spectrochemical analysis in ultraviolet and visible region

...X-ray absorptiometry is less common than luminescence methods, but recently EXAFS (extended X-ray absorption fine structure) has attracted attention as a new means of state analysis.
[spectrochemical analysis in ultraviolet and visible region]
We can identify substances by the colors we see with our eyes, which can be considered the simplest visible spectroscopy, with natural light as the light source and the eye as the detector. The ultraviolet-visible absorption method, also known as colorimetry, is widely used to analyze a variety of compounds, including organic molecules with chromophores and inorganic compounds such as complexes.

*Some of the terms used in "spectrochemical analysis in ultraviolet and visible region" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…X線吸収法X‐ray absorptiometryは，発光法に比べ一般的でないが，最近EXAFS(広域X線吸収微細構造extended X‐ray absorption fine structureの略)が，新しい状態分析の手段として注目を集めている。
［紫外･可視分光分析spectrochemical analysis in ultraviolet and visible region］
　われわれは目で見た色によって物質の識別を行うことができるが，これは自然光を光源とし，目を検出器とした最も単純な可視分光分析とみなすことができる。紫外･可視吸収法は，比色法とも呼ばれ，発色団を有する有機分子や，錯体などの無機化合物をはじめとして，種々の化合物の分析に広く用いられている。…

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