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Katayama, Atsushi; Furukawa, Katsutoshi; Watanabe, Kazuo
Bunseki Kagaku, 52(6), p.461 - 467, 2003/06
Times Cited Count:0 Percentile:0.01(Chemistry, Analytical)An imaging ion detection system was introduced to a time-of-flight mass spectrometer (TOFMS) in order to increase dynamic range in the isotope ratio measurements. The new detection system utilizes a position sensitive micro channel plate (MCP) with a phosphor plate and a CCD camera which records light spots on the MCP. Mass discriminated ion beams produced by laser resonance ionization were swept on the surface of MCP by a time-depended electric field located in front of the MCP. The resulting light spots were recorded as images by CCD camera. A mass spectrum was obtained from the images. The present method was applied to the isotope analysis of calcium. A dynamic range of more than 5 orders of magnitude was achieved.
Umesaki, Norimasa*; Ono, Hideo; Igarashi, Kazuo*; *
Journal of Non-Crystalline Solids, 150, p.302 - 306, 1992/00
Times Cited Count:0 Percentile:0.05(Materials Science, Ceramics)no abstracts in English
; Furukawa, Kazuo; ; Katsuta, Hiroji; *
JAERI-M 84-090, 33 Pages, 1984/06
no abstracts in English
Furukawa, Kazuo; *
JAERI-M 83-050, 43 Pages, 1983/03
no abstracts in English
; *; *; *; Furukawa, Kazuo; *
1st Int. Symp. on Molten Salt Chemistry, J-204, p.345 - 348, 1983/00
no abstracts in English
*; ; Furukawa, Kazuo; *
Denki Kagaku Oyobi Kogyo Butsuri Kagaku, 51(12), p.900 - 904, 1983/00
no abstracts in English
*; *; *; ; Furukawa, Kazuo
First Inter.Symp.on Molten Salt Chem.Technol.,J-207, p.354 - 357, 1983/00
no abstracts in English
; Furukawa, Kazuo
First Inter.Symp.on Molten Salt Chem.Technol.,J-315, p.449 - 452, 1983/00
no abstracts in English
; Furukawa, Kazuo; *; *
High Temperatures-High Pressures, 15, p.191 - 198, 1983/00
no abstracts in English
; Furukawa, Kazuo; *; *; *
J.Chem.Soc.,Faraday Trans.,1, 79, p.463 - 471, 1983/00
no abstracts in English
Furukawa, Kazuo
Kinzoku Butsuri Semina, 6(1), p.11 - 23, 1983/00
no abstracts in English
; *; *; *; Furukawa, Kazuo; *
Nihon Kinzoku Gakkai-Shi, 47(2), p.132 - 141, 1983/00
no abstracts in English
*; ; *; Furukawa, Kazuo
J.Chem.Soc.,Faraday Trans.,I, 78, p.2051 - 2058, 1982/00
no abstracts in English
; Furukawa, Kazuo; *; *
J.Chem.Soc.,Faraday Trans.,I, 78(5), p.1555 - 1560, 1982/00
no abstracts in English
Katsuta, Hiroji; R.B.McLellan*; Furukawa, Kazuo
Journal of Physics and Chemistry of Solids, 43(6), p.533 - 538, 1982/00
Times Cited Count:39 Percentile:88.17(Chemistry, Multidisciplinary)no abstracts in English
Furukawa, Kazuo; ; *
Nihon Kagakkai-Shi, (6), p.942 - 946, 1982/00
no abstracts in English
Furukawa, Kazuo; ; ;
Nihon Kagakkai-Shi, (6), p.1092 - 1099, 1982/00
no abstracts in English
Oono, Hideo; Furukawa, Kazuo
Nihon Kagakkai-Shi, (6), p.934 - 941, 1982/00
no abstracts in English
*; ; Katsuta, Hiroji; Furukawa, Kazuo
Nihon Kagakkai-Shi, 6, p.956 - 960, 1982/00
no abstracts in English
*; *; ; Furukawa, Kazuo
Nihon Kagakkai-Shi, 6, p.892 - 899, 1982/00
no abstracts in English