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![[Figure 5]](in5049fig5mag.jpg)
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Figure 5
Plots of the scattering fraction S(μ) for several other materials at wavelengths 4.5 Å (blue), 6 Å (green), 8 Å (black), 12 Å (orange) and 15 Å (red). (a) The LDPE material. (b) The semi-crystalline PTFE material. The large increase in scattering near μ = −0.35 at λ = 8 Å is caused by the 100 Bragg reflection. (c) The amorphous SiO2 material. The broad amorphous diffraction peak enhances the background for λ = 4.5, 6 and 8 Å. (d) The thick aluminium 6061 alloy material. The large increase in the low-μ scattering at λ = 4.5 Å is due to strong Bragg scattering from the f.c.c. 111 reflection with d = 2.338 Å. (e) The low-carbon steel material. Strong Bragg scattering from the b.c.c. 110 reflection with d = 2.027 Å is evident at low μ for λ = 4.5 Å. (f) The polycrystalline boron nitride (BN) material. Strong Bragg scattering is observed from the hexagonal 100 reflection with d = 2.167 Å at λ = 4.5 Å and from the 002 reflection with d = 3.309 Å at λ = 6.0 Å. |
![[Figure 5]](in5049fig5.jpg)
 | JOURNAL OF APPLIED CRYSTALLOGRAPHY |
ISSN: 1600-5767
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