Figure 4.

Relative permittivity and loss tangent as a function of temperature. (a) Pure BZT93 ceramic, (b) BZT93 + 1.0 vol.% NiO, (c) BZT93 + 2.0 vol.% NiO, and (d) BZT93 + 3.0 vol.% NiO.

Jarupoom et al. Nanoscale Research Letters 2012 7:59   doi:10.1186/1556-276X-7-59
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