2014
DOI: 10.1007/s11664-014-2988-6
|View full text |Cite
|
Sign up to set email alerts
|

The Influence of Anisotropy and Nanoparticle Size Distribution on the Lattice Thermal Conductivity and the Thermoelectric Figure of Merit of Nanostructured (Bi,Sb)2Te3

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
3
0
3

Year Published

2014
2014
2019
2019

Publication Types

Select...
10

Relationship

0
10

Authors

Journals

citations
Cited by 26 publications
(6 citation statements)
references
References 15 publications
0
3
0
3
Order By: Relevance
“…From the viewpoint of microstructural engineering, as means of independently controlling the electrical conductivity and thermal conductivity, the formation of new grain boundaries and interfaces is a viable means of promoting active phonon scattering, resulting in extremely low thermal conductivity. Recently, it was reported that a TE nanocomposite with an addition of nanoparticles into the TE matrix offers many of these properties because the extrinsic interface created by the newly added nanoparticles and the intrinsic grain boundaries can produce high electrical properties as well as low thermal conductivity [5][6][7].…”
Section: Introductionmentioning
confidence: 99%
“…From the viewpoint of microstructural engineering, as means of independently controlling the electrical conductivity and thermal conductivity, the formation of new grain boundaries and interfaces is a viable means of promoting active phonon scattering, resulting in extremely low thermal conductivity. Recently, it was reported that a TE nanocomposite with an addition of nanoparticles into the TE matrix offers many of these properties because the extrinsic interface created by the newly added nanoparticles and the intrinsic grain boundaries can produce high electrical properties as well as low thermal conductivity [5][6][7].…”
Section: Introductionmentioning
confidence: 99%
“…В этом случае также ожидаемы преимущества структур с неравноосными кристаллитами. При этом в поликристаллических термоэлектрических сплавах следует ожидать бóльших величин ZT и еще меньших κ ph из-за дополнительного рассеяния фононов на границах зерен, туннелирования носителей между нанозернами и энергетической фильтрации носителей [30][31][32].…”
Section: результаты моделирования и обсуждениеunclassified
“…Есть данные о довольно высокой термоэлектрической добротности материала p-типа проводимости, полученного различными мето-дами, для которого максимальная термоэлектрическая добротность (ZT ) max достигала величин от 1.23 до 1.54 (см. таблицу) [6][7][8][9][10]. Максимальная термоэлектриче-ская добротность для экструдированных образцов при использовании грануляции расплава при его сливании в охлаждаемые жидкости составила величину 1.3 [11].…”
Section: температуры 150−400 Kunclassified