Download or read book Cavity Ringdown Spectroscopy of Atmospherically Important Radicals written by Andrei Deev and published by . This book was released on 2005 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cavity Ring Down Spectroscopy written by Giel Berden and published by John Wiley & Sons. This book was released on 2009-08-11 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cavity Ring-Down Spectroscopy: Techniques and Applications provides a practical overview of this valuable analytical tool, explaining the fundamental concepts and experimental methods, and illustrating important applications. Designed as both an introductory text and a reference source, this book is relevant for scientists unfamiliar with CRDS who are interested in using the technique in their research, as well as experienced users.
Download or read book Cavity Ringdown Spectroscopy Studies of Atmospheric Reactions written by Andrew Keeler Mollner and published by . This book was released on 2007 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Brief van H J Frankena aan Douwe Kalma 1896 1953 written by and published by . This book was released on 1904 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laser Spectroscopy 2 written by Wolfgang Demtröder and published by Springer. This book was released on 2015-01-07 with total page 773 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, e.g., ultrafast lasers (atto- and femto-second lasers), coherent matter waves, Doppler-free Fourier spectroscopy, interference spectroscopy, quantum optics and gravitational waves and still more applications in chemical analysis, medical diagnostics, and engineering.
Download or read book Cavity Ringdown Spectroscopy of the Nitrate and Peroxy Radicals written by Kana Takematsu and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cavity Ringdown Laser Absorption Spectroscopy of Free Radicals written by Tongmei Ma and published by Open Dissertation Press. This book was released on 2017-01-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Cavity Ringdown Laser Absorption Spectroscopy of Free Radicals" by Tongmei, Ma, 馬彤梅, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Abstract of thesis entitled CAVITY RINGDOWN LASER ABSORPTION SPECTROSCOPY OF FREE RADICALS submitted by MA TONGMEI for the degree of Doctor of Philosophy at The University of Hong Kong in July 2004 This thesis reports studies of the electronic transitions of gas phase diatomic transition metal containing free radicals in the spectral region of 440-520 nm using the technique of laser vaporization/reaction with supersonic free jet expansion (LVRFE) and cavity ringdown laser absorption spectroscopy (CRLAS) with a pulsed Nd: YAG pumped dye laser system. This combination of experimental techniques offered great advantages in versatility of producing metal containing free radicals and sensitivity for their detection. Three different molecular transition systems were recorded and analyzed. They are the (0,0), (1,0) and (2,0) bands of the 2 2 3 3 LΦ - XΔ transition of iridium carbide (IrC); the (0,0) band of the EΔ - X Δ 7/2 5/2 2 + 2 + transition of vanadium nitride (VN); the (2,0) and (2,1) bands of the BΣ - XΣ transition of yttrium oxide (YO), respectively. Least squares fit of measured line positions of these transitions yielded vibrational, rotational and spin fine structure constants for the electronic states studied. Molecular orbital energy level diagrams have been constructed to explain the observed molecular properties in these free radicals. In addition, a setup of cavity enhanced absorption spectroscopy (CEAS) using tunable continuous wave diode laser and an optical cavity with ultra-high reflectivity mirrors was constructed. Data acquisition procedure is modified to extract the highest signal at a specific time period rather than to record the -9 -1 time-integrated signal as usual. An absorption sensitivity of about 4.8 10 cm could be achieved. DOI: 10.5353/th_b3013734 Subjects: Free radicals (Chemistry) Cavity-ringdown spectroscopy Transition metal complexes Laser spectroscopy
Download or read book The Study of Atmospherically Important Radicals by Mass Spectroscopy written by P. Biggs and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cavity Ringdown Spectroscopy Kinetics and Quantum Chemistry of Atmospherically Relevant Reactions written by Matthew Kiran Sprague and published by . This book was released on 2012 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Resolution Cavity Ringdown Spectroscopy of the A X Electronic Transition of Alkyl Peroxy Radicals written by Gabriel Michel Paul Just and published by . This book was released on 2009 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Alkyl peroxy radicals (RO2) are examples of reactive intermediates involved in the oxidation of organic molecules. This chemistry plays a key role in combustion as well as in tropospheric chemistry. These reactions are typically very complex involving thousands of elementary steps with a corresponding number of chemical intermediates. Hence, spectroscopic diagnostic based upon fully understood spectra is a key to monitor such reactions and understand their mechanism. Over the last few years, our laboratory has investigated these peroxy radicals via their Ã-X̃ electronic transition which lies in the near infrared. Due to the relative weakness of this transition, we use cavity ringdown spectroscopy (CRDS) to detect these radicals which is known to be a very sensitive technique. We have obtain high resolution jet-cooled CRDS spectra of several of these alkyl peroxy radical at a rotational temperature of 15 K. This dissertation will focus on the numerous species that we observed and analyzed using our high resolution setup and an Evolutionary Algorithm as well as the analysis of the methyl tunneling splitting of the methyl peroxy radical observed at room temperature and at 15 K.
Download or read book Cavity Ring down Spectroscopy on Atmospheric Molecules written by Johannes Lodewijk Naus and published by . This book was released on 2001 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Application of Cavity Ring down Spectroscopy to Atmospheric and Physical Chemistry written by James McChesney Hargrove and published by . This book was released on 2007 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cavity Ringdown Spectroscopy of Butyl Peroxy Radical written by Brent Gregory Glover and published by . This book was released on 2004 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Study of Atmospherically Important Radicals by Mass Spectrometry written by Peter Biggs and published by . This book was released on 1987 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laboratory Studies of Atmospheric Reactions Using Infrared Cavity Ringdown Spectroscopy written by Eva Rose Garland and published by . This book was released on 2002 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cavity Ring Down Spectroscopy for Atmospheric Applications written by Mario Bitter and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications of Cavity Ring down Spectroscopy in Environmental Physics written by Yangzhuoran Liu and published by . This book was released on 2024 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
