Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Andrés Ayuela"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract We present calculations based on density-functional theory with improved exchange-correlation approaches to investigate the electronic structure of $$\hbox {Ni}_2$$ Ni 2 MnGa magnetic shape memory alloy prototype. We study the effects of hyb
Externí odkaz:
https://doaj.org/article/cc92d9e2b046461a8eef46e7eb4ca174
Publikováno v:
Nanomaterials, Vol 13, Iss 23, p 3033 (2023)
We report on the construction and characterization of silicon monosulfide nanotubes that were obtained by rolling up two-dimensional materials isoelectronic to phosphorene in the recently discovered layered Pmma and β phases. We relaxed and studied
Externí odkaz:
https://doaj.org/article/50e2cc0622fd4392a45cbdc2e9999b78
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-2 (2023)
Externí odkaz:
https://doaj.org/article/583f669663d34355863516512e59099f
Autor:
Antonio Hernando, M. Luisa Ruiz-González, Omar Diaz, José M. Alonso, José L. Martínez, Andrés Ayuela, José M. González-Calbet, Raquel Cortés-Gil
Publikováno v:
Nanomaterials, Vol 13, Iss 10, p 1601 (2023)
The inclusion of La-Mn vacancies in LaMnO3 nanoparticles leads to a noticeable change in conductivity behavior. The sample retains its overall insulator characteristic, with a typical thermal activation mechanism at high temperatures, but it presents
Externí odkaz:
https://doaj.org/article/272d0a679ae54f74a669e6fa5d172819
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Studies of the structure of hydroxides under pressure using neutron diffraction reveal that the high concentration of hydrogen is distributed in a disordered network. The disorder in the hydrogen-bond network and possible phase transitions a
Externí odkaz:
https://doaj.org/article/0ecf1933ae294f468ebe2c4fc3bdca7e
Autor:
Miriam Kosik, Marvin M. Müller, Karolina Słowik, Garnett Bryant, Andrés Ayuela, Carsten Rockstuhl, Marta Pelc
Publikováno v:
Nanophotonics, 11 (14), 3281–3298
Graphene flakes acting as photonic nanoantennas may sustain strong electromagnetic field localization and enhancement. To exploit the field enhancement, quantum emitters such as atoms or molecules should be positioned in such close proximity to the f
Publikováno v:
Scientific reports. 12(1)
We present calculations based on density-functional theory with improved exchange-correlation approaches to investigate the electronic structure of [Formula: see text]MnGa magnetic shape memory alloy prototype. We study the effects of hybrid function
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The interest in titanium dioxide (TiO $$_2$$ 2 ) phases is growing due to the number of applications in cosmetics, food industry and photocatalysis, an increase that is driven by its exceptional properties when engineered at the nanoscale li
Externí odkaz:
https://doaj.org/article/d190a493088f441693fddb6617d0bcbd
Publikováno v:
Scientific Reports 12(29 November 2022),. (2022)
We present calculations based on density-functional theory with improved exchange-correlation approaches to investigate the electronic structure of Ni2 MnGa magnetic shape memory alloy prototype. We study the effects of hybrid functionals as well as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2367b0d89b8017ce57e4a25fe5557ac6
http://hdl.handle.net/10261/303307
http://hdl.handle.net/10261/303307
Autor:
Marvin M. Müller, Miriam Kosik, Marta Pelc, Garnett W. Bryant, Andrés Ayuela, Carsten Rockstuhl, Karolina Słowik
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Adsorbed atoms (adatoms) coupled to the matrix of solid state host materials as impurities can significantly modify their properties. Especially in low-dimensional materials, such as one-dimensional organic polymer chains or quasi-one-dimensional gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eded1f0c0034f535de0924cafae25044
http://arxiv.org/abs/2110.05181
http://arxiv.org/abs/2110.05181