A Preliminary Study on H2O2 Reactions on SIMFUEL with Different Doping Elements
36th Annual CNS-CNA Student Conference - 2012 June 12


Presented at:
36th Annual CNS-CNA Student Conference
2012 June 12
Location:
Saskatoon, Canada
Session Title:
CNS/CNA Student Conference 2012

Authors:
Linda Wu (University of Western Ontario )
David W. Shoesmith (University of Western Ontario )
  

Abstract

Using electrochemical measurements, we have studied the effect of different doping elements on H2O2 reactions on simulated spent nuclear fuels. It is observed that H2O2 decomposition is significantly accelerated by the doped noble metal particles. Raman spectroscopy is used to analyze the surface lattice structure, and the rare earth elements doping is found to induce defects in the sublattice structure.

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