Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Elisa Baggio-Saitovitch"'
Autor:
Jaime F. Oliveira, Magda B. Fontes, Marcus Moutinho, Stephen E. Rowley, Elisa Baggio-Saitovitch, Marcello B. Silva Neto, Carsten Enderlein
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-10 (2021)
Elemental tellurium is a natural p-type semiconductor with a chiral structure and spin-polarized Fermi surface. Here, the authors show that the pressure-induced topological change of the Fermi surface at 17 kbar triggers an Anderson-Mott insulator-to
Externí odkaz:
https://doaj.org/article/3194dc98d2f34743aac7534f96d16170
Autor:
Jesana M. Loreto, André L.A. Reis, Renan P. Loreto, Cilene Labre, João F. Chaves, Caique D.A. Lima, Antonio C. Bruno, Cleânio da Luz Lima, Isabel L.C. Merino, Elisa Baggio- Saitovitch, Guillermo Solórzano, Jefferson F.D.F. Araújo
Publikováno v:
Loreto, J M, Reis, A L A, Loreto, R P, Labre, C, Chaves, J F, Lima, C D A, Bruno, A C, Lima, C D L, Merino, I L C, Saitovitch, E B, Solórzano, G & Araújo, J F D F 2022, ' Spinel nanoparticles characterization by inverting scanning magnetic microscope maps ', Ceramics International, vol. 48, no. 15, pp. 21731-21740 . https://doi.org/10.1016/j.ceramint.2022.04.149
Research in nanotechnology, especially in nanoparticles, has been growing in several fields of study, from nanoelectronics to biotechnology. This wide range of applications requires different techniques for characterizing these nanoparticles in terms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e43ce022f2dcc09e88272bfc2a7af730
https://doi.org/10.1016/j.ceramint.2022.04.149
https://doi.org/10.1016/j.ceramint.2022.04.149
Autor:
Gabriele P. Maruggi, Jaime Ferreira, Elisa Baggio-Saitovitch, Carsten Enderlein, Marcello B. Silva Neto
Publikováno v:
Physical Review Materials. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97e3f6422dccc8bd47c80a0e1ee4918c
https://doi.org/10.1103/physrevmaterials.7.014204
https://doi.org/10.1103/physrevmaterials.7.014204
Autor:
Manh-Huong Phan, J. Robles, Hariharan Srikanth, F. Jochen Litterst, Gabriel Carlos Lavorato, Raja Das, Y. T. Xing, Elisa Baggio-Saitovitch
Publikováno v:
ACS Applied Nano Materials. 3:1755-1765
The magnetic properties of core/shell nanoparticles can be finely tuned through the exchange coupling at the interface, enabling large heating powers under alternating magnetic fields. However, the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ec45d3aa0d99ba173cf9a15c36761ec
https://doi.org/10.1021/acsanm.9b02449
https://doi.org/10.1021/acsanm.9b02449
Autor:
Maarit Karppinen, Gavin B. G. Stenning, C. I. Thomas, Sami Vasala, Heather Mutch, Elisa Baggio-Saitovitch, Edmund J. Cussen, Otto Mustonen
Publikováno v:
Chemical Communications. 55:1132-1135
The isostructural double perovskites Ba$_2$CuTeO$_6$ and Ba$_2$CuWO$_6$ are shown by theory and experiment to be frustrated square-lattice antiferromagnets with opposing dominant magnetic interactions. This is driven by differences in orbital hybridi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7fffd7ecaf8a286193f15e288727dbe
https://doi.org/10.1039/c8cc09479a
https://doi.org/10.1039/c8cc09479a
Autor:
M. A. Sousa, André Honorato, Isabel L. C. Merino, F. J. Litterst, Edson C. Passamani, Magda Fontes, Elisa Baggio-Saitovitch
Publikováno v:
Journal of Applied Physics. 132:083901
We studied the influence of the superconducting state on the magnetic properties in a thick IrMn(100 nm)/NiFe(100 nm) bilayer deposited by magnetron sputtering onto an yttrium–barium–copper–oxide (YBCO) substrate that was previously synthesized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f4d455d1963ffefec8515c52e55eefc
https://doi.org/10.1063/5.0094220
https://doi.org/10.1063/5.0094220
Autor:
S. E. Rowley, Marcus V. O. Moutinho, Elisa Baggio-Saitovitch, M. B. Fontes, Carsten Enderlein, Marcello B. Silva Neto, J. F. Oliveira
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-10 (2021)
Elemental tellurium is a small band-gap semiconductor, which is always p-doped due to the natural occurrence of vacancies. Its chiral non-centrosymmetric structure, characterized by helical chains arranged in a triangular lattice, and the presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c05f10f463d43a007df906e65584b7cd
https://www.repository.cam.ac.uk/handle/1810/315656
https://www.repository.cam.ac.uk/handle/1810/315656
Autor:
Mariano H. Fonticelli, J. Robles, Raja Das, Hariharan Srikanth, Aldo A. Rubert, F. Jochen Litterst, Gabriel Carlos Lavorato, Manh-Huong Phan, Elisa Baggio-Saitovitch, Y. T. Xing, Carolina Vericat
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Magnetite (Fe3O4) nanoparticles are one of the most studied nanomaterials for different nanotechnological and biomedical applications. However, Fe3O4 nanomaterials gradually oxidize to maghemite (γ-Fe2O3) under conventional environmental conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8eee7bcf1fbc8f7f561b1516dc1c3c1
https://pubs.rsc.org/en/content/articlelanding/2020/NR/D0NR02069A
https://pubs.rsc.org/en/content/articlelanding/2020/NR/D0NR02069A
Autor:
D. C. Freitas, D. L. Mariano, Elisa Baggio-Saitovitch, Mucio A. Continentino, M. A. V. Heringer, D. R. Sanchez
Publikováno v:
Physical Review Materials. 4
X-ray diffraction, magnetization, ac susceptibility, and specific heat have been measured on high-quality single crystals of ${\mathrm{Co}}_{3}{\mathrm{Mn}}_{3}{({\mathrm{O}}_{2}{\mathrm{BO}}_{3})}_{2}$ ludwigite. Different from previously studied lu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32622cefae07f6663c8555440b8d85f1
https://doi.org/10.1103/physrevmaterials.4.064412
https://doi.org/10.1103/physrevmaterials.4.064412
High Temperature Superconductors (${\rm Y}_{1-x}{\rm Nd}_{x}$ )Ba2Cu3O7-δ Obtained by Acetate Method
Autor:
M. B. Fontes, Mylena Pinto Nascimento, A. López, Elisa Baggio-Saitovitch, Ana C. de Leo, Marcelo Azevedo Neves, Ury D. Chacon
Publikováno v:
IEEE Transactions on Applied Superconductivity. 28:1-5
Bulk ceramic samples with chemical composition (Y 1-x Nd x )Ba 2 Cu 3 O 7-δ , where x = 0, 0.1, 0.2, 0.5, and 1 were sintered by a proposed acetate method. The samples were then submitted to structural characterization by X-ray diffraction with crys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88832eb509f74e6baa61b33431e019dd
https://doi.org/10.1109/tasc.2018.2809560
https://doi.org/10.1109/tasc.2018.2809560