Leydig, Voit & Mayer, Ltd.
BNA crystal
An object of the present invention is to produce a non-conventional high-quality BNA single crystal. Another object of the present invention is to provide a process for producing the above-described high-quality BNA single crystal. Specifically, the present invention provides a BNA crystal characterized by having a half-value width of diffraction peak X-ray intensity of 100 seconds or less in a rocking curve measurement by X-ray diffraction method.
RIKEN
C C C C G C C
C30B C30B C07C C30B G02F C07B C30B
inventional inventional inventional inventional inventional additional inventional
Takashi Mikiko Hiroaki Hiromasa
Notake Saito Minamide Ito