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Cadmium Tungstate Scintillation Crystal | CdWO4 Crystal

Reference: HM2789

Condition: New product

Cadmium Tungstate (CdWO4) Scintillation Crystal is perfect for γ-ray detection and medical imaging because of its high light output and quick decay time. It is appropriate for demanding applications due to its exceptional mechanical and thermal stability. Heeger Materials can offer premium CdWO₄ crystals for dependable performance in detecting systems.

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Data sheet

Thick	0.5mm, 1.0mm, or customized
Density	7.9 g/cm³
Melting Piont	1325 ℃
Molecular Formula	CdWO4
Size	10x10，15x15，20x15，20x20, or Customized

More info

Cadmium Tungstate (CdWO4) Scintillation Crystal is a monoclinic crystal known for its high light yield, short afterglow, and excellent radiation resistance. With a large X-ray absorption coefficient and high density, it is ideal for γ-ray detection and imaging. Commonly used in nuclear instruments, γ cameras, XCT tomography, and security systems, CdWO₄ enhances medical imaging, industrial CT, and high-energy physics applications. Heeger Materials (HM) provides high-quality CdWO₄ crystals for reliable performance in advanced detection technologies.

Cadmium Tungstate Scintillation Crystal | CdWO4 Crystal

Cadmium Tungstate Scintillation Crystal Specifications

Crystal Structure	Monoclinic structure
Lattice Constants	a = 5.029 Å; b = 5.859 Å; c = 5.074 Å α = γ = 90°, β = 91.47°
Density	7.9 g/cm³
Melting Point	1325 °C
Mohs Hardness	4 - 4.5
Coefficient of Thermal Expansion	6.39×10⁻⁶ /K @<010>
Refractive Index	2.3 @633 nm (room temperature)
Transmission Range	0.25 - 5 μm
Dimensions (mm)	10x10, 15x15, 20x15, 20x20
Thickness	0.5mm, 1.0mm
Polishing	Single-side or double-side polishing
Crystal Orientation	<010>, <001>
Crystal Plane Orientation Accuracy	±0.5°
Edge Orientation Accuracy	2° (can reach within 1° for special requirements)
Bevel - cut Wafers	Wafers with edge-oriented crystal planes tilted at specific angles (tilt angle 1° - 45°) can be processed according to specific requirements
Ra	≤5Å（5µm×5µm）

Cadmium Tungstate Scintillation Crystal Applications

Gamma-Ray Detection: Because of its short afterglow and high light production, which make it perfect for precise imaging, it is frequently utilized in gamma-ray detection systems.
Nuclear Medical Imaging: Crucial for accurate imaging of internal body structures in nuclear medicine, especially in gamma cameras and PET scanners.
Computed Tomography (CT): Contributes significantly to the safety and image resolution improvements of medical CT scans.
Security and Inspection: Employed in non-invasive imaging systems for the detection of illegal items, such as cargo and container scanning.
High-energy physics: Because of its high density and superior radiation resistance, it is used in particle detection and high-energy physics investigations.

Cadmium Tungstate Scintillation Crystal Packing And Shipping

Cadmium Tungstate (CdWO4) Scintillation Crystal will be securely packaged in sturdy containers with cushioning materials to prevent any movement or damage during shipping. This careful packaging ensures that the product arrives in perfect condition, maintaining its high-quality standards throughout the delivery process.

Cadmium Tungstate Scintillation Crystal (CdWO4) Packing

Where to Buy Cadmium Tungstate Scintillation Crystal in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Scintillation Crystals including Cadmium Tungstate (CdWO4) Scintillation Crystals, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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