%0 Journal Article %K Thin films %K Perovskite %K Oxides %K Electrodes %K Substrates %K Polarization %K Epitaxial growth %K Volume fraction %K Single crystals %K Heterojunctions %K Thermal effects %K Infrared radiation %K Pyroelectricity %K Byer-Roundy method %K Controlled domain orientation %K Infrared absorption %K Pyroelectric heterostructures %A R.P Godfrey %A T Friessnegg %A Ramamoorthy Ramesh %A C.W Tipton %A R.C Huffman %A D.N Robertson %A E.H Poindexter %A M.A Quuada %A B Nielsen %A D.J Keeble %B Integrated Ferroelectrics %D 1999 %G eng %I Taylor and Francis Inc. %P 135-147 %R 10.1080/10584589908210167 %T Infrared absorbing oxide electrodes in epitaxial pyroelectric Pb-La-Ti-O heterostructures with controlled domain orientation %V 25