Zobrazeno 1 - 10
of 233
pro vyhledávání: '"Atom vibrations"'
Autor:
Bangmin Zhang
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:21483-21491
The cation order/disorder is an effective freedom to control manganite properties, and superlattice configuration could be used to design artificial configurations with cation ordering. In this work, [(La0.7Sr0.3MnO3)1/(SrTiO3)1]100 superlattices wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1a1cb692e7f5a54763f97a291d66c2a
https://doi.org/10.1007/s10854-021-06657-0
https://doi.org/10.1007/s10854-021-06657-0
Publikováno v:
IEEE Transactions on Electron Devices. 68:1980-1985
The electronic fluctuation issue of the armchair graphene nanoribbons (AGNRs) is theoretically investigated under a full quantum dynamics framework. Besides the electrons, the behaviors of the C and H nuclei are also quantized, more rigorous than the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38127702af88fab5fcfebc5a9ae3e01b
https://doi.org/10.1109/ted.2021.3060347
https://doi.org/10.1109/ted.2021.3060347
Publikováno v:
Materials Horizons. 8:2359-2372
In a metallic glass (MG), the propensity for atomic rearrangements varies spatially from location to location in the amorphous solid, making the prediction of their likelihood a major challenge. One can attack this problem from the “structure contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5179ef7ae32d8b0a39ba0d836281b178
https://doi.org/10.1039/d1mh00491c
https://doi.org/10.1039/d1mh00491c
Autor:
Zavorin, Aleksandr Sergeevich, Lyubimova, Lyudmila Leonidovna, Buvakov, Konstantin Vladimirovich, Fisenko, Roman Nikolaevich, Tashlykov, Aleksandr Anatolievich, Artamontsev, Aleksandr Ivanovich
Publikováno v:
Известия Томского политехнического университета
Bulletin of the Tomsk Polytechnic University
Bulletin of the Tomsk Polytechnic University
Актуальность исследования связана с повышением надежности сварных соединений паросиловых установок и тем самым с рациональным исполь
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3705bbf4d76a22c3a78e0be8e7b73941
https://doi.org/10.18799/24131830/2020/11/2884
https://doi.org/10.18799/24131830/2020/11/2884
Publikováno v:
Procedia Computer Science. 174:667-672
The phonon dispersion spectrum, eigenvector and lattice vibration frequency of zincblende cadmium telluride (CdTe) are studied by density functional theory (DFT). The vertical or parallel relationship between the phonon propagating wave vector atomic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d13fe1656a6bb683d719d417c986d07
https://doi.org/10.1016/j.procs.2020.06.140
https://doi.org/10.1016/j.procs.2020.06.140
Publikováno v:
Physical Review B. 104
As a potential degree of freedom, the chirality of phonons is expected to become a carrier of information. Exploring the phonon mode that can stably maintain chirality along a certain transport path is the basis for its realization. In this work, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03b9bebf665fa60734f799d8cae5f96
https://doi.org/10.1103/physrevb.104.054103
https://doi.org/10.1103/physrevb.104.054103
Publikováno v:
ACS Omega, Vol 4, Iss 8, Pp 13330-13337 (2019)
ACS Omega
ACS Omega
This study reports the key ingredients that influence the orientation and stability of a α-Fe2O3 layer that grows on a metastable ε-Fe2O3 during pulsed laser deposition. Depending on the substrate temperature, two different α-Fe2O3 orientations ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f474fda7aadbe8de2da6a9ce452af41
https://doaj.org/article/79bc52f0b539402fb97072884f435fc8
https://doaj.org/article/79bc52f0b539402fb97072884f435fc8
Autor:
Choong Gun Sim
Publikováno v:
Physical Science International Journal. :1-9
This paper examines symmetry breaking in gravitational attraction between gluons within a proton and shows that the random motion of hydrogen gas molecules might be caused by this breaking of symmetry. Anisotropic gravitational field is applied to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47758e6dcdd08a7f2d9b205e545aa714
https://doi.org/10.9734/psij/2019/v22i330130
https://doi.org/10.9734/psij/2019/v22i330130
Publikováno v:
Journal of Sound and Vibration
Journal of Sound and Vibration, Elsevier, 2019, ⟨10.1016/j.jsv.2018.10.045⟩
Journal of Sound and Vibration, Elsevier, 2019, ⟨10.1016/j.jsv.2018.10.045⟩
International audience; Quasi-periodic structures have been widely studied, notably in the atomic vibration domain. In this paper a beam structure based on Octagonal quasi-periodic tiling is studied. We provide a complete description of its vibration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e55476dd15fcae30caff14cc01389479
https://doi.org/10.1016/j.jsv.2018.10.045
https://doi.org/10.1016/j.jsv.2018.10.045
Publikováno v:
Procedia Computer Science. 147:90-96
The phonon dispersion spectrum, eigenvector and lattice vibration frequency of cubic crystalline lanthanum aluminate (LaAlO3) are studied by density functional theory (DFT). The effects of lattice constant, K-point selection and kinetic-energy cutoff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01206b509266874de337fc0233d0f0bf
https://doi.org/10.1016/j.procs.2019.01.196
https://doi.org/10.1016/j.procs.2019.01.196