Ionic scattering factors of atoms that compose biological molecules

Yonekura, K.; Matsuoka, R.; Yamashita, Y.; Yamane, T.; Ikeguchi, M.; Kidera, A.; Maki-Yonekura, S.

doi:10.1107/S2052252518005237

Figure 1
Plots of typical X-ray (upper row) and electron (lower row) scattering factors from the literature [e.g. International Tables for Crystallography (Colliex et al., 2006

)]. The electron scattering factors of O and O⁻ are displayed up to sinθ/λ = 0.25 Å⁻¹ and the others are up to 0.5 Å⁻¹. Electron scattering factors of partially charged O^0.3− and O^0.6− were calculated from a linear combination of those of the neutral and fully ionized oxygen atoms (Yonekura & Maki-Yonekura, 2016