A scintillator (/ ˈ s ɪ n t ɪ l eɪ t ər / SIN-til-ay-ter) is a material that exhibits scintillation, the property of luminescence, [1] when excited by ionizing radiation. Luminescent materials, when struck by an incoming particle, absorb its energy and scintillate (i.e. re-emit the absorbed energy in …

闪烁体探测器（ scintillation detector ）是用电离辐射在闪烁体（英語： scintillator ）中产生的闪光来探测，也是目前应用最多、最广泛的电离辐射探测器之一。

In condensed matter physics, scintillation (/ ˈ s ɪ n t ɪ l eɪ ʃ ən / SIN-til-ay-shun) is the physical process where a material, called a scintillator, emits ultraviolet or visible light under excitation from high energy photons (X-rays or gamma rays) or energetic particles (such as electrons, alpha particles, neutrons, or ions).

2018年10月13日 · 闪烁体（scintillator）是什么？ 很多人可能没有听说过，但其实，它在我们的日常生活中并不罕见。 我们常说的CT（计算机断层扫描）检查，其主要工作原理就是将X射线透过目标，到达位于光耦探测器前端的闪烁体，闪烁体将携带样品内部结构信息的X射线转换成 ...

What are scintillator materials? 1. Definition and Principle Scintillators are materials that are able to convert high energy radiation such as X or gamma-rays to a near visible or visible light.

2023年3月21日 · What is a scintillator? A scintillator is a material that emits light when it interacts with ionizing radiation like X-rays, gamma rays, or charged particles. The word “scintillation” means the flash of light emitted by the material.

What is a scintillator? A scintillator is a material that converts energy lost by ionizing radiation into pulses of light . In most scintillation counting applications, the ionizing radiation is in the form of X‑rays , γ‑rays and α‑ or β‑particles ranging in energy from a few thousand electron Volts to several million electron Volts ...

We have developed a different approach to this problem, which we refer to as “nanophotonic scintillators.” By patterning a scintillator on the scale of the wavelength of light, it is possible to strongly enhance, as well as control, the scintillation …

Scintillator Library This website provides measured scintillation properties of many inorganic and organic materials and citations to published papers in which the original measurements were reported.

A scintillator can be any material which emits light when exposed to ionizing radiation; the intensity of the light varies with the energy of the radiation. Flashes of light from a scintillator are detected by a photomultiplier, which converts them into electrical pulses.