Thermoluminescence - Wikipedia
Thermoluminescence is a form of luminescence that is exhibited by certain crystalline materials, such as some minerals, when previously absorbed energy from electromagnetic radiation or other ionizing radiation is re-emitted as light upon heating of the material.
Thermoluminescence dating - Wikipedia
Thermoluminescence dating is used for material where radiocarbon dating is not available, like sediments. Its use is now common in the authentication of old ceramic wares, for which it gives the approximate date of the last firing.
Thermoluminescence | Dating, Radiation & Luminescence
thermoluminescence, emission of light from some minerals and certain other crystalline materials. The light energy released is derived from electron displacements within the crystal lattice of such a substance caused by previous exposure to high-energy radiation.
Thermoluminescence - an overview | ScienceDirect Topics
Thermoluminescence (TL) dating is based on the fact that natural minerals can absorb and store energy from ionizing radiation. If a mineral is heated to a sufficiently high temperature, some of the stored energy is released in the form of light called TL.
Thermoluminescence - an overview | ScienceDirect Topics
Thermoluminescence (TL) is an extensive technique used for ionizing radiation dosimetry purposes, as the energy absorbed during irradiation and the TL intensity on stimulation (heating) are proportional to the radiation flux (doses).
Thermoluminescence - an overview | ScienceDirect Topics
Thermoluminescence is the emission of light from a solid material when it is heated after being exposed to ionizing radiation. It can be used as a dosimeter to measure radiation dose and as a dating tool for archaeological and geological materials.
Introduction (Chapter 1) - Thermoluminescence of Solids
Thermoluminescence is the emission of light from an insulator or semiconductor when it is heated. This is not to be confused with the light spontaneously emitted from a substance when it is heated to incandescence.
Thermoluminescence - SpringerLink
Thermoluminescence (TL) in solids is the light emission (mainly visible) that takes place during heating of a solid following an earlier absorption of energy from radiation.
Thermoluminescence Dating in Archaeology - Anthroholic
2023年8月13日 · Thermoluminescence dating (TL), a prevalent method in archaeological science, provides an effective technique for dating ancient artifacts and geological materials. It measures the accumulated radiation dose of the time elapsed since the material containing crystalline minerals was heated or exposed to sunlight.
THERMOLUMINESCENCE
2011年2月2日 · Thermoluminescence may be defined as the emission of light from solid state materials caused by thermal recombination of previously trapped electrons and holes. In solids, electrons and holes formed by exposure to light or radiation may become separated and trapped in energy wells at defect or impurity sites such that the probability of ...