Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Adéla Zemanová"'
Publikováno v:
Materials, Vol 16, Iss 15, p 5406 (2023)
An experimental study of the phase equilibria of the Ho-rich part of the Ho-Ir-O ternary system at 1073 K by means of x-ray diffraction, differential scanning calorimetry, and scanning electron microscopy has been carried out. Ho-hcp and four binary
Externí odkaz:
https://doaj.org/article/10799ca1df1449dd8afe023bc943b3bd
Autor:
Martin Friák, Martina Mazalová, Ilja Turek, Adéla Zemanová, Jiří Kaštil, Jiří Kamarád, Martin Míšek, Zdeněk Arnold, Oldřich Schneeweiss, Monika Všianská, Martin Zelený, Aleš Kroupa, Jana Pavlů, Mojmír Šob
Publikováno v:
Materials, Vol 14, Iss 3, p 523 (2021)
We have performed a quantum-mechanical study of a series of stoichiometric Ni2MnSn structures focusing on pressure-induced changes in their magnetic properties. Motivated by the facts that (i) our calculations give the total magnetic moment of the de
Externí odkaz:
https://doaj.org/article/54751c299540412aa6eab2806c287eec
Publikováno v:
Advances in Materials Science and Engineering, Vol 2018 (2018)
Phase compositions of B-Fe-Mn-V alloys were studied by several experimental methods (DTA measurement, X-ray diffractions, and scanning electron microscopy). Besides the experimental study of the quaternary system, thermodynamic modelling of the terna
Externí odkaz:
https://doaj.org/article/14b97ae6d5f94d7dbffbb82f13f0ce21
Publikováno v:
Journal of Phase Equilibria and Diffusion. 42:499-514
The present study investigates experimentally phase equilibria relations in the B-Fe-W ternary system. For the experimental study, B-Fe-W alloys were produced by arc-melting. These alloys were equilibrated using long-term annealing for 2000 h and 422
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::223f2451e6479471abf08553aa512b38
https://doi.org/10.1007/s11669-021-00912-x
https://doi.org/10.1007/s11669-021-00912-x
Autor:
Peter Rogl, Jiří Buršík, Vít Vykoukal, Pavel Brož, Zdeněk Kohoutek, Jan Vřešťál, František Zelenka, Adéla Zemanová, Gerda Rogl
Publikováno v:
Calphad. 65:1-7
Thermoelectric materials play an important role in the field of renewable energy for their ability of thermal energy conversion into electricity (thermoelectric generator) and reversibly electric energy conversion into thermal energy (thermoelectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3221e503aa811da62b9b47d6ddc8ad6a
https://doi.org/10.1016/j.calphad.2019.01.012
https://doi.org/10.1016/j.calphad.2019.01.012
Publikováno v:
Metallurgical and Materials Transactions A. 50:3805-3815
The phase diagram of the Al-Cu binary system was reinvestigated experimentally. The current study was designed to contribute to a better description of those parts of the phase diagram which are disputed in the current scientific literature, and in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ecc50ff69060b6346d017e4de0c9c43
https://doi.org/10.1007/s11661-019-05286-x
https://doi.org/10.1007/s11661-019-05286-x
Publikováno v:
Calphad. 64:90-96
The Sb-Sn nano-alloys were prepared by wet synthesis and studied experimentally and by theoretical modelling. A combination of CALPHAD and ab initio method for modelling of the influence of particle size on the thermodynamic properties and phase equi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::515f57483a2aba9a5ef6138550bf0802
https://doi.org/10.1016/j.calphad.2018.11.004
https://doi.org/10.1016/j.calphad.2018.11.004
Autor:
Aleš Kroupa, Martin Friák, Adéla Zemanová, Jiří Kaštil, Martin Míšek, Zdeněk Arnold, Jana Pavlů, Ilja Turek, Monika Všianská, Martina Mazalová, Martin Zelený, J. Kamarád, Mojmír Šob, Oldřich Schneeweiss
Publikováno v:
Materials
Materials . 2021, vol. 14, issue 3, p. 523--.
Volume 14
Issue 3
Materials, Vol 14, Iss 523, p 523 (2021)
Materials . 2021, vol. 14, issue 3, p. 523--.
Volume 14
Issue 3
Materials, Vol 14, Iss 523, p 523 (2021)
We have performed a quantum-mechanical study of a series of stoichiometric Ni2MnSn structures focusing on pressure-induced changes in their magnetic properties. Motivated by the facts that (i) our calculations give the total magnetic moment of the de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee2aa7420ad2e0dbc89f55782682b6bd
http://europepmc.org/articles/PMC7865924
http://europepmc.org/articles/PMC7865924
Publikováno v:
Journal of Nanoparticle Research
The nanocrystalline semiconducting compounds based on the AgCuS system are considered as low-cost candidates of thermoelectric materials with improved thermal stability. The nanocrystalline Ag–Cu—S powders were prepared from metal nitrates and su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fabb6939a29910700475638bd40117f4
https://is.muni.cz/publication/1817087
https://is.muni.cz/publication/1817087
Publikováno v:
Journal of Phase Equilibria and Diffusion. 40:21-33
A thermodynamic reassessment of the Co-Sn system was carried out by using the CALPHAD method. The need for a reassessment stemmed from the existence of new measurements of the enthalpy of mixing by Yakymovych et al. (J Chem Thermodyn 74:269–285, 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05d0b53388a7b8694163d4b4f193d9e8
https://doi.org/10.1007/s11669-018-0687-3
https://doi.org/10.1007/s11669-018-0687-3