TY - JOUR
T1 - Cathodoluminescent properties of pulsed-laser-deposited eu-activated (formula presented) epitaxial films
AU - Kumar, D.
AU - Cho, K. G.
AU - Chen, Zhan
AU - Craciun, V.
AU - Holloway, P. H.
AU - Singh, R.
PY - 1999
Y1 - 1999
N2 - The growth, structural and cathodoluminescent (CL) properties of 4 wt. % europium-doped yttrium oxide (Formula presented) thin films are reported. The (Formula presented) films were grown in situ using a pulsed laser deposition technique. Our results show that (Formula presented) films can grow epitaxially on (Formula presented) substrates under optimized deposition parameters. The epitaxial growth of (Formula presented) films on (Formula presented) which has a lattice mismatch of ∼60%, is explained by matching of the atom positions in the lattices of the film and the substrate after a rotation. CL data from these films are consistent with highly crystalline (Formula presented) films with an intense CL emission at 611 nm.
AB - The growth, structural and cathodoluminescent (CL) properties of 4 wt. % europium-doped yttrium oxide (Formula presented) thin films are reported. The (Formula presented) films were grown in situ using a pulsed laser deposition technique. Our results show that (Formula presented) films can grow epitaxially on (Formula presented) substrates under optimized deposition parameters. The epitaxial growth of (Formula presented) films on (Formula presented) which has a lattice mismatch of ∼60%, is explained by matching of the atom positions in the lattices of the film and the substrate after a rotation. CL data from these films are consistent with highly crystalline (Formula presented) films with an intense CL emission at 611 nm.
UR - http://www.scopus.com/inward/record.url?scp=0000146404&partnerID=8YFLogxK
U2 - 10.1103/physrevb.60.13331
DO - 10.1103/physrevb.60.13331
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AN - SCOPUS:0000146404
SN - 1098-0121
VL - 60
SP - 13331
EP - 13334
JO - Physical Review B - Condensed Matter and Materials Physics
JF - Physical Review B - Condensed Matter and Materials Physics
IS - 19
ER -