Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 38
Book Description
Synthesis and Thermal Stability of Carborane Containing Phosphazenes
Synthesis and Thermal Stability of Carborane Containing Phosphazenes
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781725182981
Category :
Languages : en
Pages : 34
Book Description
Carborane substituted polyphosphazenes were prepared by the thermal polymerization of phenyl-carboranyl penta chlorocyclotriphosphazene. Successive isothermal vacuum pyrolyses were conducted on the polymer and examined for structural changes by infrared spectroscopy. The degradation products were ascertained by gas chromatography-mass spectrometric analysis. It was found that the presence of the carborane group improves the thermal stability of the polymer by retarding the ring chain equilibrium processes of decomposition. Fewell, L. L. and Basi, R. J. and Parker, J. A. Ames Research Center NASA-TM-84341, A-9190, NAS 1.15:84341 RTOP 505-44-21...
Scientific and Technical Aerospace Reports
Author: Journal of Thermal Analysis
Author: Handbook of Polymer Synthesis
Author: Hans R. KricheldorfPublisher: CRC Press
ISBN: 9780824785154
Category : Technology & Engineering
Languages : en
Pages : 830
Book Description
A compact but comprehensive review of the most important preparative methods for the synthesis and chemical modification of polymers. The contents of the two-volume handbook (Part A was cited in the May 1992 SciTech Book News) are subdivided according to the chemical structure of the polymer backbone on the one hand (Chapters 1-14 of Part A and 15-18 of Part B) and special properties and applications of polymers regardless of their chemical structure on the other hand (Chapters 19-27 of Part B). The latter chapters deal with, for instance, electroconductive polymers, polymeric reagents, and models of bio-polymers. Includes some 11,000 references to the original literature. Annotation c. by Book News, Inc., Portland, Or.
NASA Tech Briefs
Author: Carboranes
Author: Russell N. GrimesPublisher: Academic Press
ISBN: 0128019050
Category : Science
Languages : en
Pages : 1060
Book Description
Carboranes, Third Edition, by Russell Grimes, is the definitive resource on the subject. Completely updated with a wealth of research and review articles published in this active field since the previous volume was released in 2011, the book provides a readable and concise introduction to the basic principles underlying the synthesis, structures, and reactions of carboranes, heterocarboranes, and metallacarboranes. Following the valuable foundational information, the book explores the advances in practical applications for the many areas in which experts have discovered that carboranes afford new possibilities for solving problems and advancing the science. These disciplines include polymer science, catalysis, biomedicine, nanomaterials, and others. - Winner of a 2017 Textbook Excellence Award (Texty) from the Textbook and Academic Authors Association - Includes over 2,000 molecular structure drawings throughout the text - Features expanded coverage on applications of carboranes, particularly in biomedicine and nanomaterials, given the growth of research in these areas - Presents extended and updated tables, listing thousands of compounds with key literature references, provided online via the book's website - Explores the advances in practical applications for the many areas in which experts have discovered that carboranes afford new possibilities for solving problems and advancing the science
Gas Chromatography-mass Spectrometry Abstracts
Author: Synthesis and Isolation of Reactive Cations with Weakly Coordinating Carborane Anions
Author: Yun ZhangPublisher:
ISBN:
Category : Carboranes
Languages : en
Pages : 534
Book Description
Government Reports Annual Index
Author: Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1088
Book Description
Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.