selected publications
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chapter
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conference proceeding
- A Case Study: Agile Development in the Community Laser-Induced Incandescence Modeling Environment (CLiiME). 9-18. 2013
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GENERAL DISCUSSION.
Faraday Discussions.
67-93.
1993
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journal article
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Spatial dependence of the growth of polycyclic aromatic compounds in an ethylene counterflow flame.
Carbon.
328-335.
2019
-
Resonance-stabilized hydrocarbon-radical chain reactions may explain soot inception and growth..
Science.
997-1000.
2018
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Assessing fossil fuel CO2 emissions in California using atmospheric observations and models.
Environmental Research Letters.
2018
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A small porous-plug burner for studies of combustion chemistry and soot formation.
Review of Scientific Instruments.
2017
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Critical Assessment of Photoionization Efficiency Measurements for Characterization of Soot-Precursor Species.
Journal of Physical Chemistry A.
4475-4485.
2017
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Photoionization Efficiencies of Five Polycyclic Aromatic Hydrocarbons.
Journal of Physical Chemistry A.
4447-4454.
2017
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Top-down estimate of methane emissions in California using a mesoscale inverse modeling technique: The San Joaquin Valley.
Journal of Geophysical Research: Atmospheres.
3686-3699.
2017
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Estimating methane emissions from biological and fossil-fuel sources in the San Francisco Bay Area.
Geophysical Research Letters.
486-495.
2017
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Evolution of maturity levels of the particle surface and bulk during soot growth and oxidation in a flame.
Aerosol Science and Technology.
1333-1344.
2017
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Probing soot formation, chemical and physical evolution, and oxidation: A review of in situ diagnostic techniques and needs.
Symposium International on Combustion.
717-735.
2017
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Radical-radical reactions, pyrene nucleation, and incipient soot formation in combustion.
Symposium International on Combustion.
799-806.
2017
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Estimating methane emissions in California's urban and rural regions using multitower observations.
Journal of Geophysical Research: Atmospheres.
13031-13049.
2016
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Design and characterization of a linear Hencken-type burner.
Review of Scientific Instruments.
2016
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Formation and emission of large furans and oxygenated hydrocarbons from flames.
Proceedings of the National Academy of Sciences.
8374-8379.
2016
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Laser-induced incandescence: Particulate diagnostics for combustion, atmospheric, and industrial applications.
Progress in Energy and Combustion Science.
2-48.
2015
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Effects of aggregate morphology and size on laser-induced incandescence and scattering from black carbon (mature soot).
Journal of Aerosol Science.
159-181.
2015
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Soot precursor formation and limitations of the stabilomer grid.
Symposium International on Combustion.
1819-1826.
2015
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Soot maturity and absorption cross sections.
Journal of Aerosol Science.
43-64.
2014
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Building CLiiME via Test-Driven Development: A Case Study.
Computing in Science and Engineering.
36-46.
2014
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Flame Experiments at the Advanced Light Source: New Insights into Soot Formation Processes.
Journal of Visualized Experiments.
2014
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Toward verifying fossil fuel CO2 emissions with the CMAQ model: Motivation, model description and initial simulation.
Journal of the Air and Waste Management Association.
419-435.
2014
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A data set for validation of models of laser-induced incandescence from soot: temporal profiles of LII signal and particle temperature.
Applied Physics B: Lasers and Optics.
287-306.
2013
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Effects of volatile coatings and coating removal mechanisms on the morphology of graphitic soot.
Carbon.
80-96.
2013
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Effects of volatile coatings on the laser-induced incandescence of soot.
Applied Physics B: Lasers and Optics.
343-358.
2013
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Near-threshold photoionization mass spectra of combustion-generated high-molecular-weight soot precursors.
Journal of Aerosol Science.
86-102.
2013
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Radial-profile and divergence measurements of combustion-generated soot focused by an aerodynamic-lens system.
Journal of Aerosol Science.
158-170.
2013
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Studies of laminar opposed-flow diffusion flames of acetylene at low-pressures with photoionization mass spectrometry.
Symposium International on Combustion.
1067-1075.
2013
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Wavelength and temperature dependence of the absorption and scattering cross sections of soot (vol 48, pg 2175, 2010).
Carbon.
740-740.
2012
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High-vacuum time-resolved laser-induced incandescence of flame-generated soot.
Applied Physics B: Lasers and Optics.
439-450.
2011
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Effect of the wavelength dependence of the emissivity on inferred soot temperatures measured by spectrally resolved laser-induced incandescence.
Applied Physics B: Lasers and Optics.
655-663.
2010
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Wavelength and temperature dependences of the absorption and scattering cross sections of soot.
Carbon.
2175-2191.
2010
- Reduction of uncertainties in remote measurement of greenhouse gas fluxes. IEEE Aerospace Conference Proceedings. 2010
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Spontaneous emission from C-2(d (3)Pi g) and C-3(A (1)Pi(u)) during laser irradiation of soot particles.
Molecular Physics.
1013-1025.
2010
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The effects of pulsed laser injection seeding and triggering on the temporal behavior and magnitude of laser-induced incandescence from soot.
Applied Physics B: Lasers and Optics.
613-621.
2009
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Derivation of a temperature-dependent accommodation coefficient for use in modeling laser-induced incandescence of soot.
Applied Physics B: Lasers and Optics.
103-117.
2009
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Photochemical interferences for laser-induced incandescence of flame-generated soot.
Symposium International on Combustion.
963-970.
2009
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Modeling laser-induced incandescence of soot: enthalpy changes during sublimation, conduction, and oxidation.
Applied Physics B: Lasers and Optics.
645-656.
2008
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Complications to optical measurements using a laser with an unstable resonator: a case study on laser-induced incandescence of soot.
