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ICDD Workshop 1 and 3 Sample Preparation Group D.

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Presentation on theme: "ICDD Workshop 1 and 3 Sample Preparation Group D."— Presentation transcript:

1 ICDD Workshop 1 and 3 Sample Preparation Group D

2 Aluminum peaks ??

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4 Specimen holder cavity surface diffracting.

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14 Ref. CodeCompound NameChemical Formula GibbsiteAl ( O H ) Bohmite, synAl O ( O H ) HematiteFe2 O GoethiteFe +3 O ( O H ) Calcite, synCa C O RutileTi O AnataseTi O2

15 Ref. CodeCompound Name Chemical Formula Stearic acidC H3 ( C H2 )16 C O O H

16 Ref. CodeCompound NameChemical Formula SucroseC12 H22 O11

17 Ref. CodeCompound NameChemical Formula SucroseC12 H22 O11

18 Ref. CodeCompound NameChemical Formula Calcite, synCa C O Bassanite, synCa S O4 ·0.5 H2 O Calcium Sulfate Hydrate2 Ca S O4 · H2 O

19 Ref. CodeCompound NameChemical Formula plaster of paris2 Ca S O4 · H2 O CalciteCa C O3

20 Ref. CodeCompound NameChemical Formula Calcite, synCa C O Bassanite, synCa S O4 ·0.5 H2 O Calcium Sulfate HydrateCa S O4 ·0.62 H2 O

21 Ref. CodeCompound NameChemical Formula SucroseC12 H22 O11

22 Ref. CodeCompound NameChemical Formula SucroseC12 H22 O11

23 Ref. CodeCompound NameChemical Formula Gypsum, synCa S O4 ·2 H2 O

24 Ref. CodeCompound NameChemical Formula CalciteCa C O Bassanite, synCa S O4 ·0.5 H2 O Calcium Sulfate HydrateCa S O4 ·x H2 O DolomiteCa Mg ( C O3 )2

25 Blue 2c Red 1b  Ni Abs edge Wow!! Intense NaCl (200) (111) From group A Example of artifacts in data

26 Don’t forget that you can use Halite (NaCl) as a template to determine your beam “footprint” on your specimen holders.


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