Zobrazeno 1 - 10 of 190 pro vyhledávání: '"Soon-Chul Ur"'
1
Akademický článek
Mechanical and Thermoelectric Properties of Bulk AlSb Synthesized by Controlled Melting, Pulverizing and Subsequent Vacuum Hot Pressing
Autor: A. K. M. Ashiquzzaman Shawon, Soon-Chul Ur
Publikováno v: Applied Sciences, Vol 9, Iss 8, p 1609 (2019)
Aluminum antimonide is a semiconductor of the Group III-V order. With a wide indirect band gap, AlSb is one of the least discovered of this family of semiconductors. Bulk synthesis of AlSb has been reported on numerous occasions, but obtaining a sing
Externí odkaz: https://doaj.org/article/4cbe7820428c43d3bc79e2400ffb75bb
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2
Akademický článek
Antimony Oxide-Doped 0.99Pb(Zr0.53Ti0.47)O3–0.01Bi(Y1−xSbx)O3 Piezoelectric Ceramics for Energy-Harvesting Applications
Autor: Iqbal Mahmud, Man-Soon Yoon, Soon-Chul Ur
Publikováno v: Applied Sciences, Vol 7, Iss 9, p 960 (2017)
The effects of doping antimony oxides (Sb2O3/Sb2O5) on the ferroelectric/piezoelectric and energy-harvesting properties of 0.99Pb(Zr0.53Ti0.47)O3–0.01BiYO3 (PZT–BY) have been studied. The feasibility of doping Sb2O3 and Sb2O5 into the PZT–BY ce
Externí odkaz: https://doaj.org/article/0ed5de1762ca44e1af5ad4fe86cf37b1
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6
Effect of Excessive Antimony on the Thermoelectric and Transport Properties of Mg3Sb2 Synthesized by Controlled Melting, Pulverizing Followed by Vacuum Hot Pressing
Autor: Soon-Chul Ur, A. K. M. Ashiquzzaman Shawon, Md. Mahmudur Rahman
Publikováno v: Electronic Materials Letters. 17:102-108
Zintl compounds were recognized as very good thermoelectric candidate due to their characteristics electron-crystal phonon- glass properties. Mg3Sb2 is a known Group II–V Zintl semiconductor. This compound is a well-established thermoelectric mater
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::002949375c74af6859b36d6af7c56d9b
https://doi.org/10.1007/s13391-020-00251-y
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8
Synthesis and Thermoelectric Property Elucidation of Mechanically Alloyed and Vacuum Hot Pressed Single-Phase AlSb
Autor: A. K. M. Ashiquzzaman Shawon, Soon-Chul Ur
Publikováno v: Journal of Electronic Materials. 49:2762-2767
AlSb is a line compound and the synthesis of single phase bulk AlSb has always proven to be a significant challenge. Synthesis of bulk single phase AlSb by powder metallurgy has not yet been reported. This work shows a novel synthetic route for succe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c777e317cb40987d9d1d460eadffcdc
https://doi.org/10.1007/s11664-019-07726-1
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9
Synthesis of FeVSb1−xSex Half-Heusler Alloys via Mechanical Alloying and Evaluation of Transport and Thermoelectric Properties
Autor: Soon-Chul Ur, Rahidul Hasan
Publikováno v: Journal of Electronic Materials. 49:2719-2725
Se-doped half-Heusler compositions, FeVSb1−xSex (0.03 ≤ x ≤ 0.15), were fabricated by mechanical alloying followed by vacuum hot pressing. The goal of this synthesis was to explore the effect of Se doping on the thermoelectric and transport pro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9da529a0b5eb78dc510d0a692a70ef5b
https://doi.org/10.1007/s11664-019-07653-1
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10
Improvement of the Thermoelectric Properties of the Perovskite SrTiO3 by Cr-Doping
Autor: Tamal Tahsin Khan, Soon-Chul Ur, Il-Ho Kim
Publikováno v: Journal of Electronic Materials. 48:1864-1869
In recent years, among different thermoelectric materials, SrTiO3 have been receiving great attention due to their greater capacity and conversion between electrical energy and heat energy. The thermoelectric properties of the SrTiO3 can be improved
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c6934fe14aaf582b767c4027a13bc5b7
https://doi.org/10.1007/s11664-018-6623-9
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