database.name

What exists, and how to get in.

Handbook of Basic Atomic Spectroscopic Data

Also known as NIST Standard Reference Database 108

This handbook is designed to provide a selection of the most important and frequently used atomic spectroscopic data in an easily accessible format. The compilation includes data for the neutral and singly-ionized atoms of all elements hydrogen through einsteinium (Z = 1-99).

Getting access

Open access Open

How to apply
Not yet verified — we don’t publish a route we haven’t checked.

Summarised from a registry — the exact application route is not yet verified.

About this database

Websitehttps://www.nist.gov/pml/handbook-basic-atomic-spectroscopic-data
SubjectsNatural Sciences · Chemistry · Physics · Physical and Theoretical Chemistry · Optics, Quantum Optics and Physics of Atoms, Molecules and Plasmas · Physical Chemistry of Molecules, Interfaces and Liquids - Spectroscopy, Kinetics · Optics, Quantum Optics, Atoms, Molecules, Plasmas
Last updated2026-09-13

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