Download or read book Graphite Fluorides written by N. Watanabe and published by Elsevier. This book was released on 2013-10-22 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews the preparation, structures, physicochemical properties and applications of graphite fluorides, mainly based on the results obtained by the authors. Their interest in graphite fluorides stemmed from research on the ``anode effect'', in electrolytic production of fluorine gas in KF.2HF melt using carbon electrodes. The formation of a thin graphite fluoride film on carbon anodes made it difficult to continue the electrolysis of KF.2HF at a high current density. To elucidate this phenomenon studies on graphite fluoride were initiated. In the course of these systematic studies, the use of graphite fluoride in high-energy batteries became successful: a new graphite fluoride (C2F)n was found; and another fluorineographite intercalation compound with ionic bonding, CxF, was synthesized. During this research it was established that CxF is closely associated with the ``anode effect''. The book will be of interest to all those involved in the study and research of graphite fluorides, particularly fluorine chemists, electrochemists, and fluorine and battery companies.
Download or read book Graphite Fluorides Carbon Fluoride Compounds written by Tsuyoshi Nakajima and published by Springer. This book was released on 1991 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorine Carbon and Fluoride Carbon Materials written by Tsuyoshi Nakajima and published by CRC Press. This book was released on 2001-01-01 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This outstanding reference presents the latest scientific findings concerning the synthesis, structure, thermodynamics, and physical and chemical properties of fluorine- and fluoride-carbon compounds elucidating their practical applications in lithium batteries, superhydrophobic composites, and the electrolytic production of elemental fluorine."
Download or read book New Fluorinated Carbons Fundamentals and Applications written by Olga V. Boltalina and published by Academic Press. This book was released on 2016-09-08 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Fluorinated Carbons: Fundamentals and Applications is the second volume in Alain Tressaud's Progress in Fluorine Science series. This volume provides an overview of cutting-edge research and emerging applications using new fluorinated carbon materials such as fullerenes, carbon nanotubes, polycyclic aromatic molecules, carbon nanofibers, and graphenes. Edited by recognized experts Olga Boltalina and Tsuyoshi Nakajima, this book includes valuable chapters on syntheses, structure analyses, and chemical and physical properties of fluorinated carbons written by leaders in each respective field. The work also explores the diverse practical applications of these functional materials—from energy storage and energy conversion devices to molecular electronics and lubricants. - Features contributions by leading experts in the field - Includes fundamental and current research on synthesis, chemical, and physical properties of fluorinated carbons - Explores practical applications in energy, electronics, and lubricants - Examines a range of new fluorinated carbon materials
Download or read book Advanced Fluoride Based Materials for Energy Conversion written by Tsuyoshi Nakajima and published by Elsevier. This book was released on 2015-04-30 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Fluoride-Based Materials for Energy Conversion provides thorough and applied information on new fluorinated materials for chemical energy devices, exploring the electrochemical properties and behavior of fluorinated materials in lithium ion and sodium ion batteries, fluoropolymers in fuel cells, and fluorinated carbon in capacitors, while also exploring synthesis applications, and both safety and stability issues. As electronic devices, from cell phones to hybrid and electric vehicles, are increasingly common and prevalent in modern lives and require dependable, stable chemical energy devices with high-level functions are becoming increasingly important. As research and development in this area progresses rapidly, fluorine compounds play a critical role in this rapid progression. Fluorine, with its small size and the highest electronegativity, yields stable compounds under various conditions for utilization as electrodes, electrolytes, and membranes in energy devices. The book is an ideal reference for the chemist, researcher, technician, or academic, presenting valuable, current insights into the synthesis of fluorine compounds and fluorination reactions using fluorinating agents. - Provides thorough and applied information on new fluorinated materials for chemical energy devices - Describes the emerging role of stable energy devices with high-level functions and the research surrounding the technology - Ideal for the chemist, research, technician, or academic seeking current insights into the synthesis of fluorine compounds and fluorination reactions using fluorinating agents
Download or read book Fluorinated Materials for Energy Conversion written by Tsuyoshi Nakajima and published by Elsevier. This book was released on 2005-05-20 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluorinated Materials for Energy Conversion offers advanced information on the application of fluorine chemistry to energy conversion materials for lithium batteries, fuel cells, solar cells and so on. Fluorine compounds and fluorination techniques have recently gained important roles in improving the electrochemical characteristics of such energy production devices. The book therefore focuses on new batteries with high performance, the improvements of cell performance and the improvement of electrode and cell characteristics. The authors present new information on the effect of fluorine and how to make use of fluorination techniques and fluorine compounds. With emphasis on recent developments, this book is suitable for students, researchers and engineers working in chemistry, materials science and electrical engineering. - Contains practical information, supported by examples - Provides an update on recent developments in the field - Written by specialists working in fluorine chemistry, electrochemistry, polymer and solid state chemistry
Download or read book Graphite Fluorides written by Nobuatsu Watanabe and published by Elsevier Science Limited. This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chemistry of Fluorine and Its Compounds written by H. J. Emeléus and published by Elsevier. This book was released on 2013-10-22 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemistry of Fluorine and Its Compounds is an expanded and updated treatment of the material presented in a series of five lectures given by Professor Emeleus while in residence at the Polytechnic Institute of Brooklyn in November and December, 1966. This book is one of a series of monographs made possible by a Science Center Development Grant from the National Science Foundation that enabled the Institute's Department of Chemistry to establish a Distinguished Visiting Lectureship that is held successively by a number of eminent chemists, each of whom has played a leading part in the development of some important area of chemical research. The book opens with an introductory chapter on the chemistry of fluorine. This is followed by separate chapters on halogen fluorides, oxygen fluorides, hypofluorites, fluorides of Group III, carbon fluorides; and perfluoro organometallic compounds fluorides of silicon, germanium, tin, and lead. Subsequent chapters deal with fluorides of nitrogen and related compounds; fluorides of phosphorus, arsenic, antimony, and bismuth; and fluorides of sulfur, selenium, and tellurium.
