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Structural studies of microporous carbons by neutron diffraction

✍ Scribed by M.A. Gardner; J.C. Dore; A.N. North; D. Cazorla-Amoros; C.Salinas-Martinez de Lecea; M.-C. Bellissent-Funel

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
371 KB
Volume
34
Category
Article
ISSN
0008-6223

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✦ Synopsis

Neutron diffraction measurements

have been made for a series of activated carbons of variable porosity. The results show that the structural features are unaffected by the degree of burn-off, despite a large variation in the small-angle scattering. Fourier transformation to a real-space distribution function gives well-defined peaks for the angle-averaged pair-correlation function. The first few peaks correspond to features within the lattice plane of graphite but there are deviations at larger values emphasising the defective nature of the microporous material.

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