Figure 5
Scattering-based structural mapping of onion epidermal cells. (a) Map based on the overall scattering intensity at q > 0.1 Å−1. Representative scattering data, corresponding to the location labeled by the cyan `+' in (a), are shown in (b) as a merged q–φ intensity map and using a logarithmic color scale. The azimuthally averaged data, from the three locations indicated by `+' signs with the coreesponding color coding in (a) are shown in (c). The sharp feature at q ≃ 1.5 Å−1 can be attributed to the naturally occurring wax. |