Professor
PhD Princeton, 1985
Phone: 504-862-3555
E-mail: brent@tulane.edu
Physical Chemistry
Koplitz Group Page
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BRENT
KOPLITZ
Professor PhD Princeton, 1985 Phone: 504-862-3555 E-mail: brent@tulane.edu Physical Chemistry Koplitz Group Page |
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Research efforts in
our group revolve around using lasers to initiate and study chemistry.
A variety of lasers are employed to investigate problems in areas
ranging from gas-phase Doppler spectroscopy to laser-assisted thin-film
growth. Mass spectrometers are used
extensively for product detection, but materials characterization methods
such as x-ray photoelectron spectroscopy (XPS) and transmission electron
microscopy (TEM) are enjoying increasing popularity within our group.
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| Selected Publications
M Lynch, A Demchuk, S
Simpson, and B Koplitz,
On the
Reactivity of Trimethylgallium with H2O,
CH3OH,
CH3OCH3,
and NH3 in
a Multiple Nozzle Environment, Chem. Phys. Lett,
388, 12-7 (2004).
MC Kelly, G Gomlak,
VG Panayotov, and B Koplitz,
Toward
Making Layered Films Using Selective Ionization in InSb and GaSb Laser
Ablation Plumes, J. App. Phy. 95, 4483-7 (2004).
M Johnson, L Pringle,
X Zhang, KT Lorenz, and B Koplitz, Nuclear Hyperfine Populations for DI
Atoms Generated by the 266 nm Photolysis of DI
A Demchuk, S Simpson,
and B Koplitz, Exploration of the Laser-Assisted Reactivity and Clustering
of Trimethylaluminum with and without NH3 , J.
Phys. Chem. A 107, 1727-33 (2003).
A Demchuk, JJ Cahill,
S Simpson, and B Koplitz, On the Fate of Laser-Produced NH2 in a Constrained
Pulsed Expansion of Trimethylamine Alane and NH3,
Chem. Phys. Lett.
348, 217-22 (2001).
A Demchuk, JJ Cahill,
and B Koplitz, Laser-Assisted Room Temperature Film Growth Using a
Constrained Pulsed Nozzle Expansion, Chem. Mater.
12, 3192-6 (2000).
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Chevalier, October 2004