Merkzettel Warenkorb
  • Produktbild: STM Investigation of Molecular Architectures of Porphyrinoids on a Ag(111) Surface
  • Produktbild: STM Investigation of Molecular Architectures of Porphyrinoids on a Ag(111) Surface
- 13%

STM Investigation of Molecular Architectures of Porphyrinoids on a Ag(111) Surface Supramolecular Ordering, Electronic Properties and Reactivity

Aus der Reihe Springer Theses
13% sparen

92,99 € UVP 106,99 €

inkl. gesetzl. MwSt., Versandkostenfrei

Lieferung nach Hause

Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

11.11.2010

Verlag

Springer Berlin

Seitenzahl

164

Maße (L/B/H)

24,1/16/1,6 cm

Gewicht

494 g

Auflage

2010

Sprache

Englisch

ISBN

978-3-642-14839-2

Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

11.11.2010

Verlag

Springer Berlin

Seitenzahl

164

Maße (L/B/H)

24,1/16/1,6 cm

Gewicht

494 g

Auflage

2010

Sprache

Englisch

ISBN

978-3-642-14839-2

Herstelleradresse

Springer-Verlag KG
Sachsenplatz 4-6
1201 Wien
AT

Email: GPSR Kontakt

Noch keine Bewertungen vorhanden

Verfassen Sie die erste Bewertung zu diesem Artikel

Helfen Sie anderen Kundinnen und Kunden durch Ihre Meinung.

Kundinnen und Kunden meinen

Bewertungen (0)
  • Produktbild: STM Investigation of Molecular Architectures of Porphyrinoids on a Ag(111) Surface
  • Produktbild: STM Investigation of Molecular Architectures of Porphyrinoids on a Ag(111) Surface
  • 1 Introduction ...................................................................................................... 1
    2 Fundamentals .................................................................................................... 5
    2.1 Principle of the STM ............................................................................................ 5
    2.2 Origin of the Tunneling Current ........................................................................... 7
    2.3 Scanning Tunneling Spectroscopy ...................................................................... 10
    2.4 Contrast Mechanism of Molecular Adsorbates ................................................... 13
    2.5 Temperature Programmed Desorption ................................................................ 16
    2.6 Low Energy Electron Diffraction ....................................................................... 18
    3 Experimental Setup ........................................................................................ 21
    3.1 UHV System ...................................................................................................... 21
    3.2 Scanning Tunneling Microscope ........................................................................ 23
    3.3 Control Electronics and Vibration Isolation ........................................................ 26
    3.4 Ag(111) ............................................................................................................. 28
    3.5 Porphyrinoids..................................................................................................... 30
    3.6 Preparation of thin Porphyrinoid Layers ............................................................. 33
    3.7 Vapor-deposition of Cobalt and Iron .................................................................. 34
    4 Results ............................................................................................................. 39
    4.1 Self-Assembly and Individual Appearance of Tetraphenylporphyrins on
    Ag(111) ............................................................................................................. 41
    4.1.1 Epitaxial growth ........................................................................................... 43
    4.1.2 Appearance and Intramolecular Conformation .............................................. 48
    4.1.3 Ordering Aspects.......................................................................................... 50
    4.2 Self-Assembly and Individual Appearance of Cobalt(II)-Tetrakisditertbutylphenylporphyrins
    on Ag(111) ......................................................................... 61
    4.2.1 Polymorphism of CoTTBPP ......................................................................... 62
    4.2.2 Polarity-Dependent Appearance ................................................................... 78
    ii Table of Contents
    4.3 Coordination of Iron and Cobalt Atoms by Tetraphenylporphyrin Monolayers
    on Ag(111) and Formation of Metal(II)-Tetraphenylporphyrin ......... 83
    4.3.1 Coordination of Post-deposited Iron Atoms by Tetraphenylporphyrin
    Monolayers ................................................................................................... 85
    4.3.2 Coordination of Pre-deposited Iron Atoms by Tetraphenylporphyrin
    Monolayers ................................................................................................... 90
    4.3.3 Coordination of Post-deposited Cobalt Atoms by Tetraphenylporphyrin
    Monolayers ................................................................................................... 94
    4.3.4 Discussion of the Metalation Reaction .......................................................... 99
    4.4 Different Aspects of 2H-Tetrakisditertbutylphenylporphyrin on Ag(111) .. 103
    4.4.1 Monolayer Preparation................................................................................ 104
    4.4.2 Arrangement of 2HTTBPP ......................................................................... 107
    4