Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Holiday Lighting >

Ce YAG Scintillation Detector Fast Decay High Light Yield Emission Peaks At 520 - 550nm

Categories Scintillator Crystals
Place of Origin: China
Brand Name: CRYLINK
Certification: Iso9001
MOQ: 1 Pieces
Price: negotiation
Packaging Details: Carton
Delivery Time: 3-4 weeks
Payment Terms: TT
Supply Ability: 100 pieces /month
Model Number: CRYLINK-Ce YAG Scintillator Crystal
Name: Ce YAG Scintillation Detector
Chemical composition: Y3Al5O12
Melting (℃): 1970℃
Symmetry: Cubic
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Ce YAG Scintillation Detector Fast Decay High Light Yield Emission Peaks At 520 - 550nm

Ce YAG Scintillation Detector


Description

Cerium doped yttrium-aluminum garnet (Ce:YAG) is a well established scintillator and has many attractive properties, such as fast decay (60~70ns), high light yield, emission peaks at 520-550nm that well matched with the sensitivity of commercial Si-CCD detectors as well as good mechanical and chemical stability. The Ce:YAG is also a very appropriate crystal for imaging screens, LED lighting and laser lighting.


Features

  • Virtually no afterglow emissions
  • Emission peaking at 550nm is well matched with CCD detectors
  • Reasonably fast with a decay time of 70ns
  • YAG(Ce)'s light yield increases linearly with the total energy of the electron beam, whereas the response of phosphors dramatically decreases.

Applications

  • CT
  • Particle accelerator
  • PET
  • SPECT
  • LED lighting
  • Laser lighting

Properties

Physical and Chemical Properties

Property

Ce:YAG

Chemical composition

Y3Al5O12

Melting (℃)

1970℃

Symmetry

Cubic

Structure

Ia3d

Cell parameters()

12.01

Hardness

8.5

Density(g/cm3)

4.56

Thermal conductivity(Wm-1K-1)

1. 13

expanding coefficient(10-6/℃)

7.7

Refractive index(=550nm)

1.82


Scintillation properties

Emission peak (nm)

533

Light yield (PhotonsMev-1)

15000

Decay time(ns)

60-70

Relative light output(%NaI:Tl)

20

Absorption length (cm)

2.61

Radiation Length(cm)

3.5

Energy resolution

<8%

Zeff

35

Afterglow(% after 6ms)

<0.005


Polishing specifications

Polishing Specification for Laser Grade

Orientation Tolerence

<0.5°

Thickness/Diameter Tolerance

±0.05 mm

Parallel

10

Perpendicular

5

surface Quality

10/5

Clear Aperture

>90%

Chamfer

<0.2×45°

Maximum dimensions

dia 100 mm


Standard product

End congifuration, mm

Thickness, mm

Tolerance, mm

3×3

0.5

+/-0.02

5×5

10×5

10×10

25×25

40×40

0.25

60×80

2

Quality Ce YAG Scintillation Detector Fast Decay High Light Yield Emission Peaks At 520 - 550nm for sale
Send your message to this supplier
 
*From:
*To: Nanjing Crylink Photonics Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0