RT Journal Article
T1 Cathodoluminescence and photoluminescence study of plastically deformed ZnTe bulk single crystals
A1 Garcia, J. A.
A1 Fernández Sánchez, Paloma
A1 Remon, A.
A1 Piqueras de Noriega, Javier
A1 Munoz, V.
A1 Triboulet, R.
AB Samples of zinc telluride bulk single crystals, which were deformed in uniaxial compression, have been studied by photoluminescence (PL) and cathodoluminescence (CL). As a particular feature the deformed samples present a PL emission band peaked at 603 nm, whose intensity increases as the plastic deformation does. This band is related to the density of dislocations produced during the interaction of slip systems. This hypothesis is supported by CL images. which reveal the activation of the successive slip systems corresponding to different levels of deformation.
PB IOP Publishing Ltd
SN 0268-1242
YR 2001
FD 2001-05
LK https://hdl.handle.net/20.500.14352/59125
UL https://hdl.handle.net/20.500.14352/59125
LA eng
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NO © 2001 IOP Publishing Ltd.This paper was partially supported by the Spanish ComisiónInterministerial para Ciencia y Tecnolog´ıa under grants MAT98-0975-C02-01 and 1FD97-0086.
NO Spanish Comisión Interministerial para Ciencia y Tecnología
DS Docta Complutense
RD 27 abr 2024