PbWO4 single crystal substrate,random orientation , 10x3x0.45mm,1sp - PWO41003045S1
- substrate:PbWO4
- Wafer size: 10 x 3 x 0.45 mm
- Orientation: Random
- Polished surface: single side polished
-
Package: Each wafer is packed in 1000 class clean room with plastic bag .
PbWO4 single crystal, 10 x 5 x 0.5mm, both faces fine ground.
Lead tungstate ( PbWO4 ) is a new scintillating crystal discovered in 1990s. It is one of the most dense oxide crystal ( 8.3g/cm3), and is distinguished by its short radiation length ( 0.9 cm), small Moliere radius ( 2.19cm) and strong irradiation hardness. Its scintillation light output peaks between 450-550nm with a fast component decay time in the range from 2-20ns. After irradiation with g-ray, the degradation in the optical transmittance is not large up to 106 rad. PbWO4 is considered as a promising scintillation material for electromagnetic spectrometer in high energy, nuclear physics experiment as well as nuclear medicine.
Main PropertiesCrystal structure: Tetragonal; Space group I 41 /a; Lattice constant (Å) a = b = 5.416 , c = 12.049; Density (g/cm3) 8.28; Radiation length (cm) 0.92; Mole re radius (cm) 2.19; Decay constant (ns) 6/30; Peak emission (nm): 440/530; Light output (%) 0.5; Index of refraction: 2.16; Melting point (°C ) 1123; Hygroscopicity: No Cleavage (101); Crystal boule size 30 mm in diameter x 100 mm in length
Original: $85.00
-65%$85.00
$29.75PbWO4 single crystal substrate,random orientation , 10x3x0.45mm,1sp - PWO41003045S1
- substrate:PbWO4
- Wafer size: 10 x 3 x 0.45 mm
- Orientation: Random
- Polished surface: single side polished
-
Package: Each wafer is packed in 1000 class clean room with plastic bag .
PbWO4 single crystal, 10 x 5 x 0.5mm, both faces fine ground.
Lead tungstate ( PbWO4 ) is a new scintillating crystal discovered in 1990s. It is one of the most dense oxide crystal ( 8.3g/cm3), and is distinguished by its short radiation length ( 0.9 cm), small Moliere radius ( 2.19cm) and strong irradiation hardness. Its scintillation light output peaks between 450-550nm with a fast component decay time in the range from 2-20ns. After irradiation with g-ray, the degradation in the optical transmittance is not large up to 106 rad. PbWO4 is considered as a promising scintillation material for electromagnetic spectrometer in high energy, nuclear physics experiment as well as nuclear medicine.
Main PropertiesCrystal structure: Tetragonal; Space group I 41 /a; Lattice constant (Å) a = b = 5.416 , c = 12.049; Density (g/cm3) 8.28; Radiation length (cm) 0.92; Mole re radius (cm) 2.19; Decay constant (ns) 6/30; Peak emission (nm): 440/530; Light output (%) 0.5; Index of refraction: 2.16; Melting point (°C ) 1123; Hygroscopicity: No Cleavage (101); Crystal boule size 30 mm in diameter x 100 mm in length
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Description
- substrate:PbWO4
- Wafer size: 10 x 3 x 0.45 mm
- Orientation: Random
- Polished surface: single side polished
-
Package: Each wafer is packed in 1000 class clean room with plastic bag .
PbWO4 single crystal, 10 x 5 x 0.5mm, both faces fine ground.
Lead tungstate ( PbWO4 ) is a new scintillating crystal discovered in 1990s. It is one of the most dense oxide crystal ( 8.3g/cm3), and is distinguished by its short radiation length ( 0.9 cm), small Moliere radius ( 2.19cm) and strong irradiation hardness. Its scintillation light output peaks between 450-550nm with a fast component decay time in the range from 2-20ns. After irradiation with g-ray, the degradation in the optical transmittance is not large up to 106 rad. PbWO4 is considered as a promising scintillation material for electromagnetic spectrometer in high energy, nuclear physics experiment as well as nuclear medicine.
Main PropertiesCrystal structure: Tetragonal; Space group I 41 /a; Lattice constant (Å) a = b = 5.416 , c = 12.049; Density (g/cm3) 8.28; Radiation length (cm) 0.92; Mole re radius (cm) 2.19; Decay constant (ns) 6/30; Peak emission (nm): 440/530; Light output (%) 0.5; Index of refraction: 2.16; Melting point (°C ) 1123; Hygroscopicity: No Cleavage (101); Crystal boule size 30 mm in diameter x 100 mm in length
