Supramolecular chemistry of carbon nanotubes at interfaces. We show that large surface areas exist for supramolecular chemistry on singlewalled carbon nanotubes swnts prefunctionalized noncovalently or covalently by common surfactant or acidoxidation routes. Supramolecular functionalization of single walled carbon nanotubes with conjugated polymers author. Mechanisms of supramolecular ordering of watersoluble derivatives of fullerenes in aqueous media.
Supramolecular chemistry of carbon nanotubes springerlink. Depending on the symmetry and the diameter of the carbon nanotube, we observed. Supramolecular chemistry of fullerenes and carbon nanotubes at interfaces. Since that time, many chemical derivatives have been synthesized using fullerenes and nanotubes as building blocks. Mwnt 7000 series and very thin mwnt were purcharsed from nanocyl. It illustrates how molecular complexation of pristine fullerenes developed from solid state enclathration by. Nowadays, supramolecular chemistry and selfassembly of fullerene based materials are receiving increasing attention. Carbon nanotubes have been the focus of a lot of that research, and for good reasonscientists believe they may one day form the basis of such exotic structures as. Collating our current knowledge and the latest developments for enabling breakthrough discoveries, this book focuses on the synthesis and applications of materials that are based on supramolecular assemblies of carbon nanostructures, with an emphasis on fullerenes and nanotubes. Supramolecular chemistry of fullerenes and carbon nanotubes and millions of other books.
The unique electronic properties of fullerenes for example, have allowed the construction of molecular rectifiers and transistors that can operate with more than two logical states. The chemistry of fullerenes has developed fast in recent years. Collating our current knowledge and the latest developments for enabling breakthrough discoveries, this book focuses on. Fragments of fullerenes and carbon nanotubes pdf download. We synthesized an uncharged watersoluble porphyrin, mesotetrakis3,4,5tri222methoxyethoxyethoxyethoxyphenylporphyrin, to solubilize singlewalled carbon nanotubes swnts in aqueous solutions through supramolecular interactions. Supramolecular chemistry is chemistry beyond the molecule the chemistry of molecular assemblies and intermolecular bonds. They often have closed ends, but can be openended as well. Supramolecular organized structures of fullerenebased. Nanoproducts were investigated by uvvis, fluorescence, raman, nmr, and edx spectroscopy.
Aug 30, 20 carbon nanotubes have been the focus of a lot of that research, and for good reasonscientists believe they may one day form the basis of such exotic structures as a space elevator. Supramolecular selfassembly of lipid derivatives on carbon. Read supramolecular chemistry of fullerenes and carbon nanotubes by available from rakuten kobo. Science of fullerenes and carbon nanotubes introduces materials scientists, chemists, and solid state physicists to the field of fullerenes, and discusses the unique properties and applications. Fullerenesa guide to the current state of knowledge in the field the last decade has seen an explosion of research into the chemical and physical properties of a promising new class of carbonbased materials known as fullerenes. Heterocyclic supramolecular chemistry of fullerenes and. Then, exohedral organic functionalization of fullerenes followed. Thus, carbon nanotubes were appropriately functionalized when suspended in dimethylformamide dmf with an excess of an aldehyde and an.
Chemistry team creates spontaneously forming supramolecular. Yanfei shen takashi nakanishi exotic selforganized fullerene materials based on uncommon hydrophobicamphiphilic. Kondo effect and enhanced magnetic properties in gadolinium. Supramolecular assembly of fullerenes and carbon nanotubes. Fullerenes, carbon nanotubes, and graphene for molecular. Unique mechanical properties of carbon nanotubes indirectly lead to unusual. These tubes of carbon are usually only a few nanometres wide, but they can range from less than a micrometer to several millimeters in length. Depending on the symmetry and the diameter of the carbon nanotube, we observed rings. Fragments of fullerenes and carbon nanotubes full description. Quantumchemical insights into the selfassembly of carbon. Mechanisms of supramolecular ordering of watersoluble.
Professor martins research interests span a range of targets with emphasis on the molecular and supramolecular chemistry of carbon nanostructures such as fullerenes, endofullerenes, carbon nanotubes and graphenes. Supramolecular chemistry is an uptodate, integrated textbook that tells the newcomer to the field everything. In so doing, it provides readers with an overview of the different types of supramolecular. The chemistry of fullerenes and carbon nanotubes have highly contributed to the progress in the fundamental and applies science of these nanomaterials over the last 15 years. Presenting over 150 tutorial articles and spanning over 10 comprehensive sections, this new resource covers. Supramolecular chemistry on watersoluble carbon nanotubes for. Get your kindle here, or download a free kindle reading app. Supramolecular chemistry on watersoluble carbon nanotubes. Behavior of supramolecular assemblies of radiometalfilled and. Supramolecular assembly of fullerenes and carbon nanotubes hybrids.
Cnts can be functionalized to attain desired properties that can be used in a wide variety of applications. Supramolecular chemistry on watersoluble carbon nanotubes for drug. World scientific series on carbon nanoscience handbook of carbon nano materials, pp. Supramolecular functionalization of singlewalled carbon. Medicinal chemistry and pharmacological potential of.
As a matter of fact, the resulting hybrids exhibit outstanding redox and optoelectronic properties. In the nanoscience context, the selfassembly of different carbonbased nanoforms fullerenes, carbon nanotubes and graphene with, in general, electrondonor molecular systems, has received increasing attention as. Supramolecular chemistry of piextended analogues of. Porphyrinfullerene supramolecular chemistry handbook of. The two main methods of cnt functionalization are covalent and noncovalent modifications. Study of, and cyclodextrinc60 supramolecular complexes. Organic electronics ii fullerene polymers more materials and applications synthesis, properties and applications 2012 2009 isbn. Early investigations emphasized the understanding of the new type of reactivity presented by their curved surfaces. Recent advances in molecular chemistry of fullerenes unlike most organic molecules. Jun 18, 2018 progress in quantum computing and quantum cryptography requires efficient, electrically triggered, singlephoton sources at room temperature in the telecom wavelengths. The porphyrinswnts composites in aqueous solution are stable for several weeks. It is one of todays fastest growing disciplines, crossing a range of subjects from biological chemistry to materials science.
Carbon nanotube chemistry involves chemical reactions, which are used to modify the properties of carbon nanotubes cnts. Supramolecular donoracceptor hybrids of porphyrinsphthalocyanines with fullerenes carbon nanotubes. Images of the assembly of surfactants and synthetic lipids on the surface of carbon nanotubes were obtained by transmission electron microscopy. Supramolecular donoracceptor hybrids of porphyrins. Supramolecular chemistry of fullerenes and carbon nanotubes. From molecules to nanomaterials is a new major reference work which links supramolecular chemistry and nanomaterials. May 23, 2018 we report on the enhancement of magnetic properties of multiwalled carbon nanotubes mwnts functionalized with a gadolinium based supramolecular complex. Supramolecular pentapeptidebased fullerene nanofibers. Supramolecular donoracceptor hybrids of porphyrinsphthalocyanines with fullerenescarbon nanotubes. Supramolecular aggregation of functionalized carbon nanotubes mildred quintana and maurizio prato supplementary information experimental section all reagents and solvents were obtained from commercial suppliers and used without further purification. Toward applications riccardo marega university of namur fundp, department of chemistry, rue bruxelles 61, 5000 namur, belgium. Concepts techniques molecular recognition supramolecular reactivity supramolecular aspects of chemical biology self processes supramolecular. Files available from the acs website may be downloaded for personal use only. His research interests span a range of targets with emphasis on the chemistry of carbon nanostructures involving fullerenes and carbon nanotubes, piconjugated systems as molecular wires, and electroactive molecules, in the context of electron transfer processes, photovoltaic applications and.
