Nb: SrTiO3 (100), 0.7% wt Nb, 10x10x0.5mm, 1sp - STONba101005S1 Mo 300-500A thick Gold coating inside

300-500A thick Gold coating inside case by plasma sputtering coater

Refractive index:                                                    2

The opening between the welding tip and bottom stage is 9cm (19cm by removing the bottom stage)

Bismuth telluride crystal substrate is highly oriented crystal ( not  single crystal )

Single crystal SrTiO3

Nb: SrTiO3 (100), 0.7% wt Nb, 10x10x0.5mm, 1sp - STONba101005S1 Mo 300-500A thick Gold coating insideSingle crystal SrTiO3 doped with 0. 7% Nb Size: 10mm x 10mm x 0. 5mm Orientation: (100) + 0. 5 o Polish: one side polished. Surface finish( RMS or Ra): <5A Typical Physical Properties Crystal Structure Cubic, a=3. 905 A Nb doping 0. 7 wt% Growth Method Vernuil Density 5. 175 g cm3 Melt Point 2080 oC Hardness 6 ( Mohn) Thermal expansion 10. 4 (x10 6 oC) Resistivity 0. 001 0. 007 ohm. cm (If you would like to measure the resistivity accurately, please