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Your search keyword '"Sato, Tetsuya K."' showing total 5 results
Start Over Author "Sato, Tetsuya K." Journal radiochimica acta
5 results on '"Sato, Tetsuya K."'

1. Corrigendum to: Application of a novel gas phase synthesis approach to carbonyl complexes of accelerator-produced 5d transition metals (Radiochim. Acta 2022; 110 (2): 75–86)

Author

Götz, Michael, primary, Yakushev, Alexander, additional, Götz, Stefan, additional, Di Nitto, Antonio, additional, Düllmann, Christoph E., additional, Asai, Masato, additional, Chiera, Nadine M., additional, Kindler, Birgit, additional, Krier, Jörg, additional, Lommel, Bettina, additional, Nagame, Yuichiro, additional, Sato, Tetsuya K., additional, Suzuki, Hayato, additional, Tomitsuka, Tomohiro, additional, Tokoi, Katsuyuki, additional, Toyoshima, Atsushi, additional, and Tsukada, Kazuaki, additional

Published
2023
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3. Application of a novel gas phase synthesis approach to carbonyl complexes of accelerator-produced 5d transition metals

Author

Götz, Michael, primary, Yakushev, Alexander, additional, Götz, Stefan, additional, Di Nitto, Antonio, additional, Düllmann, Christoph E., additional, Asai, Masato, additional, Kindler, Birgit, additional, Krier, Jörg, additional, Lommel, Bettina, additional, Nagame, Yuichiro, additional, Sato, Tetsuya K., additional, Suzuki, Hayato, additional, Tomitsuka, Tomohiro, additional, Tokoi, Katsuyuki, additional, Toyoshima, Atsushi, additional, and Tsukada, Kazuaki, additional

Published
2021
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4. Gas phase synthesis of 4d transition metal carbonyl complexes with thermalized fission fragments in single-atom reactions

Author

Götz, Michael, primary, Götz, Stefan, additional, Kratz, Jens-Volker, additional, Ballof, Jochen, additional, Düllmann, Christoph E., additional, Eberhardt, Klaus, additional, Mokry, Christoph, additional, Renisch, Dennis, additional, Runke, Jörg, additional, Sato, Tetsuya K., additional, Thörle-Pospiech, Petra, additional, Trautmann, Norbert, additional, and Yakushev, Alexander, additional

Published
2021
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5. Application of a novel gas phase synthesis approach to carbonyl complexes of accelerator-produced 5d transition metals.

Author

Götz, Michael, Yakushev, Alexander, Götz, Stefan, Di Nitto, Antonio, Düllmann, Christoph E., Asai, Masato, Kindler, Birgit, Krier, Jörg, Lommel, Bettina, Nagame, Yuichiro, Sato, Tetsuya K., Suzuki, Hayato, Tomitsuka, Tomohiro, Tokoi, Katsuyuki, Toyoshima, Atsushi, and Tsukada, Kazuaki

Subjects
SUPERHEAVY elements, HEAVY elements, ATOMIC number, RADIOISOTOPES, ACCELERATOR mass spectrometry, TRANSITION metals, ISOTOPES
Abstract

In 2014 the first synthesis of a transactinide carbonyl complex – seaborgium hexacarbonyl – was reported. This was achieved in gas-phase chemical experiments in a beam-free environment behind the recoil separator GARIS. Extending this work to heavier elements requires more efficient techniques to synthesize carbonyl complexes as production rates of transactinide elements drop with increasing atomic number. A novel approach was thus conceived, which retains the benefit of a beam-free environment but avoids the physical preseparation step. The latter reduces the yields for products of asymmetric reactions such as those used for the synthesis of suitable isotopes of Sg, Bh, Hs and Mt. For this a series of experiments with accelerator-produced radioisotopes of the lighter homologues W, Re and Os was carried out at the tandem accelerator of JAEA Tokai, Japan. A newly developed double-chamber system, which allows for a decoupled recoil ion thermalization and chemical complex formation, was used, which avoids the low-efficiency physical preseparation step. Here, we demonstrate the feasibility of this newly developed method using accelerator-produced short-lived radioisotopes of the 5d homologues of the early transactinides. [ABSTRACT FROM AUTHOR]

Published
2022
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