LaBr3(Ce) Scintillator

LaBr3(Ce) is a transparent scintillator material which offers the superior energy resolution, fast emission and excellent linearity. It has higher light output than NaI(Tl) and also better energy resolution. LaBr3(Ce) crystals emit some 60% more light than NaI(Tl) for energies near 1 MeV and have much faster decay times and better timing properties.

Applications

1 ) Industrial – Coal/mineral assay

2 ) Medical SPECT (Organ Specific)

3 ) High energy physics

4 ) Security

5) Oil & Gas Exploration – well logging

Features

1 ) Best energy resolution

2 ) Higher light output than NaI(Tl)

3 ) Fast emission

4 ) Excellent linearity

5) Excellent light output stability

Properties

Density [g/cm3]

5.08

Melting point [K]

1116

Thermal expansion coefficient [10-6/°C]

8 along C-axis

Cleavage plane

<100>

Hygroscopic

Yes

Wavelength of emission max. [nm]

380

Refractive index @ emission max

~1.9

Primary decay time [μs]

0.016

Light yield [photons/keVγ] 

63

Photoelectron yield [% of NaI(Tl)] (for γ-rays)

165

Typical Specification

Model

Crystal Size(mm)

Encapsulation

Energy Resolution(Cs-137)

LB-D25H25

Dia. 25.4 x 25.4

Aluminum housing with optical window

<3.5%@662keV

LB-D25H50

Dia. 25.4 x 50.8

Aluminum housing with optical window

<3.5%@662keV

LB-D38H38

Dia. 38.1 x 38.1

Aluminum housing with optical window

<3.5%@662keV

LB-D50H50

Dia. 50.8 x 50.8

Aluminum housing with optical window

<3.5%@662keV

Note: other size or specifications can be customized according to your requirements.

Online Ordering​

Product

Specification

Quantity

Pricing(USD)

Delivery time

Online Ordering

LaBr3(Ce) Scintillator

Crystal Size: Dia. 20 x 10 mm

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

398

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: 20 x 20 x 20 mm

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

1522

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: Dia. 20 x 20 mm

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

678

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: Dia. 2 inch x 2 inch

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

9728

4 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: Dia. 1 inch x 2 inch

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

2546

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: Dia. 1.5 inch x 1.5 inch

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

4200

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: Dia. 1 inch x 1 inch

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

1354

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: 16 x 16 x 30 mm

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

1173

3 weeks

Order

LaBr3(Ce) Scintillator

Crystal Size: 16 x 16 x 20 mm

Energy Resolution: <3.5%@662keV(Cs-137)

Encapsulation: Aluminum housing with an end optical window

1

920

3 weeks

Order