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Study of KCl + x% in and KCl + y% TlCl thin films
(1998-12-01)
The present work reports the study of KCl thin films doped with In+ or Tl+. Both systems show optical absorption bands similar to single crystals. As the impurity concentration increases, so does the absorption as also the ...
Study of KCl + x% in and KCl + y% TlCl thin films
(1998-12-01)
The present work reports the study of KCl thin films doped with In+ or Tl+. Both systems show optical absorption bands similar to single crystals. As the impurity concentration increases, so does the absorption as also the ...
Ionic exchange and the local structure in the HfO2/Ho 2O3 system studied by PAC spectroscopy
(Elsevier Science Sa, 2014-05)
The ionic exchange of Hf and Ho atoms in the HfO2/Ho 2O3 system was studied at the atomic level applying the nuclear solid-state Time-Differential γ-γ Perturbed-Angular- Correlation (PAC) spectroscopy. This exchange was ...
Efeitos de inserção do íon de cobre na matriz cristalina do Bi12GeO20 : estudo de primeiros princípiosEffects of insertion of the copper ion on the crystalline matrix of the Bi12GeO20 : first principles study
(Pós-Graduação em FísicaUniversidade Federal de Sergipe, 2019)
Effect of halogen dopants on the properties of Li2O2: Is chloride special?
(Royal Society of Chemistry, 2019-06)
There is consensus on the fact that one of the main limitations of Li air batteries (LABs) is the insulating character of Li2O2 and that it becomes crucial to explore new conduction paths. Recent studies indicate that ...
Síntese hidrotermal assistida por micro-ondas de Ce1-xGdxO2-δ e caracterização visando sua aplicação como eletrólitos de SOFC
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAIS, 2019-09-30)
Fuel cell electrolytes require high operating temperatures, resulting in high operating
and manufacturing costs. Materials based on rare earth doped ceria are an alternative,
as they have higher electrical conductivity ...
Yttrium Segregation And Oxygen Diffusion Along High-symmetry Grain Boundaries In Ysz
(Elsevier Ltd, 2014)
Estudo de dispositivos eletrônicos baseados em filmes de diamante dopados com boro
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Física - PPGFCâmpus São Carlos, 2018-01-29)
In this work, the main objective was the study of boron doped diamond films aiming the use of them as semiconductor material for electronic devices. Schottky diodes and a field effect transistor were the devices built with ...