γ-CuCl microcrystals were found to segregate in self-assembled (CnH2n+1NH3)2CuCl4 hybrid organic-inorganic films deposited by single source thermal ablation. The microcrystals dispersed in the hybrid have sizes of 35 nm, as estimated from X-ray diffraction patterns. The UV photoluminescence efficiency of the embedded microcrystals is more than 100 times higher than that of CuCl films having similar crystallite sizes.
Enhanced luminescence of CuCl microcrystals in an organic-inorganic hybrid matrix / F., Chiarella; R., Mosca; Pavesi, Maura; A., Zappettini; P., Ferro; F., Licci. - In: APPLIED PHYSICS. A, MATERIALS SCIENCE & PROCESSING. - ISSN 0947-8396. - 88:2(2007), pp. 235-237. [10.1007/s00339-007-4052-3]
Enhanced luminescence of CuCl microcrystals in an organic-inorganic hybrid matrix
PAVESI, Maura;
2007-01-01
Abstract
γ-CuCl microcrystals were found to segregate in self-assembled (CnH2n+1NH3)2CuCl4 hybrid organic-inorganic films deposited by single source thermal ablation. The microcrystals dispersed in the hybrid have sizes of 35 nm, as estimated from X-ray diffraction patterns. The UV photoluminescence efficiency of the embedded microcrystals is more than 100 times higher than that of CuCl films having similar crystallite sizes.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
