Development of a Portable XRF Spectrometer and Its Application

DOI Web Site Web Site

Bibliographic Information

Other Title
  • ポータブルXRF装置の開発と応用
  • ポータブル XRF ソウチ ノ カイハツ ト オウヨウ

Search this article

Abstract

<p>We have developed 2 kinds of portable XRF spectrometers for on-site analysis. The first is equipped with a monochromator, making it possible to sensitively analyze under a low background. This equipment is used widely in the archaeology field and an industrial field. Recently, we also developed equipment that improved the analysis sensitivity of the light element.Another equipment is a portable total reflection X-ray fluorescence (TXRF) spectrometer. We developed this equipment using polychromatic X-rays from an X-ray source of single-digit Watt. It has an analysis sensitivity of pg order. This equipment is used in the environment field, biological samples and in the analysis of uranium from nuclear power plants. This report, introduces an outline and application examples about 2 kinds of portable XRF spectrometers.</p>

Journal

  • BUNSEKI KAGAKU

    BUNSEKI KAGAKU 69 (9), 455-462, 2020-09-05

    The Japan Society for Analytical Chemistry

Keywords

Details 詳細情報について

Report a problem

Back to top