Abstract
Radiochemical technique was used to investigate cryogenic chemical reaction. By introducing reactants of H and T into liquid 3H through 3He(n,p)T reaction, behaviors of H+T→HT and T+T→T2 were investigated under pressurized condition. Within saturated vapor pressure upto 0.61 Mpa, the isotope ratio of HT/T2 changed. It was suggested that the change of HT/T2 was attributed to bubble formation and chemical potential in liquid helium.
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Iguchi, K., Okuno, K. & Aratono, Y. Application of radiochemical technique in the investigation of chemical reaction at low temperature. J Radioanal Nucl Chem 272, 293–297 (2007). https://doi.org/10.1007/s10967-007-0518-1
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DOI: https://doi.org/10.1007/s10967-007-0518-1