Buscar
Mostrando ítems 21-30 de 66
Propriedades eletrônicas e topológicas de isolantes topológicos com defeitos pontuaisElectronic and topological properties of topological insulators with point defects
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Física, 2022)
Algumas propriedades de ondas eletromagnéticas confinadas a guias de ondas constituídos por interfaces de isolantes topológicosSome properties of electromagnetic waves confined to wave guides made of topological insulators interfaces
(Universidade Federal de ViçosaBRFísica Teórica e Computacional; Preparação e Caracterização de Materiais; Sensores e Dispositivos.Mestrado em Física AplicadaUFV, 2015)
Oxygen vacancy doping effect on the electrical and magnetic behavior of Ba5-xLaxNb4-x TixO15
(Pergamon-Elsevier Science Ltd, 2007-02)
We report electric and magnetic properties of oxygen deficient Ba5-xLaxNb4-x TixO15-δ phases, which have been prepared by solid-state reaction method followed by a controlled reduction process under hydrogen atmosphere. ...
Fracionalização em grafeno e isolantes topológicosFracionalization in graphene and topological insulators
(Universidade Federal de Viçosa, 2021)
Teoria de ondas de spin para ferrimagnetos (s, S) com campo magnético aplicado
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisica, 2019)
Transporte em constrições geométricas de isolantes topológicosTransport properties of topological insulator constrictions
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Física, 2020)
Submersible Permanent-Magnet Synchronous Machine with a Stainless Core and Unequal Teeth Widths
(2021)
In recent years, permanent magnet synchronous machines (PMSM) have gained popularity owing to their excellent performance compared with other kinds of electrical machines in numerous applications. Furthermore, advances in ...
Collapse Of The Gd3+ Esr Fine Structure Throughout The Coherent Temperature Of The Gd-doped Kondo Semiconductor Cefe4p12
(Amer Physical SocCollege Park, Maryland, 2016)
Synthesis, crystal chemistry and physical properties of the Ruddlesden-Popper phases Sr3Fe2-xNi xO7-δ (0≤x≤1.0)
(Academic Press Inc Elsevier Science, 2005-05)
The crystal chemistry, electronic structure, and electrical and magnetic properties of the novel perovskite-related nickel oxides Sr3Fe 2-xNixO7-δ with 0≤x≤1.0 have been studied. X-ray diffraction and selected area electron ...