Infrared laser photodetachment of transition metal negative ions: studies on , , and

1998/09/14 by R. C. Bilodeau, M. Scheer, H. K. Haugen · 2 citations
Chemistry · Physics and Astronomy · #Spectroscopy and Laser Applications #Laser-Matter Interactions and Applications #Mass Spectrometry Techniques and Applications #Physics #Ion #Molybdenum #Atomic physics #Chromium #Copper #Laser #Transition metal #Spectroscopy #Electron #Metal #Optics #Inorganic chemistry #Materials science #Nuclear physics #Chemistry #Quantum mechanics

paper · doi:10.1088/0953-4075/31/17/013

openalex publication_date 1998/09/14 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30

Abstract

Photodetachment threshold spectroscopy on the negative ions of chromium, molybdenum, copper and silver has yielded values for the electron affinities of 5451.0(10), 6027(2), 9967.2(3) and , respectively. The results agree well with previous measurements, with an improvement in the accuracy of up to a factor of 300.

Citations

• Binding energies in atomic negative ions
• Binding Energies in Atomic Negative Ions: II

Cited by

• Near-threshold laser spectroscopy of iridium and platinum negative ions: Electron affinities and the threshold law
• Electron affinity (data page) [wikipedia]