Development of a He/CdI2 gas-jet system coupled to a surface-ionization type ion-source in JAEA-ISOL: towards determination of the first ionization potential of Lr (Z = 103)

T. K. Sato, M. Asai, N. Sato, K. Tsukada, A. Toyoshima, K. Ooe, S. Miyashita, Y. Kaneya, A. Osa, M. Schädel, Y. Nagame, S. Ichikawa, T. Stora, J. V. Kratz

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

We report on development of a gas-jet transport system coupled to a surface ionization ion-source in the JAEA-ISOL (Isotope Separator On-Line) system. As a new aerosol material for the gas-jet system, CdI2, which has a low boiling point of 713 °C, is exploited to prevent deposition of the aerosol material on the surface of the ion-source. An additional filament is newly installed in the previous ion-source to provide uniform heating of an ionizer. The present system is applied to the measurement of absolute efficiencies of various short-lived lanthanide isotopes produced in nuclear reactions.

Original languageEnglish
Pages (from-to)1253-1257
Number of pages5
JournalJournal of Radioanalytical and Nuclear Chemistry
Volume303
Issue number2
DOIs
Publication statusPublished - Jan 1 2015
Externally publishedYes

Fingerprint

polaprezinc
Ionization potential
Ion sources
Ionization
Gases
Ions
Aerosols
Isotopes
Online Systems
Lanthanoid Series Elements
Heating
Online systems
Nuclear reactions
Boiling point
Rare earth elements
Separators

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Nuclear Energy and Engineering
  • Radiology Nuclear Medicine and imaging
  • Pollution
  • Spectroscopy
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Cite this

Development of a He/CdI2 gas-jet system coupled to a surface-ionization type ion-source in JAEA-ISOL : towards determination of the first ionization potential of Lr (Z = 103). / Sato, T. K.; Asai, M.; Sato, N.; Tsukada, K.; Toyoshima, A.; Ooe, K.; Miyashita, S.; Kaneya, Y.; Osa, A.; Schädel, M.; Nagame, Y.; Ichikawa, S.; Stora, T.; Kratz, J. V.

In: Journal of Radioanalytical and Nuclear Chemistry, Vol. 303, No. 2, 01.01.2015, p. 1253-1257.

Research output: Contribution to journalArticle

Sato, TK, Asai, M, Sato, N, Tsukada, K, Toyoshima, A, Ooe, K, Miyashita, S, Kaneya, Y, Osa, A, Schädel, M, Nagame, Y, Ichikawa, S, Stora, T & Kratz, JV 2015, 'Development of a He/CdI2 gas-jet system coupled to a surface-ionization type ion-source in JAEA-ISOL: towards determination of the first ionization potential of Lr (Z = 103)', Journal of Radioanalytical and Nuclear Chemistry, vol. 303, no. 2, pp. 1253-1257. https://doi.org/10.1007/s10967-014-3467-5
Sato, T. K. ; Asai, M. ; Sato, N. ; Tsukada, K. ; Toyoshima, A. ; Ooe, K. ; Miyashita, S. ; Kaneya, Y. ; Osa, A. ; Schädel, M. ; Nagame, Y. ; Ichikawa, S. ; Stora, T. ; Kratz, J. V. / Development of a He/CdI2 gas-jet system coupled to a surface-ionization type ion-source in JAEA-ISOL : towards determination of the first ionization potential of Lr (Z = 103). In: Journal of Radioanalytical and Nuclear Chemistry. 2015 ; Vol. 303, No. 2. pp. 1253-1257.
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