caa a22 4500 467926026 CHVBK 20180406152929.0 cr unu---uuuuu 170328e20060901xx s 000 0 eng 10.1134/S0020168506090196 doi (NATIONALLICENCE)springer-10.1134/S0020168506090196 Transverse photoeffect in PbI2 crystals under x-ray and laser excitation [Elektronische Daten] [I. Matviishyn, S. Novosad, L. Yaritska, I. Novosad, A. Futei] Data are presented on the orientation and dose dependences and kinetics of the transverse photoemf (TPE) in rectangular samples cut from lead iodide crystals so that the angle between the normal to the face to be irradiated and the sixfold axis c is 0°, 45°, or 90°. The samples were excited by x-rays or the radiation from He-Cd and He-Ne lasers. Under x-ray excitation and above-band-gap laser excitation (λ = 440 nm), the main contribution to the photo-emf comes from the Dember effect. Under volume excitation of the 45° samples with the 632-nm He-Ne laser line, the TPE is due to photovoltaic and anomalous transverse Dember effects. Below-band-gap laser irradiation reduces the TPE produced in PbI2 by above-band-gap laser excitation because the photo-emf-s arising from the short-and long-wavelength excitations are opposite in sign. Pleiades Publishing, Inc., 2006 Matviishyn I. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut Novosad S. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut Yaritska L. Lviv Institute of Fire Safety, Ministry of Emergency Management of Ukraine, Kleparivska ul. 35, 79007, Lviv, Ukraine aut Novosad I. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut Futei A. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut Inorganic Materials Nauka/Interperiodica 42/9(2006-09-01), 1034-1038 0020-1685 42:9<1034 2006 42 10789 https://doi.org/10.1134/S0020168506090196 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020168506090196 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Matviishyn I. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut NATIONALLICENCE 700 1- Novosad S. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut NATIONALLICENCE 700 1- Yaritska L. Lviv Institute of Fire Safety, Ministry of Emergency Management of Ukraine, Kleparivska ul. 35, 79007, Lviv, Ukraine aut NATIONALLICENCE 700 1- Novosad I. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut NATIONALLICENCE 700 1- Futei A. Franko State University, Universitetskaya ul. 1, 79000, Lviv, Ukraine aut NATIONALLICENCE 773 0- Inorganic Materials Nauka/Interperiodica 42/9(2006-09-01), 1034-1038 0020-1685 42:9<1034 2006 42 10789 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer