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Self-Assembled Organic-Inorganic Nanostructures

2017-03-27 Science
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Release : 2017-03-27
Genre : Science
Kind : eBook
Book Rating : 448/5 ( reviews)

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Book Synopsis Self-Assembled Organic-Inorganic Nanostructures by : Christian von Borczyskowski

Download or read book Self-Assembled Organic-Inorganic Nanostructures written by Christian von Borczyskowski. This book was released on 2017-03-27. Available in PDF, EPUB and Kindle. Book excerpt: The current state and perspectives in natural and life sciences are strongly linked to the development of novel complex organic-inorganic materials at various levels of organization, including semiconductor quantum dots (QDs) and QD-based nanostructures with unique optical and physico-chemical properties. This book provides a comprehensive description of the morphology and main physico-chemical properties of self-assembled inorganic-dye nanostructures as well as some applications in the field of nanotechnology. It crosses disciplines to examine essential nanoassembly principles of QD interaction with organic molecules, excited state dynamics in nanoobjects, theoretical models, and methodologies. Based on ensemble and single-nanoobject detection, the book quantitatively shows (for the first time on a series of nanoassemblies) that surface-mediated processes (formation of trap states) dictate the probability of several of the most interesting and potentially useful photophysical phenomena (FRET- or non-FRET-induced quenching of QD photoluminescence) observed for colloidal QDs and QD–dye nanoassemblies. Further, nanostructures can be generated by nanolithography and thereafter selectively decorated with dye molecules. A similar approach applies to natural nanosized surface heterogeneities.

Self-Assembled Nanostructures of Biopolymers, Organic Semiconductors, and Inorganic Compounds

2014-09-02 Science
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Release : 2014-09-02
Genre : Science
Kind : eBook
Book Rating : 433/5 ( reviews)

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Book Synopsis Self-Assembled Nanostructures of Biopolymers, Organic Semiconductors, and Inorganic Compounds by : H. Heinz

Download or read book Self-Assembled Nanostructures of Biopolymers, Organic Semiconductors, and Inorganic Compounds written by H. Heinz. This book was released on 2014-09-02. Available in PDF, EPUB and Kindle. Book excerpt: The book explains the self-assembly of nanostructures derived from different materials classes for a broad range of applications. The starting materials comprise biomacromolecules, complex environments at cell surfaces, inorganic building blocks, and synthetic organic polymers. A team of leading experts focuses on the explanation of molecular recognition mechanisms at interfaces that enable control of driving forces for self-organization from the nanometer to the micrometer scale, including biotic-abiotic and inorganic-organic interfaces. The spectrum of topics includes signaling at cell membranes, biologically programmed mineralization of nanostructures, nano-designed building and transportation materials, as well as assembly of soft matter for energy conversion and electronic devices. Structure-property relationships of biological, medicinal, biomimetic, and functional materials from the nanoscale up will be supported by state-of-the-art synthesis, assembly, and characterization techniques, including recent developments in modeling and simulation. The book strives to balance fundamental concepts and emerging applications. The book shows parallels and differences between different fields such as bioengineering, inorganic chemistry, organic electronics, combinatorial materials design, modeling and theory.

Self-Assembled Nanostructures

2006-04-11 Science
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Release : 2006-04-11
Genre : Science
Kind : eBook
Book Rating : 419/5 ( reviews)

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Book Synopsis Self-Assembled Nanostructures by : Jin Zhang

Download or read book Self-Assembled Nanostructures written by Jin Zhang. This book was released on 2006-04-11. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructures refer to materials that have relevant dimensions on the nanometer length scales and reside in the mesoscopic regime between isolated atoms and molecules in bulk matter. These materials have unique physical properties that are distinctly different from bulk materials. Self-Assembled Nanostructures provides systematic coverage of basic nanomaterials science including materials assembly and synthesis, characterization, and application. Suitable for both beginners and experts, it balances the chemistry aspects of nanomaterials with physical principles. It also highlights nanomaterial-based architectures including assembled or self-assembled systems. Filled with in-depth discussion of important applications of nano-architectures as well as potential applications ranging from physical to chemical and biological systems, Self-Assembled Nanostructures is the essential reference or text for scientists involved with nanostructures.

Inorganic Nanoarchitectures by Organic Self-Assembly

2013-06-04 Science
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Release : 2013-06-04
Genre : Science
Kind : eBook
Book Rating : 127/5 ( reviews)

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Book Synopsis Inorganic Nanoarchitectures by Organic Self-Assembly by : Stefan Guldin

Download or read book Inorganic Nanoarchitectures by Organic Self-Assembly written by Stefan Guldin. This book was released on 2013-06-04. Available in PDF, EPUB and Kindle. Book excerpt: Macromolecular self-assembly - driven by weak, non-covalent, intermolecular forces - is a common principle of structure formation in natural and synthetic organic materials. The variability in material arrangement on the nanometre length scale makes this an ideal way of matching the structure-function demands of photonic and optoelectronic devices. However, suitable soft matter systems typically lack the appropriate photoactivity, conductivity or chemically stability. This thesis explores the implementation of soft matter design principles for inorganic thin film nanoarchitectures. Sacrificial block copolymers and colloids are employed as structure-directing agents for the co-assembly of solution-based inorganic materials, such as TiO_2 and SiO_2. Novel fabrication and characterization methods allow unprecedented control of material formation on the 10 – 500 nm length scale, allowing the design of material architectures with interesting photonic and optoelectronic properties.

Design of Nanostructures

2017-10-23 Technology & Engineering
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Release : 2017-10-23
Genre : Technology & Engineering
Kind : eBook
Book Rating : 334/5 ( reviews)

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Book Synopsis Design of Nanostructures by : Himadri B. Bohidar

Download or read book Design of Nanostructures written by Himadri B. Bohidar. This book was released on 2017-10-23. Available in PDF, EPUB and Kindle. Book excerpt: Adopting a unique approach, this book provides a thorough, one-stop introduction to nanoscience and self-assembly of nanomaterials composed of such materials as metals, metal oxides, metal sulphides, polymers, and biopolymers. Clearly divided into three sections covering the main aspects of nanoscience, the first part deals with the basic principles of nanoscale science. Alongside essential approaches and forces, this section also covers thermodynamics, phase transitions, and applications to biological systems. The second and third parts then go on to provide a detailed description of the synthesis of inorganic and organic nanoparticles, respectively. With its interdisciplinary content of importance to many different branches of nanoscience, this is essential reading for material scientists, physicists, biophysical chemists, chemical engineers, and biotechnologists alike.

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