Výsledky vyhledávání - "Yasaman Saberi"

Akademický článek

High porosity micro- and macro-cellular copper foams with semi-open cell microstructure toward its physical and mechanical properties

Autor: Yasaman Saberi, Hamid Oveisi

Publikováno v: Materials Research Express, Vol 7, Iss 1, p 016549 (2020)

Herein, a powder compacting method was developed to fabricate high porosity micro- and macro-cellular copper foams using CaCO _3 space holder. The cold compacted precursors were heated at different temperatures under the nitrogen atmosphere. The effe

Externí odkaz: https://doaj.org/article/84bccd0d9a7c4f458c45f2fd33f714b3

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The effect of thermal evaporation parameters on thermoelectric properties of Bi2Te2.7Se0.3 thin films produced from ball milled powder

Autor: Yasaman Saberi, Seyed Abdolkarim Sajjadi

Publikováno v: Journal of Materials Science: Materials in Electronics. 34

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::706d3c8f689f23a593898fcfbc78ed57
https://doi.org/10.1007/s10854-022-09804-3

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The effect of powder synthesis method on thermoelectric properties of Bi2Te2.7Se0.3 thin films

Autor: Yasaman Saberi, Seyed Abdolkarim Sajjadi, Hamta Mansouri

Publikováno v: Journal of Materials Science: Materials in Electronics. 34

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8542a6cece8f9acd2a14636fa4765f91
https://doi.org/10.1007/s10854-022-09469-y

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Effect of Hydrothermal Synthesis Temperature on the Microstructural and Thermoelectric Characteristics of Thermally Deposited Bi0.5Sb1.5Te3 Thin Films

Autor: Hamta Mansouri, Seyed Abdolkarim Sajjadi, Yasaman Saberi

Publikováno v: Journal of Electronic Materials. 51:495-507

Bismuth antimony telluride (Bi0.5Sb1.5Te3) is a ternary compound with good thermoelectric properties at near room temperature. In this research, Bi0.5Sb1.5Te3 powders were hydrothermally synthesized at different temperatures (100, 150, 190, and 230°

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ee95e6421c14911339d1b0f458c70ce7
https://doi.org/10.1007/s11664-021-09332-6

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The effect of annealing treatment on thermoelectric properties of nanostructured Bi0.5Sb1.5Te3 thin films fabricated by ball milling and thermal evaporation

Autor: Davood Zahiri Rad, Seyed Abdolkarim Sajjadi, Hamta Mansouri, Yasaman Saberi

Publikováno v: Journal of Nanoparticle Research. 24

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c77b8817cdda345449a94f0f7dc846c
https://doi.org/10.1007/s11051-022-05631-z

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Comparison of thermoelectric properties of Bi2Te3 and Bi2Se0·3Te2.7 thin film materials synthesized by hydrothermal process and thermal evaporation

Autor: Yasaman Saberi, Seyed Abdolkarim Sajjadi, Hamta Mansouri

Publikováno v: Ceramics International. 47:11547-11559

In the current research, synthesis and deposition procedures of Bi2Se0·3Te2.7 and Bi2Te3 thin film materials using hydrothermal process and thermal evaporation method were developed. The effects of these procedures on microstructural, optical and th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64b3d289c8fe05b67fdc6d4fabf17dca
https://doi.org/10.1016/j.ceramint.2020.12.285

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Microstructure and thermoelectric performance evaluation of p-type (Bi, Sb)2Te3 materials synthesized using mechanical alloying and spark plasma sintering process

Autor: Hamta Mansouri, Seyed Abdolkarim Sajjadi, Yasaman Saberi, Abolfazl Babakhani

Publikováno v: Journal of Materials Science: Materials in Electronics. 32:9858-9871

In this paper, three p-type thermoelectric compounds, namely Bi0.5Sb1.5Te3, Bi0.3Sb1.7Te3, and Bi0.2Sb1.8Te3 were manufactured by mechanical milling and spark plasma sintering method. The effects of chemical composition on microstructural and thermoe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2aaa7acee14bcb28c8028767e732fa5d
https://doi.org/10.1007/s10854-021-05645-8

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Effects of Synthesis Parameters and Thickness on Thermoelectric Properties of Bi2Te3 Fabricated Using Mechanical Alloying and Spark Plasma Sintering

Autor: Seyed Abdolkarim Sajjadi, Nafiseh Bolghanabadi, Yasaman Saberi, Abolfazl Babakhani

Publikováno v: Journal of Electronic Materials. 50:1331-1339

Bi2Te3 compound has been shown to exhibit the highest thermoelectric figure of merit at 573 K to 673 K. Bi2Te3 samples were synthesized by mechanical alloying (MA) followed by spark plasma sintering (SPS) in this work. The effects of the milling and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd5c48b514500aef775ccfdd70185746
https://doi.org/10.1007/s11664-020-08656-z

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Comparison of characteristics of Bi2Te3 and Bi2Te2.7Se0.3 thermoelectric materials synthesized by hydrothermal process

Autor: Yasaman Saberi, Hamta Mansouri, Seyed Abdolkarim Sajjadi

Publikováno v: Journal of Materials Science: Materials in Electronics. 31:18988-18995

In this research, a simple approach based on hydrothermal method was developed for the synthesis of high purity Bi2Te2.7Se0.3 polyhedral nanoflakes and Bi2Te3 spherical nanoparticles. The synthesized Bi2Te3 and Bi2Te2.7Se0.3 nanopowders were characte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::840fc11abd0525ae56d032b8df5f4b07
https://doi.org/10.1007/s10854-020-04435-y

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