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Study of the influence of the rare-earth elements on the properties of lead iodide
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SYSNO ASEP 0022149 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Study of the influence of the rare-earth elements on the properties of lead iodide Author(s) Matuchová, Marie (URE-Y)
Žďánský, Karel (URE-Y)
Zavadil, Jiří (URE-Y) RID
Danilewsky, A. (DE)
Riesz, F. (HU)
Hassan, M. (JO)
Alexiew, D. (AU)
Král, R. (CZ)Source Title Journal of Crystal Growth. - : Elsevier - ISSN 0022-0248
Roč. 311, č. 14 (2009), s. 3557-3562Number of pages 6 s. Language eng - English Country NL - Netherlands Keywords lead compounds ; rare earth compouds ; semiconductor technology Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GC104/08/J025 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000268652400003 DOI 10.1016/j.jcrysgro.2009.04.043 Annotation Lead iodide (PbI2) shows excellent electronic properties for detection of ionizing radiation. We report the introduction of rare-earth elements and other elements as admixtures during synthesis to study their influence on the quality of single crystals. Synthesized material as well as single crystals have been characterized by measurements of electrical resistivity and low-temperature photo luminescence and index of refraction. The Structural quality with respect to polytypes was analysed by electron back scatter diffraction. Makyoh topography was applied for surface studies. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2010
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