# Browse Dissertations and Theses - Chemistry by Title

• (1968)

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• (1963)

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• (1979)

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• (1975)

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• (1993)
Most Electron Paramagnetic Resonance (EPR, also known as ESR or EMR) experiments are performed at conventional 9 GHz or 35 GHz frequency. But there are numerous situations in which a large increase in the microwave frequency ...

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• (2014-05-30)
Using ultrafast infrared (IR) Raman spectroscopy, vibrational energy flow was monitored in several liquid-state substituted benzenes at ambient temperature. In a series of mono-halogenated benzenes, X-C6H5 (X = F, Cl, Br, ...

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• (1999)
This research was supported by U.S. Army Research Office contract DAAH04-96-1-0038 and Air Force Office of Scientific Research contract F49620-97-1-0056. Partial support is acknowledged from National Science Foundation ...

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• (1995)
Molecular mechanical energy transfer in energetical materials is investigated because of the likely possibility of a relationship between energy transfer rates and impact sensitivities. Picosecond coherent Raman scattering, ...

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• (2012-05-22)
Vibrational many-body methods for molecules and extended systems have been developed that can account for the effects of anharmonicity in the potential energy surfaces (PESs) on energies and other observable properties. For ...

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• (2010-06-22)
Over 300 second excitated state to ground state vibrational transitions have been located, measured and assigned by dispersed fluorescence spectroscopy. The energies of these transitions were also fit with a spectroscopic ...

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• (1991)
Vibrational predissociation spectroscopy of isotopomers of (CH$\sb3$OH)$\sb2$ and Ar(CH$\sb3$OH) were recorded in the 10 micron region, where the C-O stretching transition is located. Using the beam depletion technique, ...

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• (1986)
The HF dimer, trimer, and tetramer have been studied using both experimental and theoretical techniques. The experimental studies were done by using vibrational predissociation spectroscopy in a molecular beam. The theoretical ...

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• (1985)
Perturbations to the vibrational Hamiltonian of isolated gas molecules resulting from a crystalline environment are examined. FTIR is used to study the effects of two different crystal fields on the vibrational modes of ...

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• (1988)
The processes of vibrational relaxation (VR) and vibrational cooling (VC) are investigated both experimentally and theoretically in low temperature crystals of complex molecules, specifically benzene, naphthalene, anthracene ...

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• (1974)

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• (1971)

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• (2003)
Nearly 1,000 B˜(1A 1) → X˜(1A 1) vibronic transitions of SCCl2, originating from eight B˜(1A1) state vibrational levels, have been measured by dispersed fluorescence spectroscopy. More than 370 of ...

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• (1954)

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• (2014-09-16)
The complex sodium methylborohydride, Na(H3BCH3), can be prepared in high yield (83%) by the addition of trimethylboroxine, (H3C)3B3O3, to sodium aluminum hydride, NaAlH4. The subsequent reaction of two equivalents of ...

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• (1974)

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