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Figure 14
SG(q) profiles due to polymer chains in solvent. The top and bottom rows present the results for the rubber samples without and with the silane coupling agent, respectively. In each panel, the experimentally obtained SG(q) is shown by the unfilled gray circles. The SG(q) profiles numerically calculated using equations (30) and (63) are shown by the black solid-line and purple dotted-line curves, respectively. In panels (b), (d), (e) and (f), the experimentally obtained nΔφ2Mathematical equation〈K(q)〉 contribution is shown by the gray dashed-line curve. The experimentally obtained profiles in the unpolarized state for compensation in the high-q region are shown by the blue squares. The SG,approx(q) numerically calculated using equation (65)[link] is shown by the red crosses. In these numerical calculations, the smear effect is considered.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 59| Part 2| April 2026| Pages 492-512
https://doi.org/10.1107/S1600576726000361
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