Infrared Laser Spectroscopy of Atomic Carbon and Carbon Clusters PDF Download

Author: Andrew Lloyd Cooksy
Publisher:
ISBN:
Category :
Languages : en
Pages : 516

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Author: Laszlo Nemes
Publisher: World Scientific
ISBN: 9812837655
Category : Science
Languages : en
Pages : 536

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Book Description
Ch. 1. Spectroscopy of carbon nanotube production processes / B.A. Cruden -- ch. 2. Spectroscopic studies on laser-produced carbon vapor / K. Sasaki -- ch. 3. Kinetic and diagnostic studies of carbon containing plasmas and vapors using laser absorption techniques / J. Ropcke, A. Rousseau and P.B. Davies -- ch. 4. Spectroscopy of carbon containing diatomic molecules / J.O. Hornkohl, L. Nemes and C. Parigger -- ch. 5. Optical emission spectroscopy of C[symbol] and C[symbol] molecules in laser ablation carbon plasma / N.A. Savastenko and N.V. Tarasenko -- ch. 6. Intra-cavity laser spectroscopy of carbon clusters / S. Raikov and L. Boufendi -- ch. 7. Dynamics of laser-ablated carbon plasma for thin film deposition : spectroscopic and imaging approach / R.K. Thareja and A.K. Sharma -- ch. 8. Laser spectroscopy of transient carbon species in the context of soot formation / V. Nevrly [und weitere] -- ch. 9. Developing new production and observation methods for various sized carbon nanomaterials from clusters to nanotubes / T. Sugai -- ch. 10. Potential model for molecular dynamics of carbon / A.M. Ito and H. Nakamura -- ch. 11. Electronic and molecular structures of small- and medium-sized carbon clusters / V. Parasuk -- ch. 12. Vibrational spectroscopy of linear carbon chains / C.-P. Chou [und weitere] -- ch. 13. Dynamics simulations of fullerene and SWCNT formation / S. Irle [und weitere] -- ch. 14. Mechanisms of carbon gasification reactions using electronic structure methods / J.F. Espinal, T.N. Truong and F. Mondragon

Author: Alan K. Van Orden
Publisher:
ISBN:
Category :
Languages : en
Pages : 462

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Author: Charles Albert Schmuttenmaer
Publisher:
ISBN:
Category :
Languages : en
Pages : 532

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Author: Thekkekalathil M. Chandrasekhar
Publisher:
ISBN:
Category :
Languages : en
Pages : 127

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Author: Martin H.W. Gruebele
Publisher:
ISBN:
Category :
Languages : en
Pages : 446

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Author: Arvind Kumar Saxena
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659764523
Category :
Languages : en
Pages : 84

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The course of experiments described in this book are focused to provide insight into the production of atomic, molecular and mixed clusters from solid and gas, investigation of difference in the ionization mechanisms of clusters subjected to high intensity laser pulses. Carbon cluster sources based on sputtering and laser ablation are developed to generate a beam of clusters. The formation of carbon clusters in the sooting environment is confirmed using optical emission spectroscopy. Clusters heavier than dimer are detected by a linear time-of-flight (ToF) mass spectrometer. Neutral clusters are generated by a pulsed nozzle source. Clusters are ionized by IR and UV laser pulses of a nanosecond Nd: YAG laser. Xenon clusters, Ethyl alcohol clusters and mixed clusters of Ethyl alcohol, Water vapor and Benzene are generated using pulsed nozzle source. Apart from the development of cluster sources, the difference in the ionization mechanism of Xenon clusters under IR and UV irradiation is studied. The difference in the ionization mechanism provides a tool to study the effect of cluster size on the ionization processes in MultiPhoton Ionizion of Xenon clusters

Author: T. Akasaka
Publisher: Springer Science & Business Media
ISBN: 9781402009822
Category : Science
Languages : en
Pages : 322

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To the eyes of a chemist, carbon is certainly one of the most fascinating elements of the periodic table. Basically, the electronic structure and atomic size of carbon enables this element to form a variety of bonds with other elements and, most importantly, with other carbon atoms as weIl. These unique features lead to the amazingly complicated molecular structures we encounter e. g. in life sciences and organic chemistry. Of course, the technical importance of carbon is enormou- but I don't want to carry too many coals to Newcastle. Prom the viewpoint of an astrophysicist or chemist, the significance of carbon lies in the fact that it is the most abundant condensable element in space. Born in the interior of stars, and from there expelled into the interstellar medium, it initiates the formation of simple and complex molecules and of nanoscopic grains. These in turn form huge clouds in space - the birthplace of new stars and planetary systems. The decisive role of carbon in interstellar chemistry is widely accepted and the search for more and more families of interstellar carbon-bearing molecules is a topic of ongoing research. The interdisciplinary aspect of carbon also concerns its various solid forms, in which C and the other closed-cage fullerenes are certainly some of the most popular 60 newcomers.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 6

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The objectives of this effort were as follows: (1) extend the technical development of pulsed infrared (IR) cavity ringdown spectroscopy to longer wavelengths and higher spectral resolution; (2) develop its capacity as a general tool for trace gas analysis; and (3) study spectra, structures, hydrogen tunneling dynamics of hydrocarbon ions and complexes of relevance to ion-enhanced combustion processes. High-resolution, pulsed infrared cavity ringdown laser spectroscopy was developed and implemented for the study of carbon clusters and hydrocarbon ions. Several supersonic molecular beam sources of ions and hydrocarbons were constructed and tested by infrared cavity ringdown spectroscopy. The Stokes downconversion of pulsed visible laser radiation into the mid-infrared was explored in solid and liquid hydrogen media in an effort to explore more powerful and convenient infrared sources. Cavity ringdown studies of several different carbon/hydrocarbon systems were carried out. Nine related publications and three conference presentations are listed.

Author: Martin Quack
Publisher: John Wiley & Sons
ISBN: 0470066539
Category : Science
Languages : en
Pages : 2236

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The field of High-Resolution Spectroscopy has been considerably extended and even redefined in some areas. Combining the knowledge of spectroscopy, laser technology, chemical computation, and experiments, Handbook of High-Resolution Spectroscopy provides a comprehensive survey of the whole field as it presents itself today, with emphasis on the recent developments. This essential handbook for advanced research students, graduate students, and researchers takes a systematic approach through the range of wavelengths and includes the latest advances in experiment and theory that will help and guide future applications. The first comprehensive survey in high-resolution molecular spectroscopy for over 15 years Brings together the knowledge of spectroscopy, laser technology, chemical computation and experiments Brings the reader up-to-date with the many advances that have been made in recent times Takes the reader through the range of wavelengths, covering all possible techniques such as Microwave Spectroscopy, Infrared Spectroscopy, Raman Spectroscopy, VIS, UV and VUV Combines theoretical, computational and experimental aspects Has numerous applications in a wide range of scientific domains Edited by two leaders in this field Provides an overview of rotational, vibration, electronic and photoelectron spectroscopy Volume 1 - Introduction: Fundamentals of Molecular Spectroscopy Volume 2 - High-Resolution Molecular Spectroscopy: Methods and Results Volume 3 - Special Methods & Applications