%0 Journal Article %K Semiconductor %K Article %K Priority journal %K Electron transport %K Chemical composition %K Computer memory %A S Mathews %A Ramamoorthy Ramesh %A T Venkatesan %A J Benedetto %B Science %D 1997 %G eng %P 238-240 %R 10.1126/science.276.5310.238 %T Ferroelectric field effect transistor based on epitaxial perovskite heterostructures %V 276