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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/2276

Title: Dielectric and pyroelectric characteristics of PZT doped with gadolinium
Authors: Sharma, H D
Tripathi, A K
Chariar, Vijayaraghavan
Goel, T C
Pillai, P K C
Keywords: dielectric and pyroelectric
IR detector
Issue Date: 1994
Citation: Materials Science and Engineering B, 25(1), 29-33p.
Abstract: This paper reports on the dielectric and pyroelectric properties of Gd3+ modified PZT ceramic (Pb1−3x/2Gd3x/2) (Zr0.6 Ti0.4)O3 (x in the range 0.0–0.1). It is found that Gd3+ modified PZT ceramic has a low dielectric constant and high pyroelectric coefficient. It is shown that the PGZT ceramic pocesses the characteristics required by a good IR detector. The calculated parameters of interest, based on measured properties, are comparable with those of other ceramic and pyroelectric materials.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/2276
Appears in Collections:Physics

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