Browsing by Subject "Ceramics"

Now showing items 1-5 of 5

    • Effect of process parameters on photophysical properties and barium molybdate phosphors characteristics 

      Abreu, Maria Fernanda C. [UNIFESP]; Motta, Fabiana V.; Lima, Renata C.; Li, Maximo S.; Longo, Elson; Marques, Ana Paula de A. [UNIFESP] (Elsevier B.V., 2014-06-01)
      Barium molybdate particles (BaMoO4) with uniform shapes have applications in various fields such as phosphors, optical fibers, scintillators, magnets and catalysts. in this study, two synthesis methods (microwave-assisted ...

    • Microstructural, structural and electrical BaZr0.05Ti0.95O3/Ba0.75Sr0.25TiO3 ceramics properties of bilayered 

      Serrano, Antonio Guerreiro [UNIFESP]; Bonaventura, Andre Luis [UNIFESP]; Boschilia Junior, Renato [UNIFESP]; Antonelli, Eduardo [UNIFESP] (Pergamon-Elsevier Science Ltd, 2017)
      One of the main subjects in electroceramics studies is how to improve or tune one specific electrical property for a defined application. It has been demonstrated that compositional and/or microstructural engineering is ...

    • A Ressignificação Nipônica Na Casa Da Cerâmica Nakatani 

      Delagracia, Giovana Denise [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2017-09-04)
      This research is a study about the Japanese-Brazilian ceramics based on the production of Issei Akinori Nakatani in the Casa da Cerâmica Nakatani, founded by the artist in 1978 in Mogi das Cruzes, state of São Paulo. Given ...

    • Tm3+ doped barium molybdate: A potential long-lasting blue phosphor 

      de Azevedo Marques, Ana Paula [UNIFESP]; Kunzel, Roseli [UNIFESP]; Umisedo, Nancy K.; Latini, Renato Mazin [UNIFESP]; Yoshimura, Elizabeth Mateus; Okuno, Emico (Elsevier Science Sa, 2018)
      Molybdates have applications in various fields such as phosphors, optical fibers, scintillators, magnets, sensors and catalysts. Thulium ion is an excellent blue activator and plays an important role in the design of ...

    • Uso da biocerâmica no preenchimento de falhas ósseas 

      Garrido, Carlos Antonio [UNIFESP]; Sampaio, Tania Clarete Fonseca Vieira Sales (Sociedade Brasileira de Ortopedia e Traumatologia, 2010-01-01)
      OBJETIVE: To present the results of the use of biological ceramic in filling bone defects resulting from traumatic or orthopedic injuries. METHODS: We evaluated 36 patients with bone defects caused by trauma or orthopedic ...