@Article{SouzaCastNonoMine:2010:SiTeIn,
               author = "Souza, Jos{\'e} Vitor C. and Castro, Pedro Jos{\'e} de and Nono, 
                         Maria do Carmo A. and Mineiro, S{\'e}rgio Luis",
          affiliation = "{} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Sintering temperature influence on microwave dielectric properties 
                         of TiO2-ZrO2 ceramics",
              journal = "Materials Science Forum. Advanced Powder Technology VII Book 
                         Series",
                 year = "2010",
               volume = "660-661",
                pages = "646--651",
                 note = "7th International Latin-American Conference on Powder Technology. 
                         Atibaia, BRAZIL , NOV 10, 2009",
             keywords = "ceramic resonators, microwave dielectric properties, 
                         TiO(2)-Zr-O(2), rutile phase, anatase phase, TIO2, RUTILE, 
                         TRANSFORMATION, ANATASE.",
             abstract = "Dielectric ceramics have been widely investigated and used for 
                         microwave applications such as resonators and filters. The present 
                         study deals with the influence of sintering temperature on 
                         microwave dielectric properties of TiO(2) ceramics with 10, 20, 
                         and 30 wt% ZrO(2). Three compositions have been developed through 
                         mixing procedures and then tested for each sintering temperature: 
                         1500 and 1400 degrees C. X-ray diffraction and scanning electron 
                         microscopy are carried out aiming to explain the ceramic behavior 
                         of each sample. The dielectric constants of different ceramics for 
                         both temperatures varied from 85.4 to 62.6, while their quality 
                         factor due to dielectric losses varied from 3110 to 1630. The Q 
                         decrease is attributed to the non uniform grain growth and to the 
                         obtained crystalline phases. The best microwave parameters were 
                         obtained for the ceramics sintered at 1400 degrees C, which can be 
                         applied in microwave circuits as dielectric resonators.",
                  doi = "10.4028/www.scientific.net/MSF.660-661.646",
                  url = "http://dx.doi.org/10.4028/www.scientific.net/MSF.660-661.646",
                 issn = "1662-9752",
                label = "lattes: 6241846354545180 2 SouzaCastNonoMine:2010:SiTeIn",
             language = "en",
                  url = "http://www.scientific.net",
        urlaccessdate = "27 abr. 2024"
}