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Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive
(Elsevier, Amsterdam, 2012)
Due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good mechanical properties, cordierite, 2MgO center dot 2Al(2)O(3)center dot 5SiO(2), is a ...
Pseudobrookite thick films for potential application as low-temperature sensitive material in NO gas sensors
(IEEE Computer Society, 2017)
Pseudobrookite thick films were obtained by screen printing paste composed of a 1: 1.5 molar ratio mixture of starting nanopowders of hematite and anatase, glass frit and organic binder. The films were deposited on alumina ...
Nanostructured Fe2O3/TiO2 thick films: Analysis of structural and electronic properties
(Elsevier Sci Ltd, Oxford, 2015)
Thick films using starting nanopowders of TiO2 (anatase 99.7%) and alpha-Fe2O3 (hematite) mixed in the weight ratios 60:40 and 40:60 for thick film paste were fabricated by screen printing technology on an alumina substrate. ...
Properties of MnZn ferrites prepared by powder injection molding technology
(Elsevier Science Bv, Amsterdam, 2010)
In this work, manganese zinc ferrite components were manufactured by powder injection molding-PIM technology. A fine powder consisting of Mn1-xZnxFe2O4 with small addition of hematite alpha-Fe2O3 as used in mass ferrite ...
Influence of sintering temperature and various atmospheres on structural and electrical properties of LaNi1-xNbxO3 (x = 0.005, 0.05)
(Hot Topics in Contemporary Crystallography 3, HTCC3, workshop, September 23-27, 2018, Bol, Brač, Croatia, 2018)
Ternary lanthanum nickelates, La2NiO4, La3Ni2O7, La4Ni3O10 and LaNiO3 belong to Ruddlesden-Popper (RP) homologous series with the general formula Lan+1NinO3n+1, where n = 1, 2, 3 and ∞, respectively.The crystal structure ...