Chemistry

仪器中子活化分析

Instrumental Neutron Activation Analysis

A nuclear analytical technique used for determining the chemical composition of materials by measuring the gamma radiation emitted after a sample is exposed to neutron irradiation. / 一种核分析技术，通过测量样品经中子辐照后发射的伽马辐射来确定材料的化学成分。

Knowledge type: 工艺技术
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-09 17:05:35

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Main parameters and performance indicators

Neutron flux: Intensity of the neutron beam used for irradiationActivation time: Duration of neutron exposureDecay time: Time elapsed before measurement beginsGamma spectroscopy: Method for identifying and quantifying emitted gamma rays

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Evaluating the content of impurities in 3D-printing polymers with the instrumental neutron activation analysis for the use in low-background researchOpen source

仪器中子活化分析

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

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