JAEA
  • help
  • PC | SP
  • JP | EN
          
Refine your search：     
Report No.
 - 
Clear All
Search Results: Records 1-4 displayed on this page of 4
  • 1

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

$$^{225}$$Ac metallofullerene; Toward $$^{225}$$Ac nanogenerator in fullerene

Akiyama, Kazuhiko*; Haba, Hiromitsu*; Sueki, Keisuke*; Tsukada, Kazuaki; Asai, Masato; Toyoshima, Atsushi; Nagame, Yuichiro; Katada, Motomi*

Chemistry Letters, 38(10), p.978 - 979, 2009/09

https://doi.org/10.1246/cl.2009.978
 Times Cited Count：9 Percentile：37.68(Chemistry, Multidisciplinary)

We report on the successful production of a metallofullerene encapsulating the radioactive tracer $$^{225}$$Ac and on its electronic properties studied by radiochromatography. Considering the number of $$pi$$-electrons on the fullerene cage estimated from an HPLC retention time on the 5PBB column and the general oxidation state of Ac (+3), a chemical species of the dominant chromatographic peak is suggested to be Ac@C$$_{82}$$.

Journal Articles

A Metallofullerene that encapsulates $$^{225}$$Ac

Akiyama, Kazuhiko*; Haba, Hiromitsu*; Tsukada, Kazuaki; Asai, Masato; Toyoshima, Atsushi; Sueki, Keisuke*; Nagame, Yuichiro; Katada, Motomi*

Journal of Radioanalytical and Nuclear Chemistry, 280(2), p.329 - 331, 2009/05

https://doi.org/10.1007/s10967-009-0522-8
 Times Cited Count：7 Percentile：45.28(Chemistry, Analytical)

The properties of a metallofullerene that encapsulates $$^{225}$$Ac were studied by radio-chromatographic methods. The results of chromatography on a Buckyclutcher column suggest that there are some metallofullerene isomers of AcC$$_{82}$$. The identical HPLC retention time of the major AcC$$_{82}$$ peak with that of La@C$$_{82}$$ indicates that the structure of one of the AcC$$_{82}$$ isomers is the same as La@C$$_{82}$$.

Journal Articles

Moessbauer spectroscopic study on glaze of pottery

*; *; *; *; Nakahara, Hiromichi*; Nakada, Masami; Saeki, Masakatsu; Aratono, Yasuyuki

Hyperfine Interactions, 91, p.645 - 649, 1994/00

https://doi.org/10.1007/BF02064584
 Times Cited Count：2 Percentile：20.81(Physics, Atomic, Molecular & Chemical)

no abstracts in English

Journal Articles

Mixed-valence states of $$^{57}$$Fe atoms produced in $$^{57}$$Co-labelled [CoFe$$_{2}$$O(CH$$_{2}$$ICO$$_{2}$$)$$_{6}$$(H$$_{2}$$O)$$_{3}$$] and [CoFe$$_{2}$$O(CH$$_{2}$$BrCO$$_{2}$$)$$_{6}$$(H$$_{2}$$O)$$_{3}$$]

*; *; *; *; Aratono, Yasuyuki; Sagawa, Chiaki; Saeki, Masakatsu

Chemistry Letters, 1991, p.403 - 406, 1991/00

no abstracts in English

4 (Records 1-4 displayed on this page)
  • 1