Table 1

Relationships between crystal structure and electrical properties of BNTZ ceramics

Bi0.5Na0.5Ti1-xZrxO3

(mole fraction)

Lattice parameter/distortions

Relative density

Dielectric constant (εr)

at 100 kHz

tan <a onClick="popup('http://www.nanoscalereslett.com/content/7/1/57/mathml/M2','MathML',630,470);return false;" target="_blank" href="http://www.nanoscalereslett.com/content/7/1/57/mathml/M2">View MathML</a>

a, b, c (Å)

α (°)


0.20

3.9222

89.8600

94.7

445.8105

0.0878

0.35

3.9556

89.8675

97.7

453.3421

0.0811

0.40

3.9602

89.8713

96.8

320.9603

0.0706

0.45

3.9721

89.8719

96.1

313.1384

0.0627

0.60

3.9879

89.9247

96.8

239.9664

0.0668

0.80

a = 5.9663

b = 8.0883

c = 5.6664

90.000

97.9

196.2317

0.0439


Rachakom et al. Nanoscale Research Letters 2012 7:57   doi:10.1186/1556-276X-7-57

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