Bioinspired supramolecular chemistry provides highly concentrated dispersions of carbon nanotubes in polythiophene yenting lin 1, ranjodh singh 1, shiaowei kuo 2, and fuhsiang ko 1, 1 department of materials science and engineering, national chiao tung university, 1001 university road. Supramolecular functionalization of single walled carbon. Fullerenes and other carbonrich nanostructures springerlink. Advances in molecular and supramolecular fullerene chemistry. Pascu and colleagues have designed a general, noncovalent directed selfassembly procedure to obtain radioactive andor luminescent biocompatible carbonbased nanohybrids.
This chapter aims to present recent examples of supramolecular functionalization of carbon nanotubes. Carbon nanotubes as emerging quantumlight sources nature. Supramolecular aggregation of functionalized carbon. Carbon nanotubes have shown their potential to be used in the construction of molecular wires and fet transistors that can operate in the thz frequency range. We report on the enhancement of magnetic properties of multiwalled carbon nanotubes mwnts functionalized with a gadolinium based supramolecular complex. Progress in quantum computing and quantum cryptography requires efficient, electrically triggered, singlephoton sources at room temperature in the. There are also cases in which the tube reduces in diameter before closing off. The noncovalent functionalization appears as a solution for the future applications in nanotechnologies since it allows the functionalization and manipulation of nanotubes without the introduction of sp 3 defects in the. Bioinspired supramolecular chemistry provides highly.
Behavior of supramolecular assemblies of radiometalfilled. They were able to fill carbonnanocapsulebased tubular structures with the radionuclide of choice in water. Buy supramolecular chemistry of fullerenes and carbon nanotubes. Supramolecular fullerene chemistry chemical society. Hiroaki ozawa, natsuko ide, tsuyohiko fujigaya, yasuro niidome and naotoshi nakashima, supramolecular hybrid of metal nanoparticles and semiconducting single. Edited by nazario martin and jeanfrancois nierengarten supramolecular chemistry of fullerenes and carbon nanotubes related titles klauk, h ed. Fullerenes and nanotubes are two classes of carbon structures or allotropes, which were discovered about 17 years ago. Inspired from the 1,3dipolar cycloaddition of azomethine ylides to fullerenes, a similar methodology was applied to modify carbon nanotubes. Walled carbon nanotubes wrapped by a fluorenecarbazole copolymer, chemistry a european journal, 17, 48, 438444, 2011. Iijima made another major development in 1991 with the discovery of carbon nanotubes.
Science of fullerenes and carbon nanotubes 1st edition. This book is the first of its kind to reflect upon the intense and rapidly growing interest in open geodesic polyaromatic molecules, specifically focusing on their synthesis and reactivity in metal binding reactions. Walled carbon nanotubes wrapped by a fluorenecarbazole copolymer, chemistry. Carbon nanotubes cnts are cylindrical large molecules consisting of a hexagonal arrangement of hybridized carbon atoms, which may by formed by rolling up a single sheet of graphene singlewalled carbon nanotubes, swcnts or by rolling up multiple sheets of graphene multiwalled carbon nanotubes, mwcnts. Nazario martin is full professor of organic chemistry at the university complutense of madrid. Fragments of fullerenes and carbon nanotubes magazine. Fascinating reading for materials scientists, organic chemists, molecular physicists, and those in the semiconductor industry. Supramolecular chemistry of carbon nanotubes request pdf. Shortest fullerenepeapod collating our current knowledge and the latest developments for enabling breakthrough discoveries, this book focuses on the synthesis and applications of materials that are based on supramolecular assemblies of carbon nanostructures, with an emphasis on. Above the critical micellar concentration, sodium dodecyl sulfate sds forms supramolecular structures made of rolledup halfcylinders on the nanotube surface.
407 1143 611 664 222 1077 607 1097 1399 1523 70 1334 407 32 1291 1153 521 1035 5 179 676 373 288 653 259 1159 1176 33 1600 265 1631 98 1385 1499 874 41 1460 224 1494 541