Ce doped SrHfO3/SrAl12O19 eutectics were grown by the micro pulling down (l-PD) method and their
directionally solidified eutectic system has been investigated. Investigations of obtained eutectic structure,
luminescence and scintillation performances were also performed. Eutectics were grown at the
speed of 0.60–0.90 mm/min. In the eutectics, Ce3+ 4f–5d emission was observed at 410 nm. The eutectics
showed light yield of around 300 photon/5.5 meV alpha-ray by 241Am excitation. Scintillation decay time
was 26.4 ns (45%) with slower decay component of 263 ns (55%)