[3B02-05] Quantum Beam Application2

11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[3B05] Study on luminescence spectra of mixtures of rare earth elements by changing their molar ratios

*Yuta Katagiri¹, Naoto Hagura¹, Kensuke Umegaki¹, Yuheng Wang¹ (1. Tokyo City University)

Keywords:

Accelerator,IBIL Analysis,Ion Beam Induced Luminescence,Rare earth elements

IBIL analysis is an analytical method that measures the charged-particle-induced luminescence of a few eV that occurs during the transition from the excited state to the ground state. The charged-particle-induced luminescence was measured using a 1.7 MV Pelletron tandem accelerator to generate protons. In this study, the characteristics of IBIL analysis were investigated from the emission spectra of mixtures of rare earth elements with varying molar ratios.