caa a22 4500 463192710 CHVBK 20180406164913.0 cr unu---uuuuu 170326e20070301xx s 000 0 eng 10.1007/s10973-006-7766-0 doi (NATIONALLICENCE)springer-10.1007/s10973-006-7766-0 Influenceof processing conditions on the thermal decomposition of SrTiO3precursors [Elektronische Daten] [Márcia Silva, L. Soledade, S. Lima, E. Longo, A. Souza, Iêda Santos] The present work investigates the influence of milling and calcination atmosphere on the thermal decomposition of SrTiO3 powder precursors. Both pure and neodymium-modified SrTiO3 samples were studied. Milling did not significantly influence numerical mass loss value, but reduced the number of decomposition steps, modifying the profiles of the TG and DTA curves. On the other hand, milling increases the amount of energy liberated by the system upon combustion of organic matter. It was also observed that the milling process, associated to the calcination in an oxygen atmosphere, considerably decreases the amount of organic matter and increases the final mass loss temperature. Springer-Verlag, 2007 atmosphere nationallicence milling nationallicence Pechini method nationallicence SrTiO3 nationallicence thermal decomposition nationallicence Silva Márcia LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut Soledade L. LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut Lima S. Laboratório de Solidificação Rápida/CT, UFPB, João Pessoa, PB, Brazil aut Longo E. CDMC/LIEC/Instituto de Química, UNESP, Araraquara, SP, Brazil aut Souza A. LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut Santos Iêda LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 87/3(2007-03-01), 731-735 1388-6150 87:3<731 2007 87 10973 https://doi.org/10.1007/s10973-006-7766-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10973-006-7766-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Silva Márcia LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut NATIONALLICENCE 700 1- Soledade L. LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut NATIONALLICENCE 700 1- Lima S. Laboratório de Solidificação Rápida/CT, UFPB, João Pessoa, PB, Brazil aut NATIONALLICENCE 700 1- Longo E. CDMC/LIEC/Instituto de Química, UNESP, Araraquara, SP, Brazil aut NATIONALLICENCE 700 1- Souza A. LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut NATIONALLICENCE 700 1- Santos Iêda LTM, Departamento de Química/CCEN, Universidade Federal da Paraíba, Campus I, CEP 58059-900, João Pessoa, PB, Brazil aut NATIONALLICENCE 773 0- Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 87/3(2007-03-01), 731-735 1388-6150 87:3<731 2007 87 10973 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer