Radium

Element density: 5.00 g/cm³
Electron configuration: [Rn]7s²
Oxidation states: +2

X-ray peak intensities

A quick-reference for exploring x-ray peak intensities across element series (K, L, M, N) to support accurate EDS analysis in electron microscopy.

K‑Series		L‑Series		M‑Series
Kα	88.480	Ll	10.618	Mz	2.230
Kβ	100.223	Ln	13.658	Mα	2.830
		Lα¹	12.336	Mβ	2.941
		Lβ¹	15.233	Mγ	3.192
		Lβ²	14.833	M₂N₄	3.858
		Lγ¹	17.846
		Lγ²	18.177