the figure of merit of thermoelectric materials with inclusions of porous structures
Tyler Alexander
Balakrishnan Subeshan
Ramazan Asmatulu
Energy, Ecology and Environment, 2020, 5 : 313 - 329
[29] Experimental study on low-temperature waste heat thermoelectric generator
Niu, Xing
Yu, Jianlin
Wang, Shuzhong
JOURNAL OF POWER SOURCES, 2009, 188 (02) : 621 - 626
[30] Thermoelectric figure-of-merit under large temperature differences
Min, G
Rowe, DM
Kontostavlakis, K
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2004, 37 (08) : 1301 - 1304

← 1 2 3 4 5 →