Shape Control and Current Progress of Development of Graphite Crystal

We developed single-bent and double-bent graphite X-ray condenser devices by subjecting multiple layers of polyimide films to high-temperature graphitization. The mosaic spread of the diffraction lines of graphite using this condenser device was in the order of 0.4 degrees, which enabled X-ray conde...

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Veröffentlicht in:Nihon Kessho Gakkaishi 2010/04/30, Vol.52(2), pp.139-142
1. Verfasser: NISHIKI, Naomi
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:We developed single-bent and double-bent graphite X-ray condenser devices by subjecting multiple layers of polyimide films to high-temperature graphitization. The mosaic spread of the diffraction lines of graphite using this condenser device was in the order of 0.4 degrees, which enabled X-ray condensation by up to a factor of about 240 times for a toroidal type condenser device.
ISSN:0369-4585
1884-5576
DOI:10.5940/jcrsj.52.139