2005
DOI: 10.1016/j.jallcom.2004.07.005
|View full text |Cite
|
Sign up to set email alerts
|

Optimization of hot-press conditions of Zn4Sb3 for high thermoelectric performance. II. Mechanical properties

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
29
0

Year Published

2005
2005
2023
2023

Publication Types

Select...
4
2

Relationship

1
5

Authors

Journals

citations
Cited by 36 publications
(29 citation statements)
references
References 3 publications
(10 reference statements)
0
29
0
Order By: Relevance
“…0.62 GPa) bulks. [ 33 ] The improved mechanical performance combined with the good thermoelectric performance offered by the doping approach gives Cu 2-x Se great potential for high temperature thermoelectric applications.…”
Section: Hardnessmentioning
confidence: 99%
“…0.62 GPa) bulks. [ 33 ] The improved mechanical performance combined with the good thermoelectric performance offered by the doping approach gives Cu 2-x Se great potential for high temperature thermoelectric applications.…”
Section: Hardnessmentioning
confidence: 99%
“…6 and 7, respectively. As pointed out in our previous work [4], the strength obtained under optimized conditions (64 MPa) is insufficient against the thermal stress anticipated in p-leg applications in TEG devices. Utilizing finer Zn 4 Sb 3 powder has been proposed [4] and shown to be effective as a means Fig.…”
Section: Mechanical Propertiesmentioning
confidence: 76%
“…A strength of over 80 MPa was obtained in the case of the sample fabricated from the finest powder (ZPF), which represents the highest value reported to date. This is insufficient, however, to avoid thermal stress-induced fracturing during TEG operations [4], but we can surely expect better reliability from -Zn 4 Sb 3 materials on account of improved strength and toughness. On the basis of the above discussion, we can conclude that -Zn 4 Sb 3 fabricated from finer and higher-purity starting powders show superior performance, from the viewpoint of both thermoelectric and mechanical properties.…”
Section: Resultsmentioning
confidence: 99%
See 2 more Smart Citations