Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Gemei Cai"'
Publikováno v:
Inorganic Chemistry. 61:14845-14856
Publikováno v:
Journal of the American Ceramic Society. 105:6184-6195
Publikováno v:
Journal of Rare Earths. 40:878-887
A series of single Ce3+ doped and Ce3+ and Tb3+ co-doped Na2BaCa(PO4)2 (NBCP) phosphors have been synthesized by conventional solid-stated reaction method. The crystal structure, luminescence properties, thermal stability and energy transfer were car
Publikováno v:
Inorganic Chemistry. 60:17219-17229
The photoluminescence behavior of luminescent materials with rare earth (RE) ions as a luminescence center not only depends on the element type and chemical valence of RE ions but also on their concentration and occupation in the matrix, sometimes in
Publikováno v:
Inorganic chemistry. 61(37)
Investigating the phosphors doped with single activators in a single component to realize white-light emission is urgently desired for phosphor-converted white-light-emitting diodes. In this work, on the basis of the chemical unit cosubstitution stra
Publikováno v:
Journal of Phase Equilibria and Diffusion. 42:389-402
To provide a basic guide for the design of Cu–Cr-based alloys, phase equilibrium relations in the Cu–Cr–Ti system have been studied using diffusion triples and typical equilibrated alloys. Based on the results from electron-probe microscopy ana
Publikováno v:
Ceramics International. 47:12056-12065
The development of novel single-component white-emitting phosphors with high thermal stability is essential for improving the illumination quality of white light-emitting diodes. In this work, we synthesized a series of Ce3+, Tb3+, Mn2+ single- and m
Publikováno v:
Inorganic Chemistry. 60:2279-2293
Single-phase white-emission phosphors possess a judicious usage potential in phosphor-converted white-light-emitting diodes (WLEDs). Recently, numerous efforts have been made toward the development of new patterns of white-emitting phosphors that ach
Publikováno v:
Ceramics International. 46:28373-28381
The pure Sm3+/Er3+ doped host-sensitized LaNbO4 phosphors were synthesized and characterized. By virtue of the Rietveld Method, crystal structure of LaNbO4:Sm3+/Er3+ were refined, with the occupation of dopants determined. The luminescence properties