el combustion synthesis and luminescence properties of nanoparticles of onoclinic SrAl 2 O 4 : Eu 2 + , Dy 3 +
نویسندگان
چکیده
Nanoparticles of strontium aluminate phosphors co-a tivated by Eu2+ and Dy3+ have been prepared by heating theprecursorsobtained fromnitrate salt–ammoniumacetic–urea–gel combustionprocess at temperature of 1150 ◦C in a weak reductive atmosphere of thermal carbon. Transmission electronmicroscope
منابع مشابه
An intelligent approach to the discovery of luminescent materials using a combinatorial approach combined with Taguchi methodology.
A significant advance made in combinatorial approach research was that the emphasis shifted from simple mixing to intelligent screening, so as to improve the efficiency and accuracy of discovering new materials from a larger number of diverse compositions. In this study, the long-lasting luminescence of SrAl(2)O(4), which is co-doped with Eu(2+), Ce(3+), Dy(3+), Li(+) and H(3)BO(3), was investi...
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