Download or read book FLUORINE CARBON AND FLUORIDE CARBON MATERIALS written by and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carbon Fluorine Compounds written by Katherine Elliott and published by John Wiley & Sons. This book was released on 2009-09-16 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
Download or read book Preliminary Investigation of Graphite Fluoride CF subscript X subscript N as a Solid Lubricant written by Robert L. Fusaro and published by . This book was released on 1969 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Inorganic Fluorides Synthesis Characterization and Applications written by T. Nakajima and published by Elsevier. This book was released on 2000-05-12 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes recent progresses in inorganic fluorine chemistry. Highlights include new aspects of inorganic fluorine chemistry, such as new synthetic methods, structures of new fluorides and oxide fluorides, their physical and chemical properties, fluoride catalysts, surface modifications of inorganic materials by fluorination process, new energy conversion materials and industrial applications. Fluorine has quite unique properties (highest electronegativity; very small polarizability). In fact, fluorine is so reactive that it forms fluorides with all elements except with the lightest noble gases helium, neon and argon. Originally, due to its high reactivity, fluoride chemistry faced many technical difficulties and remained undeveloped for many years. Now, however, a large number of fluorine-containing materials are currently produced for practical uses on an industrial scale and their applications are rapidly extending to many fields. Syntheses and structure analyses of thermodynamically unstable high-oxidation-state fluorides have greatly contributed to inorganic chemistry in this decade. Fluoride catalysts and surface modifications using fluorine are developing a new field of fluorine chemistry and will enable new syntheses of various compounds. The research on inorganic fluorides is now contributing to many chemical energy conversion processes such as lithium batteries. Furthermore, new theoretical approaches to determining the electronic structures of fluorine compounds are also progressing. On the industrial front, the use of inorganic fluorine compounds is constantly increasing, for example, in semi-conductor industry. "Advanced Inorganic Fluorides: Synthesis, Characterization and Applications" focuses on these new features in inorganic fluorine chemistry and its industrial applications. The authors are outstanding experts in their fields, and the contents of the book should prove to be of valuable assistance to all chemists, graduates, students and researchers in the field of fluorine chemistry.
Download or read book Carbon fluorine Compounds Chemistry Biochemistry Biological Activities written by Ciba Foundation and published by . This book was released on 1972 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, the record of a Ciba Foundation Symposium, includes reviews of the chemical reactivity of the carbon-fluorine bond and of its physical characteristics. Among other topics considered are the toxic effects of carbon-fluorine compounds, especially those converted to fluoracetate and fluorocitrate, and the great potentialities of fluoranalogues of amino acids as participants in or inhibitors of protein biosynthesis. The involvement of fluoronucleotides in modifying nucleic acid synthesis anf the particular relevance of this to virus replication are also indocated. Advances in the chemical synthesis of fluorocarbohydrates and knowledge of their physico-chemical properties are discussed, as are thier metabolism and transport and the growing use of the nuclear magnetic resonance properties of fluoranalogues for binding studies and structural identification of macromolecules.
Download or read book The Chemistry of Fluorine and Its Compounds written by Harry Julius Emeléus and published by . This book was released on 1969 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Preparation and Characterization of Graphite Fluorometallate Salts and Graphite Fluorides by Chemical and Electrochemical Methods written by Michael Mead Lerner and published by . This book was released on 1988 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fabrication of Iron Containing Carbon Materials From Graphite Fluoride written by Ching-cheh Hung and published by . This book was released on 1996 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon materials containing iron alloy, iron metal, iron oxide or iron halide were fabricated. Typical samples of these metals were estimated to contain 1 iron atom per 3.5 to 5 carbon atoms. Those carbon materials containing iron alloy, iron metal, and/or Fe3O4 were magnetic. The kinetics of the fabrication process were studied by exposing graphite fluoride (CF(0.68)) to FeCl3 over a 280 to 420 C temperature range. Between 280 and 295 C, FeCl3 quickly entered the structure of CF(0.68), broke the carbon-fluorine bonds, and within 10 to 30 min, completely converted it to carbon made up of graphite planes between which particles of crystalline FeF3 and noncrystalline FeCl3 were located. Longer reaction times (e.g., 28 hr) or higher reaction temperatures (e.g., 420 C) produced materials containing graphite, a FeCl3-graphite intercalation compound, FeCl2(center dot)4H2O, and FeCl2(center dot)2H2O. These products were further heat treated to produce iron-containing carbon materials. When the heating temperature was kept in the 750 to 850 C range, and the oxygen supply was kept at the optimum level, the iron halides in the carbon structure were converted to iron oxides. Raising the heat to temperatures higher than 900 C reduced such iron oxides to iron metal. The kinetics of these reactions were used to suggest processes for fabricating carbon materials containing iron alloy. Such processes were then tested experimentally. In one of the successful trial runs, commercially purchased CF(0.7) powder was used as the reactant, and NiO was added during the final heating to 1200 C as a source of both nickel and oxygen. The product thus obtained was magnetic and was confirmed to be a nickel-iron alloy in carbon.
Download or read book Graphite Flourides written by Nobuatsu Watanabe and published by . This book was released on 1988 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
