Wide-angle X-ray scattering (WAXS) geometries. In-plane diffraction geometry

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WAXS is often used to Molecular Atomic Ionic Metallic Carbon dioxide

WAXS is often used to

Molecular

Atomic

Ionic

Metallic

Carbon dioxide
Solid carbon dioxide
Diamond
Halite
Copper

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the distance from sample to the detector is shorter and thus

the distance from sample to the detector is shorter and

thus diffraction maxima at larger angles are observed

Difference between WAXS and SAXS

0-10°

10-160°

Small angels

Wide angels

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In-plane diffraction geometry

 In-plane diffraction geometry

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In-plane diffraction graph Intensity

 In-plane diffraction graph

Intensity

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Parallel beam geometry

 Parallel beam geometry

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Bragg–Brentano geometry

 Bragg–Brentano geometry

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Theta-theta geometry

Theta-theta geometry

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Theta-theta geometry

Theta-theta geometry

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Theta-2 theta geometry

Theta-2 theta geometry

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Theta-2 theta geometry

Theta-2 theta geometry