6S.B.Majumder,M.Jian,A.Martinez,et al.Sol-gel derived grain oriented barium strontium titanate thin films for phase shifter applications[J].J.Appl.Phys.,2001,90(2):896-903.
7T.S.Kim,C.H.Kim,M.H.Oh.Structural and electrical properties of rf magnetron-sputtered Bal1-xSrxTiO3 thin films on indium-tin-ox ide-coated glass substrate[J].J.Appl.Phys.,1994,75(12):7 998-8 003.
8S.-C.Yoon,J.-C.Lee,A.Safari.Preparation of thin-film(Ba0.5,Sr0.5)TiO3 by the laser ablation technique and electrical proper-ties[J].J.Appl.Phys.,1994,76(5):2 999-3 003.
9M.Kuwabara,H.Matsuda,Y.Ohba.Varistor characteristics in PTCR-type(Ba,Sr)TiO3 ceramics prepared by single-step firing in air[J].J.Mater.Sci.,1999,34(11):2 635-2 639.
10K.Abe,S.Komatsu.Ferroeloctric properties in epitaxially grown BaxSr1-xTiO3 thin films[J].J.Appl.Phys.,1995,77(12):6461-6465.
