%0 Journal Article %A V Nagarajan %A C.S Ganpule %A B Nagaraj %A S Aggarwal %A S.P Alpay %A A.L Roytburd %A E.D Williams %A Ramamoorthy Ramesh %B Applied Physics Letters %D 1999 %G eng %P 4183-4185 %R 10.1063/1.125576 %T Effect of mechanical constraint on the dielectric and piezoelectric behavior of epitaxial Pb(Mg1/3Nb2/3)O3(90%)-PbTiO3(10%) relaxor thin films %V 75