作者: SMEPARD ROBERTS
DOI: 10.1111/J.1151-2916.1950.TB14168.X
关键词:
摘要: Methods are described for preparing lead zirconate and mixtures of barium in ceramic form. These compositions shown to constitute a new class ferroelectric materials having dielectric constants as high 11,000. Dielectric measured at 1 mc. per second temperature range 25° 350° C. Nonlinear properties piezoelectric effects demonstrated.