Zobrazeno 1 - 10
of 44
pro vyhledávání: '"N. Melnychenko-Koblyuk"'
Publikováno v:
Journal of Phase Equilibria and Diffusion. 32:115-127
In the Au-Ba-Ge system the clathrate type I solid solution, Ba8Au x Ge46−x−y □ y , extends at 800 °C from binary Ba8Ge43□3 (□ is a vacancy) to Ba8Au6Ge40. For the clathrate phase (1 ≤ x ≤ 6) cubic primitive symmetry (space group $$ Pm{
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3236be9f85581dda34418ada41a697e2
https://doi.org/10.1007/s11669-011-9852-7
https://doi.org/10.1007/s11669-011-9852-7
Publikováno v:
Journal of Alloys and Compounds. 504:53-59
The influence of multi-filling on the thermoelectric properties was investigated for skutterudites (Ca,Sr,Ba,Mm) y Co 4 Sb 12 , where Mm is Mischmetal, a naturally mixed rare earth (Ce,La,Nd,Pr), which throughout this work was treated for convenience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d6474f68160e2fe293453ee6c1e603e
https://doi.org/10.1016/j.jallcom.2010.05.083
https://doi.org/10.1016/j.jallcom.2010.05.083
Autor:
A. Grytsiv, E. Bauer, S. Bühler-Paschen, Navida Nasir, Ingeborg Bednar, E. Royanian, N. Melnychenko-Koblyuk, Peter Rogl
Publikováno v:
Journal of Electronic Materials. 39:1687-1691
In the present work we focus on cubic type I Ba-Ge-based clathrates, where Ge in \(\rm Ba_8Ge_{43} \square_3\) (where □ is a vacancy) is substituted by Cu, Zn, Pd, and Si. Structural investigations in all cases confirm cubic primitive symmetry cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68d53bb0d55f09208124bf8ddb3b3c9b
https://doi.org/10.1007/s11664-010-1231-3
https://doi.org/10.1007/s11664-010-1231-3
Autor:
N. Melnychenko-Koblyuk, A. Grytsiv, E. Royanian, E. Bauer, Navida Nasir, Herwig Michor, Gerfried Hilscher, Peter Rogl, Gerald Giester
Publikováno v:
Intermetallics. 17:471-476
BaCo 4.7 Ge 9 (BaCo 5− x Ge 9 , x = 0.29) is a novel ternary compound which forms incongruently from the melt and crystallizes in a unique structure type (space group Pnma ; a = 1.39910(2), b = 0.40218(2), c = 1.69882(2) nm, Z = 4). Isotypic compou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98e3a16fedd7e128936c5fd836af46e7
https://doi.org/10.1016/j.intermet.2008.12.010
https://doi.org/10.1016/j.intermet.2008.12.010
Autor:
Robert Lackner, Ernst Bauer, N. Melnychenko-Koblyuk, Martin Rotter, Esmaeil Royanian, Gerald Giester, Andrij Grytsiv, Peter Rogl
Publikováno v:
Journal of the Physical Society of Japan. 77:54-60
Phase relations at 900 °C, crystal chemistry, electrical and thermal transport measurements, and heat capacity data are reported for the clathrate systems: Ba 8 {Pd,Pt} x Si 46- x . For both systems a ternary clathrate phase was identified with a sm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0457a5380cd0f1da416e1b39f16c27c3
https://doi.org/10.1143/jpsjs.77sa.54
https://doi.org/10.1143/jpsjs.77sa.54
Autor:
Ernst Bauer, Martin Rotter, Xing-Qiu Chen, Esmaeil Royanian, Gerald Giester, H. Michor, Raimund Podloucky, Peter Rogl, Andriy Grytsiv, Heinrich Kaldarar, N. Melnychenko-Koblyuk, Gerfried Hilscher
Publikováno v:
Journal of the Physical Society of Japan. 77:121-127
X-ray powder data for Ba 0.8 Ca 0.2 Pt 4 Ge 12 and X-ray single crystal data for EuPt 4 Ge 12 define cubic body-centered symmetry consistent with novel Ge-based skutterudites SrPt 4 Ge 12 and BaPt 4 Ge 12 (space group Im 3 ). Structural and electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba683c9d7101f115691f114b949e22c2
https://doi.org/10.1143/jpsjs.77sa.121
https://doi.org/10.1143/jpsjs.77sa.121
Publikováno v:
Chemistry of Metals and Alloys. 1:198-203
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4aa143cae99b244995804738358f842
https://doi.org/10.30970/cma1.0061
https://doi.org/10.30970/cma1.0061
Publikováno v:
Journal of Alloys and Compounds. 461:147-149
The isothermal section of the phase diagram of the Hf–Cu–Sb ternary system at 770 K in the whole concentration range has been constructed by means of X-ray analysis. Four ternary intermetallic compounds Hf2CuSb3 (ST Zr2CuSb3), HfCu2.73Sb1.86 (own
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b04f4b9a9d4aeffa01017ff954edfd4
https://doi.org/10.1016/j.jallcom.2007.07.012
https://doi.org/10.1016/j.jallcom.2007.07.012
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 23(27)
High temperature thermoelectric (TE) properties for triple-filled skutterudites (Sr(x)Ba(x)Yb₁₋₂x)(y)Co₄Sb₁₂ were investigated for alloy compositions in two sections of the system: (a) for x = 0.25 with a filling fraction y ranging from 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d5ff7d609f49b2b36917421b004f0ad3
https://pubmed.ncbi.nlm.nih.gov/21685555
https://pubmed.ncbi.nlm.nih.gov/21685555
