Zobrazeno 1 - 3
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pro vyhledávání: '"T. T. H. Tam"'
Publikováno v:
Journal of Applied Spectroscopy. 86:726-730
This paper reports a novel way for the synthesis of Ge-doped ZnO particles by a mechanically milled Ge and ZnO powder mixture (ZnO:Ge) followed by thermal annealing in Ar + 5%H2 to achieve near-band-edge (NBE) emission of ZnO with controllable intens
Autor:
C. X. Thang, T. T. H. Tam, N.D. Cuong, Dai Hai Nguyen, Pham Thanh Huy, Nguyen Duc Chien, Nguyen Trung Kien, Nguyen Van Du
Publikováno v:
Journal of Luminescence. 147:358-362
Green-emitting Ba2−xMgSi2O7:xEu2+ phosphor was prepared by co-precipitation. The dependence of the phase and emission spectra of the phosphor on sintered temperature was investigated. The photoluminescence (PL) intensities of the phosphors with var
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 1, Iss 2, Pp 204-208 (2016)
Phosphor-converted white light emitting diodes (white LEDs) have received great attention in recent years since they have several excellent features such as high lumen output, low power consumption, long lifetime and environmentally friendly. In this