Buscar
Mostrando ítems 41-50 de 214
Pressure Raman scattering of CdTe quantum dots
(American Physical SocCollege PkEUA, 1997)
Effect of size dispersion on the optical absorption of an ensemble of semiconductor quantum dots
(Amer Inst PhysicsWoodburyEUA, 1998)
Effect of Mn concentration and atomic structure on the magnetic properties of Ge thin films
(AMER INST PHYSICS, 2010)
This work reports on the magnetic properties of Ge(100-x)Mn(x) (x=0-24 at. %) films prepared by cosputtering a Ge+Mn target and submitted to cumulative thermal annealing treatments up to 500 degrees C. Both as-deposited ...
Intense visible photoluminescence in Ba(Zr0.25Ti0.75)O-3 thin films
(American Institute of Physics (AIP), 2007-01-01)
Photoluminescence at room temperature in Ba(Zr0.25Ti0.75)O-3 thin films was explained by the degree of structural order-disorder. Ultraviolet-visible absorption spectroscopy, photoluminescence, and first principles quantum ...
Intense visible photoluminescence in Ba(Zr0.25Ti0.75)O-3 thin films
(American Institute of Physics (AIP), 2007-01-01)
Photoluminescence at room temperature in Ba(Zr0.25Ti0.75)O-3 thin films was explained by the degree of structural order-disorder. Ultraviolet-visible absorption spectroscopy, photoluminescence, and first principles quantum ...
Evolution of thermodynamic potentials in closed and open nanocrystalline systems: Ge-Si : Si(001) islands
(Amer Physical SocCollege PkEUA, 2008)
Intense and broad photoluminescence at room temperature in structurally disordered Ba[Zr0.25Ti0.75]O-3 powders: An experimental/theoretical correlation
(Pergamon-Elsevier B.V. Ltd, 2008-07-01)
Intense and broad photoluminescence (PL) emission at room temperature was observed on structurally disordered Ba[Zr0.25Ti0.75]O-3 (BZT) powders synthesized by the polymeric precursor method. BZT powders were annealed at ...
Intense and broad photoluminescence at room temperature in structurally disordered Ba[Zr0.25Ti0.75]O-3 powders: An experimental/theoretical correlation
(Pergamon-Elsevier B.V. Ltd, 2008-07-01)
Intense and broad photoluminescence (PL) emission at room temperature was observed on structurally disordered Ba[Zr0.25Ti0.75]O-3 (BZT) powders synthesized by the polymeric precursor method. BZT powders were annealed at ...