CsI(Na) Scintillators

CsI(Na) Sodium doped Cesium Iodide is one of the brightest scintillators, with a broad emission peaking at 420nm, which makes it well matched to the photo-cathode sensitivity of bialkali photo multiplier (PMT). CsI(Na) scintillator has the relatively high light output, around 85% of NaI (TI) scintillator. Due to its high stopping gamma ray power and excellent mechanical&thermal shock resistance, CsI(Na) scintillator is well suited for well logging, spaced research and other harsh environment applications.

OST Photonics ia able to supply the encapsulated CsI(Na) scintillators and CsI(Na) scintillation detectors upon request. High temperature CsI(Na) scintillators are also available, High temperature CsI(Na) scintillators have excellent mechanical shock resistance, temperature shock resistance and long lifetime, and can withstand high temperature above 150℃.

Application of CsI(Na) Scintillators (CsI:Na Scintillators)

Oil and gas exploration – well-logging

Nuclear physics

Environmental monitoring

Industrial – Thickness or density gauging, coal/mineral assy

Advantages of CsI(Na) Scintillators (CsI:Na Scintillators)

Excellent energy resolution

Emission spectrum well matched with the sensitivity curve of photomultiplier tubes (PMTs) with bialkali photocathodes

High light output

High Gamma-ray stopping power

Good mechanical&thermal shock resistance

The Ability of OST Photonics

Maximum Size: ɸ80mm x 400mm

Available items: encapsulated scintillator, high temperature encapsulated scintillator, scintillation detector.