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NaI (Tl)

Custom General-Purpose NaI(Tl) Detectors

1 product

General-Purpose NaI(Tl) Detectors for Spectrometry

3 goods

General-Purpose NaI(Tl) Detectors with Well

3 goods

Low-Background General-Purpose NaI(Tl) Detectors

2 goods

X-ray General-Purpose NaI(Tl) Detectors (with Beryllium Window)

0 goods

Detectors Based on Thallium-Activated Sodium Iodide Monocrystals NaI(Tl) NaI(Tl) monocrystals are today the most widely used scintillation material, as they possess: High scintillation efficiency Good resolving power High density Sufficient response time Detectors based on NaI(Tl) monocrystals are suitable for most cases of registration and spectrometry of gamma and X-ray radiation.

Detectors Based on Thallium-Activated Sodium Iodide (NaI(Tl)) Single Crystals

NaI(Tl) single crystals are currently the most widely used scintillation material due to their:

High scintillation efficiency
Good energy resolution
High density
Sufficiently fast response time

Detectors based on NaI(Tl) single crystals are suitable for most applications involving the detection and spectrometry of gamma and X-ray radiation.

Main Physical and Chemical Properties of NaI(Tl) Scintillator

Characteristic	Value
Density, g/cm³	3.67
Effective Atomic Number	50
Melting Point, °C	651
Refractive Index	1.85
Decay Time, μs	0.25
Emission Peak, nm	410
Hygroscopicity	Yes
Radiation Length, cm	2.59