Langatate (LGT) crystals of La3Ga5.5Ta0·5O14 composition diameter 50 mm were grown from the melt by Czochralski technique. Using (1–2 wt %) Ga2O3 excess in starting charge and growing crystal mixture argon (0.1–1%O2) gas atmosphere are a good condition to crystallize LGT under stationary stable regime. The along Z-axis exhibit strong faceting. exempt inclusions, cracks secondary phases. presenc...

Abstract Laser‐flash measurements of the thermal conductivity Czochralski‐grown β‐Ga 2 O 3 single crystals are reported perpendicular to four independent crystallographic lattice planes , (010), (001), and (100) between room temperature 1200 K. λ is represented by a symmetric tensor rank has components. Tensor components W m −1 K (values for 300 K) can be directly measured. instead, obtained co...

Small collection-electrode monolithic CMOS sensors profit from a high signal-to-noise ratio and small power consumption, but have limited active sensor volume due to the fabrication process based on thin high-resistivity epitaxial layers. In this paper, depth is investigated in technology demonstrator CLICTD. Charged particle beams are used study charge-collection properties performance of devi...