Advantage:
High sensitivity
Low afterglow
Fast conversion
Application:
Photoelectric sensor
Ultrasonic sensor
PET
Specification Parameter
| Properties | Value | Unit |
| Density | 8.28 | g/cm³ |
| Radiation Length | 0.92 | cm |
| Decay Constant | 6/30 | ns |
| Wavelength of emission max. | 440/530 | nm |
| Light yield (of NaI:Tl) | 0.5 | % |
| Melting Point | 1396 | K |
| Refractive Index | 2.16 | |
| Hygroscopic | No | |
| Cleavage | （101） |
PbWO₄(Lead tungstate) is a scintillating crystal extensively utilized in high-energy physics experiments, notably in detectors like the CMS at CERN’s Large Hadron Collider. Its rapid decay time, high density, and exceptional radiation resistance make it a strong candidate for integration into medical imaging technologies. EBO is proud to offer premium PbWO4 Crystal, a high-density scintillation crystal widely used in particle physics experiments, medical imaging, and radiation detection. Our PbWO4 Crystal products are manufactured with precise control to ensure superior optical clarity, fast decay times, and excellent radiation hardness.
Additionally, due to its outstanding optical qualities and stable physical and chemical properties, PbWO₄ is frequently employed as a photoelectric material in diverse photonics applications.
High Density and Radiation Hardness: With a density of approximately 8.28 g/cm³, our PbWO4 Crystal offers excellent stopping power for high-energy particles and maintains performance under intense radiation exposure.
Fast Scintillation Decay Time: The rapid decay time (6-30 ns) enables high counting rates and precise timing in particle detection systems.
Emission Peak: Emission wavelength near 440-530 nm is compatible with most photodetectors, maximizing detection efficiency.
Excellent Optical Quality: Manufactured with stringent quality controls, ensuring uniform light transmission and minimal defects.
Customizable Sizes and Shapes: We provide tailored dimensions to meet the specific needs of your experimental or industrial setups.
Related Products
Advantage：High photon yield、High energy resolution、Non-hygroscopicity
GAGG Scintillation Crystal Gadolinium Aluminum Gallium Garnet
Cesium iodide (CsI(Tl)), activated by thallium, is one of the most efficient scintillators discovered so far. CSI Crystal exhibits thallium-activated luminescence with an emission peak at 550 nm and a light output of 45% relative to NaI(Tl). In contrast, cesium iodide activated by sodium (CsI(Na)) features a sodium-activated emission peak at 420 nm and a higher light output (85% of NaI(Tl)). Both materials share properties such as deliquescence, soft and plastic mechanical behavior, radiation resistance, high-temperature tolerance, and fast timing characteristics (for pure CsI). They are widely used in particle detection for high-energy physics experiments, medical SPECT imaging, baggage/container security inspection, industrial level sensing and non-destructive testing, and cosmic ray research in space physics.
Advantage:
High refractive index
Advantage:
Excellent energy resolution
Dual detection capability
Fast response time
High light yield
Advantage:
High light outputs
Best energy resolution
Fast emission
Excellent radiation hardness
Fast decay times
Advantage:
High sensitivity
Low afterglow
Fast conversion
Advantage: High energy resolution、High light output、High photon yield
Advantage:
High transparency
Excellent durability
Good resistance to vibration, impact, and humidity
Advantage:
Excellent Energy Resolution
High Charge Collection Efficiency
High Speed Detection
Direct Conversion – True Semiconductor
High Density and Effective Z
Advantage: High density CdWO4 scintillator、Strong anti-radiation ability、No background radiation