: Claire Hartmann-Thompson
: Claire Hartmann-Thompson
: Applications of Polyhedral Oligomeric Silsesquioxanes
: Springer-Verlag
: 9789048137879
: 1
: CHF 136.20
:
: Organische Chemie
: English
: 420
: Wasserzeichen
: PC/MAC/eReader/Tablet
: PDF

The commercial availability and decreasing cost of polyhedral oligomeric silsesquioxanes in recent years has opened up the field to everybody who wishes to apply these unique properties in their own technologies. This is the first book to provide a comprehensive overview of these applications, and covers the synthesis, characterization and history of polyhedral oligomeric silsesquioxanes, their use as metallasilsesquioxane catalysts, their effect upon polymer properties and plastics performance, and their use in superhydrophobic nanocomposites, and electronics, energy, space and biomedical applications.

'Applicat ons of Polyhedral Oligomeric Silsesquioxanes' is a valuable reference for those working across a range of disciplines, including chemists, materials scientists, polymer physicists, plastics engineers, surface scientists, and anybody with a commercial or academic interest in plastics, composite materials, space materials, dental materials, tissue engineering, drug delivery, lithography, fuel cells, batteries, lubricants, or liquid crystal, LED, sensor, photovoltaic or biomedical devices.

Foreword: The Re-Birth of PolyhedralOligosilsesquioxane Chemistry5
Preface11
Biographical Note14
Contents15
Contributors23
Chapter 1 Polyhedral Oligomeric Silsesquioxanes: From Early and Strategic Development through to Materials Application26
1.1 Introduction26
1.2 Early Synthesis of Polyhedral Oligosilsesquioxanes (POS)29
1.3 Hydrolysis and Condensation in Making Oligosilsesquioxanes30
1.4 Synthesis of Hydridooctasilsesquioxane, H8Si8O12 (T8H8) and Octakis-(Hydridodimethylsiloxy)Octasilsesquioxane, [H(CH3)2SiO]8Si8O12 (Q8M8H8)33
1.5 Hydrosilylation35
1.6 Octa-Functionalized POS Macromonomers36
1.6.1 Macromonomers Derived by the Hydrosilylation of Octahydridosilsesquioxane (H8Si8O12 T8 H )36
1.6.2 Macromonomers Derived by the Hydrosilylation of Octa(Hydridodimethylsiloxy)Octasilsesquioxane[(HSiMe2O)8Si8O12 (Q8M8H8)]38
1.7 Organic-Inorganic Hybrid Materials Prepared from POS: Octasilsesquioxanecontaining Polymers40
1.7.1 Hybrid Organic-Inorganic Crosslinked Materials Containing POS40
1.7.2 Star-Shaped Hybrid Organic-Inorganic Materials Containing POS as a Macroinitiator43
1.8 Mono-Substituted Polyhedral Oligomeric Silsesquioxane Macromonomers45
1.8.1 Synthesis of Mono-Substituted Silsesquioxanes by Hydrolysis of Trifunctional Silanes46
1.8.2 Synthesis of Mono-Substituted Silsesquioxanes by Hydrosilylation47
1.8.3 Synthesis of Mono-Substituted Silsesquioxanes by Corner-Capping Reactions49
1.9 Chemistry of Incompletely Condensed Silsesquioxanes50
1.9.1 Synthesis of Incompletely Condensed Silsesquioxanes51
1.9.2 Chemistry of Incompletely Condensed Silsesquioxanes56
1.9.3 Hybrid Organic-Inorganic Materials Derived from Mono-Substituted POS Monomers57
1.10 Summary61
1.11 References62
Chapter 2 Preparation and Characterization of Polyhedral Oligosilsesquioxanes