School of Material Science and Engineering;
Hebei University of Technology;
Tianjin 300130;
China School of Material Science and Engineering;
Hebei University of Technology;
Tianjin 300130;
China School of Material Science and Engineering;
Hebei University of Technology;
Tianjin 300130;
China School of Material Science and Engineering;
Hebei University of Technology;
Tianjin 300130;
China School of Material Science and Engineering;
Hebei University of Technology;
Tianjin 300130;
China;
NaTaO3; hydrothermal; characterization; crystal; morphology;