References:
1- T. Takenaka, H. Nagata, "Current status andprospects of lead-free piezoelectric ceramics", J.
Eur. Ceram. Soc. 25 ,2693-2700, (2005).
2- P. K. Panda, "Review: environmental friendlylead-free piezoelectric materials", J. Mater. Sci.
44:5049-5062, (2009).
3- T. Takenaka & H. Nagata & Y. Hiruma & Y.Yoshii & K. Matumoto, " Lead-free piezoelectric
ceramics based on perovskite structures", J.Electroceram. 19:259–265, (2007).
4- Y. Saito, H. Takao and et al, "High PerformanceLead-free Piezoelectric Material", Spec. Iss. Proc.
Desi. Single Crys. Textur. Polycrys. Adv. Elec.Dev. (2009).
5- F. Cordero, F. Craciun, F. Trequattrini, E.Mercadelli, and C. Galassi, " Phase transitions and
phase diagram of the ferroelectric perovskite(Na0.5Bi0.5)1−xBaxTiO3 by anelastic and
dielectric measurements", Phys. Rev. B 81, 124-144 (2010).
6- M. S. Yoon , N. H. Khansur, B. K. Choi, Y. G.Lee, S. C. Ur, "The effect of nano-sized BNBT on
microstructure and dielectric/piezoelectricproperties", Ceram. Int. 35, 3027–3036, (2009).
7- T. Takenaka, H. Nagata, and Y. Hiruma, "Current Developments and Prospective of LeadFree
Piezoelectric Ceramics", Jpn. J. Appl. Phys.Vol. 47, No. 5, pp. 3787–3801,( 2008).
8- W. Chen, S. Kume, K. Watari, " Molten saltsynthesis of 0.94(Na1 / 2Bi1 / 2)TiO3 0.06BaTiO3
powder", Mater. Lett. 59, 3238 – 3240, (2005).
9- M. Cernea, E. Andronescu, R. Radu, F. Fochi, C.Galassi, " Sol–gel synthesis and characterization of
BaTiO3-doped (Bi0.5Na0.5)TiO3 piezoelectric ceramics", J. Alloys. Compd. 490, 690–694,
(2010).
10- G. Picht, J. Töpfer, E. Hennig, " Structuralproperties of (Bi0.5Na0.5)1−xBaxTiO3 lead-free
piezoelectric ceramics", J. Eur. Ceram. Soc. 30,3445–3453, (2010).
11- I. S. Wiza, B. Hilczer, E. Talik, A. Pietraszko,B. Malic, " Ferroelectric perovskite nanopowders
obtained by mechanochemical Synthesis", ",
Process. Appl. Cer. 4 [3] 99–106, (2010).
12- E. Mercadelli, A. Sanson, C. Capiani, A. L.Costa, C. Galassi, " Influence of the synthesis route
on the properties of BNBT ceramics", Process.Appl. Cer. 3 [1-2] 73–78, (2009).
13- R. Amini M. J. Hadianfard E. Salahinejad M.Marasi . T. Sritharan, "Microstructural phase
evaluation of high-nitrogen Fe–Cr–Mn alloypowders synthesized by the mechanical alloying
process", J. Mater. Sci. 44:136–148, (2009).
14- P. Setasuwon, N. Vaneesorn, S. Kijamnajsuk,A. Thanaboonsombut " Nanocrystallization of
Bi0.5Na0.5TiO3 piezoelectric material", Sci.Technol. Adv. Mater., 6278–281, (2005).
15- E Mercadelli, C. Galassi , A. L. Costa , S.Albonetti , A. Sanson, " Sol–gel combustion
synthesis of BNBT powders", J. Sol-Gel Sci.Technol. 46:39–45, (2008).
16- L. Yunfei, L.V. Yinong, X. Ming, S. Shuzhe,X. Hanqiao, Y. Xiaodong, " Structure and Electric
Properties of (1–x)(Bi1/2Na1/2) TiO3-xBaTiO3Systems", J. Wuhan Uni. Technol. Mater. Sci. Ed.
June (2007).
17- Y. Qu, D. Shan, J. Song, " Effect of A-sitesubstitution on crystal component and dielectric
properties in Bi0.5Na0.5TiO3 ceramics", Mater.Sci. Eng. B 121, 148–151, (2005).
18- M. S. Yoon, N. H. Khansur, S. C. Ur, " Theeffect of pre-milling/pre-synthesis process and
excess Ba on the microstructure anddielectric/piezoelectric properties of nano-sized
0.94 [(Bi0.5Na0.5) TiO3] – 0.06 [Ba (1+x) TiO3 ]",Ceram. Int. 36 , 1265–1275, (2010).
19- B. D. Stojanovic, " Mechanochemical synthesisof ceramic powders with perovskite structure", J.
Mater. Process. Technol. 143-144, 78-81, (2003).
20- M. D. Maeder, D. Damjanovic, N. Settir,"Lead Free Piezoelectric Materials", J.
Electroceram. 13, 385-392 (2004).
21- D. Kuscer, E. T. Sturm, et al, "Characterizationof the Amorphous Phase and the Nanosized
Crystallits in High-Energy-Milled LeadMagnesium-Niobate
Powder", J. Am. Ceram. Soc.92[6] 1224-1229 (2009)