Last Updated
：2025/12/04
screening constant
Noun
Japanese Meaning
原子核の電荷が内側の電子によって遮蔽される度合いを示す定数。すなわち、内殿電子によるスクリーン効果により、電子が受ける実効的な核電荷を定量化する。
（ plural ）
Quizzes for review
(chemistry, physics) A measure of the screening / shielding of an electron from the charge of the nucleus by other, inner electrons
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screening constant
The screening constant for inner-shell electrons significantly reduces the effective nuclear charge felt by valence electrons.
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The screening constant for inner-shell electrons significantly reduces the effective nuclear charge felt by valence electrons.
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