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Avramov, P. V.*; Kuzubov, A. A.*; Sakai, Seiji; Otomo, Manabu*; Entani, Shiro; Matsumoto, Yoshihiro*; Eleseeva, N. S.*; Pomogaev, V. A.*; Naramoto, Hiroshi*
Journal of Porphyrins and Phthalocyanines, 18(7), p.552 - 568, 2014/07
Times Cited Count:1 Percentile:5.22(Chemistry, Multidisciplinary)Ohara, Takashi; Kurihara, Kazuo; Tamada, Taro; Tanaka, Ichiro*; Niimura, Nobuo*; Kuroki, Ryota
Physica B; Condensed Matter, 385-386(2), p.1049 - 1051, 2006/11
Times Cited Count:0 Percentile:0.00(Physics, Condensed Matter)Our group has two single crystal neutron diffractometers, called BIX-3 and BIX-4, in the JRR-3 reactor-hall at JAERI. Although these diffractometers were designed for bio-macromolecules, these can be used for diffraction measurement of small organic molecules by changing the wavelength of incident neutron beam from 2.9 to 1.5 . Since both BIX-3 and 4 has a large neutron imaging plate as a detector, they can efficiently collect the Bragg reflections of organic crystal which has relatively large unit cell, the longest value of cell dimension is 50 and typical value is 20 30 . In typical measurement, the crystal size is 1 3 mm, the measurement time is 1 2 weeks and the minimum -value is 0.8 . In addition, the large imaging plate also makes the efficient measurements of fiber diffraction possible. In this presentation, we introduce the performance of BIX-3 and 4 as diffractometers for small organic molecules.
Goto, Masahiro*; Zhigilei, L. V.*; Hobley, J.*; Kishimoto, Maki; Garrison, B. J.*; Fukumura, H.*
Journal of Applied Physics, 90(9), p.4755 - 4760, 2001/11
Times Cited Count:17 Percentile:58.42(Physics, Applied)no abstracts in English
Kishimoto, Maki; Hobley, J.*; Goto, Masahiro*; Fukumura, H.*
Advanced Materials, 13(15), p.1155 - 1158, 2001/08
Times Cited Count:10 Percentile:50.79(Chemistry, Multidisciplinary)no abstracts in English
Goto, Masahiro; Hobley, J.; Kawanishi, Shunichi; Fukumura, H.
Applied Physics A, 69(suppl.), p.S257 - S261, 1999/12
Times Cited Count:8 Percentile:39.82(Materials Science, Multidisciplinary)no abstracts in English