BaMgAl_<10>O_<17>:Eu thin films prepared by laser ablation
Keiichi Nomura, Mitsuhiro Kawanishi, Noboru Miura, Hironaga Matsumoto, Ryotaro Nakano
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BaMgAl_<10>O_<17>:Eu phosphor thin films were prepared by laser ablation with electron-beam annealing. As ablated film was amorphous and showed yellow PL emission with a peak around 560 nm. Pure blue PL with a peak around 430 nm and crystallized BaMgAl_<10>O_<17>:Eu film was obtained by electron-beam annealing after the deposition. The CIE color coordinate is (x=0.15, y=0.08).
