05635433 is referenced by 179 patents and cites 11 patents.

A novel ceramic ferroelectric material having a high dielectric constant, a ow loss tangent, a low threshold voltage, a high nonlinear voltage exponent and a high tunability. The material is a composite comprising Barium Strontium Titanate (BSTO) and zinc oxide (ZnO). The preferred composite is represented by Ba.sub.1-x Sr.sub.x TiO.sub.3 --ZnO, wherein x is greater than 0.00, but less than or equal to 0.75, and wherein the percent weight ratio between BSTO and ZnO ranges from approximately 99%-50% and 1%-50% respectively. The novel materials possess superior electronic properties, and they may be employed in multilayer capacitors, capacitor-varistors, non-volatile computer memory or phased array antenna systems.

Title
Ceramic ferroelectric composite material-BSTO-ZnO
Application Number
8/528626
Publication Number
5635433
Application Date
September 11, 1995
Publication Date
June 3, 1997
Inventor
Louise Sengupta
Warwick
MD, US
Agent
Muzio B Roberto
Freda L Krosnick
Assignee
The United States of America represented by the Secretary of the Army
DC, US
IPC
C04B 35/47
C04B 35/468
View Original Source