view article
Figure 2
Schematics showing (a) a sectioned specimen illuminated by a micro-focused X-ray beam, (b) in-plane (green) and out-of-plane (gold yellow) fibers, and (c) the geometric definition of parameters α, β, γ, Δγ for each group of nanofibers. Note there is also a parameter λ which indicates the quantity for every group of nanofiber, and thereby the scale ratio parameter is derived using λ1/λ2.

IUCrJ
Volume 10| Part 3| May 2023| Pages 297-308
ISSN: 2052-2525
https://doi.org/10.1107/S205225252300204X