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1 Structural Methods Information Gas Liquid Solid Fingerprint IR, (MW*) IR, Raman IR, Raman MS, UV/Vis MS, UV/Vis MS, UV/Vis NMR Pulver-XRD Groups IR, MS, NMR IR, Raman IR, Raman MS, NMR MS, *S-NMR, (*Mössbr.) Molecular IR, (*MW) IR, Raman IR, Raman, S-NMR, Symmetry **GED NMR SC-XRD, (**NQR) Lengths, *MW, **GED EXAFS*** SC-XRD, Angles IR, Raman (NMR), (XRD) ***ND Electronic UV/Vis UV/Vis UV/Vis, PES, XPS, XRD Structure PES, ESR ESR, (*XPS) *Mössbr., ***ND Electron density SC-XRD

Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

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Page 1: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

1

Structural Methods

Information Gas Liquid Solid

Fingerprint IR, (MW*) IR, Raman IR, Raman

MS, UV/Vis MS, UV/Vis MS, UV/Vis

NMR Pulver-XRD

Groups IR, MS, NMR IR, Raman IR, Raman

MS, NMR MS, *S-NMR, (*Mössbr.)

Molecular IR, (*MW) IR, Raman IR, Raman, S-NMR,

Symmetry **GED NMR SC-XRD, (**NQR)

Lengths, *MW, **GED EXAFS*** SC-XRD,

Angles IR, Raman (NMR), (XRD) ***ND

Electronic UV/Vis UV/Vis UV/Vis, PES, XPS, XRD

Structure PES, ESR ESR, (*XPS) *Mössbr., ***ND

Electron density SC-XRD

Page 2: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

Titel, Datum2

Vibrational Average in Single

Crystal Determination

Page 3: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

Variation of the scattering powerscattering amplitude fwith the atomic number

Titel, Datum

X-rays neutrons

Page 4: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

4

Pulverdiffraktometer

Page 5: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

5

Diffraktogramme von Cu, NaCl und KCl

Page 6: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

6

Diffraktogramme von Phasengemischen

Page 7: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

7

Pulverdiagramme des Systems Cu/Au ruby.chemie.uni-freiburg.de/Vorlesung/methoden_II_4.xhtml

• Kupfer (fcc / kdp)

• Gold (fcc / kdp)

• Cu3Au (Kub. P)

• CuAu (tetr. P)

Page 8: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal
Page 9: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal
Page 10: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal

D = l/10

Page 11: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal
Page 12: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal
Page 13: Structural Methods · Monoklin 2/3 b2 b2 c2 sin2 (3 2hl cos (3 ac sin (3 sin2 0 4 a2 sin Orthorhombisch sin2 0 Tetragonal sin2 0 [112 + k2 + (7) I] a 22 4a2 Hexagonal und trigonal