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NIST Authors in Bold
|Author(s):||Jerzy Krupka; James R. Baker-Jarvis; Richard G. Geyer;|
|Title:||Complex Permittivity Measurements of Single-Crystal and Ceramic Strontium Titanate at Microwave Frequencies and Cryogenic Temperatures|
|Published:||May 01, 2000|
|Abstract:||The permittivity and dielectric loss tangent of bulk strontium titanate were measured from 4 to 3pp K, at frequencies from 400 MHz to 3.8 GHz, using a dielectric rod-resonator technique. Single-crystal and ceramic SrTiO3 samples were both investigated. Significant differences in permittivity and losses were observed between single-crystal and ceramic materials at cryogenic temperatures. When measured at liquid nitrogen temperatures, the single-crystal sample dielectric loss tangent was approximately 10-4.|
|Proceedings:||Proc., Intl. Microwave Conf. MIKON|
|Pages:||pp. 301 - 304|
|Dates:||May 15, 2000|