Thermal and X-Ray Diffraction Studies of
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Tennery, Victor J.
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Article
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1968
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American Institute of Physics
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English
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Thermal and x-ray diffraction measurements on compositions from the system Na"K1-zNbOa h~ve revealed the presence of phase boundaries at approximately 82.5, 67.5, and 52.5. mole X ~a~b03.at 25 C, in addition to one very near the NaNbOa end member. The optimum piezoele~tnc I?roperbes. In t;hls system