%0 Journal Article %A B Yang %A T.K Song %A S Aggarwal %A Ramamoorthy Ramesh %B Applied Physics Letters %D 1997 %G eng %I American Institute of Physics Inc. %P 3578-3580 %R 10.1063/1.120396 %T Low voltage performance of Pb(Zr, Ti)O3 capacitors through donor doping %V 71