References
- Wang , X. B. , Shen , Z. X. , Hu , Z. P. , Qin , L. , Tang , S. H. and Kuok , M. H. 1996 . High temperature Raman study of phase transitions in antiferroelectric NaNbO3 . J. Mol. Struct. , 385 : 1 – 6 .
- Juang , Y. D. , Dai , S. B. , Wang , Y. C. , Chou , W. Y. , Hwang , J. S. , Hu , M. L. and Tse , W. S. 1999 . Phase transition of Li x Na1 − x NbO3 studied by raman scattering method . Solid. Stat. Commun. , 111 : 723 – 728 .
- Darlington , C. N. W. and Knight , K. S. 1999 . On the lattice parameters of sodium niobate at room temperature and above . Physica. B. , 266 : 368 – 372 .
- Franco , R. C. R. , Camargo , E. R. , Nobre , M. A. L. , Leite , E. R. , Longo , E. and Varela , J. A. 1999 . Dielectric properties of Na1 - xLixNbO3 ceramics from powders obtained by chemical synthesis . Ceram. Int. , 25 : 455 – 460 .
- Nobre , M. A. L. and Lanfredi , S. 2001 . Phase transition in sodium lithium niobate polycrystal: an overview based on impedance spectroscopy . J. Phys. Chem. Solids. , 62 : 1999 – 2006 .
- Wang , R. , Xie , R. , Sekiya , T. and Shimojo , Y. 2004 . Fabrication and characterization of potassium-sodium niobate piezoelectric ceramics by spark-plasma-sintering method . Mater. Res. Bull. , 39 : 1709 – 1715 .
- Muthurajan , H. , Kumar , H. H. , Samuel , V. , Gupta , U. N. and Ravi , V. 2008 . Naval hydroxide precursors to prepare NaNbO3 and KNbO3 . Ceram. Int. , 34 : 671 – 673 .
- Graça , M. P. F. , Ferreira da silva , M. G. , Sombra , A. S. B. and Valente , M. A. 2007 . Electric and dielectric properties of a SiO2-Na2O-Nb2O5 glass subject to a controlled heat-treatment process . Physica. A. , 396 : 62 – 69 .
- Pinckney , L. R. and Beall , G. H. 1997 . Nanocrystalline non-alkali glass-ceramics . J. Non-Cryst. Solids. , 219 : 219 – 227 .
- Todorovi , M. and Radonji , L. J. 1997 . Lithium-niobate ferroelectric material obtained by glass crystallization . Ceram. Int. , 23 : 55 – 60 .
- Hu , Y. and Huang , C. L. 2000 . Crystallization kinetics of the LiNbO3-SiO2-Al2O3 glass . J. Non-Cryst. Solids. , 278 : 170 – 177 .
- Radonji , L. J. , Todorovi , M. and Miladinovi , J. 2004 . Nanostructured sodium niobate obtained by glass crystallization . Mater. Chem. Phys. , 88 : 427 – 432 .
- Dynikov , A. A. , Dymshits , O. S. , Zhilin , A. A. , Savostjanov , V. A. and Chuvaeva , T. I. 1996 . The structure of luminescence centers of neodymium in glasses and transparent glass-ceramics of the Li2O-Al2O3-SiO2 system . J. Non-Cryst. Solids. , 196 : 67 – 72 .
- Shabanov , V. F. and Pavlov , V. F. 2004 . Optically transparent glass ceramics with a low temperature expansion coefficient . Glass Ceram , 61 ( 1–2 ) : 13 – 15 .
- Radonji , L. , Todorovi , M. and Miladinovi , J. 2005 . Nanostructured sodium lithium niobate and lithium niobium tantalite solid solutions obtained by controlled crystallization of glass . Mat. Sci. Eng. B-Solid. , 121 : 64 – 70 .
- Zhilin , A. A. , Petrovsky Golubkov , V. V. and Lipovski , A. A. 2004 . Phase transformation in Na2O-K2O-Nb2O5-SiO2 glasses . J. Non-Cryst. Solids. , 345&346 : 182 – 186 .
- Du , J. , Jones , B. and Lanagan , M. 2005 . Preparation and characterization of the dielectric glass-ceramics in Na2O-PbO-Nb2O5-SiO2 system . Mat. Lett. , 59 : 2821 – 2826 .
- Lanfredi , S. , Dessemond , L. and Martin Rodrigues , A. C. 2000 . Dense ceramics of NaNbO3 produced from powders prepared by a new chemical route . J. Euro. Ceram. Soc. , 20 : 983 – 990 .