Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1984-03-12
1985-07-16
Griffin, Donald A.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
501137, H01G 412, C04B 3546
Patent
active
045300313
ABSTRACT:
A high capacitance dielectric powder composition consisting essentially of finely divided particles of (a) 92-99% wt. BaTiO.sub.3 and (b) 8-1% wt. of a sintering aid consisting essentially of Pb or Li fluoride and optionally one or more oxides of Bi, Zn and Pb or precursors thereof.
REFERENCES:
patent: 3755723 (1973-08-01), Short
patent: 4220547 (1980-09-01), Abe et al.
patent: 4475144 (1984-10-01), Lagrange et al.
E. I. Du Pont de Nemours and Company
Griffin Donald A.
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