Emission Spectroscopy Archives -

Phosphorescent Paints

January 4, 2023 No Comments

Introduction Does anyone remember having glow-in-the-dark stars, planets and constellation stickers that as kids we would stick to our bedroom walls and ceiling? I don’t

Factors Affecting Spectrometer Performance

November 28, 2022 No Comments

Introduction There are a number of technical constraints to consider when selecting a spectrometer for a particular application, whether this involves purchasing a commercial model

Mercury Lamp Spectral Changes at Start Up

October 10, 2022 No Comments

This is a quick post that examines the spectral line emission changes that occur when a Mercury-Argon (Hg-Ar) gas discharge lamp is switched on and