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Fast Firing of a Lead‐Iron Niobate Dielectric Ceramic
Author(s) -
Kassarjian Michael P.,
Fox Bradley H.,
Biggers James V.
Publication year - 1985
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1985.tb15219.x
Subject(s) - ceramic , dielectric , ceramic capacitor , materials science , scanning electron microscope , diffraction , capacitor , mineralogy , composite material , analytical chemistry (journal) , electrode , metallurgy , optoelectronics , optics , chemistry , electrical engineering , physics , chromatography , voltage , engineering
A Pb(Fe, Nb)O 3 −Pb(Fe, W)O 3 −Pb(Zn, Nb)O 3 dielectric ceramic fires at temperatures low enough for 100% silver electrodes to be used in multilayer capacitors made with the ceramic. Good dense Pb(Fe, Nb)O 3 , ceramics were obtained by fast, firing, i.e. by using rapid ramp rates and very short firing times. The densified ceramic was characterized by determination of its dielectric properties, X‐ray diffraction, and scanning electron microscopy.