Design, Synthesis and Characterization of new Supramolecular Architectures

2011
ISBN: 978-3-642-26791-8
Verlag: Springer

Buch, Englisch, 90 Seiten, Previously published in hardcover, Format (B × H): 155 mm x 235 mm, Gewicht: 172 g

Reihe: Springer Theses

This thesis focuses on the bottom-up design, construction and operation of supramolecular systems capable of behaving as devices and machines on the molecular scale, which is a topic of great interest in nanoscience and a fascinating challenge in nanotechnology. In particular, the systems investigated here include: polyviologen dendrimers capable of behaving as hosts and chargestoring devices; molecular machines based on pseudorotaxanes/rotaxanes and operated by photoinduced proton transfer, or photoisomerization reactions; and a simple unimolecular multiplexer/demultiplexer. The systems have been characterized using a variety of techniques including absorption and emission spectra, laser flash photolysis, NMR spectroscopy, electrochemical experiments, stopped flow measurements. This research addresses a large number of open problems in the nanosciences, dealing with a wide range of the most advanced applications of supramolecular systems.

Zielgruppe

Research

Autoren/Hrsg.

Baroncini, Massimo

Fachgebiete

• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Biotechnologie Biotechnologie: Mikrotechnologie, Nanobiotechnologie
• Technische Wissenschaften Technik Allgemein Nanotechnologie
• Naturwissenschaften Chemie Physikalische Chemie Molekulare Chemische Nanostrukturen

Inhaltsverzeichnis

Introduction.- Supramolecular Architectures.- Materials and Methods.- Dendrimers.- Molecular Machines.- Molecular Logic.