Applied Optics.
8095-8103.
2007
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Spontaneous emission from the C-3 radical in carbon plasma.
Applied Optics.
4032-4040.
2007
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Modeling laser-induced incandescence of soot: a summary and comparison of LII models.
Applied Physics B: Lasers and Optics.
503-521.
2007
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Particle formation from pulsed laser irradiation of soot aggregates studied with a scanning mobility particle sizer, a transmission electron microscope, and a scanning transmission X-ray microscope.
Applied Optics.
959-977.
2007
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Laser-induced incandescence of flame-generated soot on a picosecond time scale.
Applied Physics B: Lasers and Optics.
443-448.
2006
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Laser-induced incandescence: recent trends and current questions.
Applied Physics B: Lasers and Optics.
333-354.
2006
- The C3 puzzle: Formation of and spontaneous emission from the C3 radical in carbon plasmas. Internet Electronic Journal of Molecular Design. 150-167. 2006
- Dual-laser LIDELS: An optical diagnostic for time-resolved volatile fraction measurements of diesel particulate emissions 2005
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Assessment of the SAGE II version 6.2 water vapor data set through intercomparison with ATMOS/ATLAS-3 measurements.
Geophysical Research Letters.
2004
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Time-resolved laser-induced incandescence of soot: the influence of experimental factors and microphysical mechanisms.
Applied Optics.
5577-5590.
2003
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Understanding and predicting the temporal response of laser-induced incandescence from carbonaceous particles.
Journal of Chemical Physics.
7012-7045.
2003
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Atmospheric Trace Molecule Spectroscopy (ATMOS) experiment version 3 data retrievals.
Applied Optics.
6968-6979.
2002
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ATMOS version 3 water vapor measurements: Comparisons with observations from two ER-2 Lyman-alpha hygrometers, MkIV, HALOE, SAGE II, MAS, and MLS.
Journal of Geophysical Research: Atmospheres.
2002
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Carbon and hydrogen kinetic isotope effects for the reaction of Cl with CH4: Consolidating chemical kinetics and molecular dynamics measurements.
Journal of Geophysical Research: Atmospheres.
12267-12274.
2001
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Time-resolved laser-induced incandescence and laser elastic-scattering measurements in a propane diffusion flame.
Applied Optics.
2443-2452.
2001
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Comparison of satellite ozone observations in coincident air masses in early November 1994.
Journal of Geophysical Research.
9923-9943.
2001
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The reaction of Cl with CH4: A connection between kinetics and dynamics.
Accounts of Chemical Research.
331-337.
2001
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Stratospheric water vapor increases over the past half-century.
Geophysical Research Letters.
1195-1198.
2001
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Relating state-dependent cross sections to non-Arrhenius behavior for the Cl+CH4 reaction.
Journal of Physical Chemistry A.
1476-1488.
2001
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Lamination and polar vortex development in fall from ATMOS long-lived trace gases observed during November 1994.
Journal of Geophysical Research.
29023-29038.
2000
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Features and trends in Atmospheric Trace Molecule Spectroscopy (ATMOS) version 3 stratospheric water vapor and methane measurements.
Journal of Geophysical Research: Atmospheres.
22713-22724.
2000
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Response of lower stratospheric HCl/Cl-y to volcanic aerosol: Observations from aircraft, balloon, space shuttle, and satellite instruments.
Journal of Geophysical Research: Atmospheres.
11711-11719.
2000
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A laser and molecular beam mass spectrometer study of low-pressure dimethyl ether flames.
Symposium International on Combustion.
1647-1653.
2000
-
Maintenance of high HCl/Cl-y and NOx/NOy in the Antarctic vortex: A chemical signature of confinement during spring.
Journal of Geophysical Research: Atmospheres.
26419-26436.
1999
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Polar vortex dynamics during spring and fall diagnosed using trace gas observations from the Atmospheric Trace Molecule Spectroscopy instrument.
Journal of Geophysical Research: Atmospheres.
18841-18866.
1999
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Laminae in the tropical middle stratosphere: Origin and age estimation (vol 25, pg 4337, 1999).
Geophysical Research Letters.
479-479.
1999
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Aerosol-mediated partitioning of stratospheric Cl-y and NOy at temperatures above 200 K.
Geophysical Research Letters.
299-302.
1999
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Intercomparison of ATMOS, SAGE II, and ER-2 observations in Arctic vortex and extra-vortex air masses during spring 1993.
Geophysical Research Letters.
291-294.
1999
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Laminae in the tropical middle stratosphere: Origin and age estimation.
Geophysical Research Letters.
4337-4340.
1998
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Correlations of stratospheric abundances of NOy, O-3, N2O, and CH4 derived from ATMOS measurements.
Journal of Geophysical Research: Atmospheres.
28347-28359.
1998
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Assessing the contribution of the lowest triplet state to the near-UV absorption spectrum of HOCl.
Journal of Physical Chemistry A.
8855-8859.
1998
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ATMOS/ATLAS 3 infrared profile measurements of clouds in the tropical and subtropical upper troposphere.
Journal of Quantitative Spectroscopy and Radiative Transfer.
903-919.
1998
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ATMOS/ATLAS 3 infrared profile measurements of trace gases in the November 1994 tropical and subtropical upper troposphere.
Journal of Quantitative Spectroscopy and Radiative Transfer.
891-901.
1998
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A parameterization for the activity of H+ in aqueous sulfuric acid solutions.
Geophysical Research Letters.
3571-3573.
1998
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Correlations of stratospheric abundances of CH4 and N2O derived from ATMOS measurements.
Geophysical Research Letters.
2777-2780.
1998
-
Tropical entrainment time scales inferred from stratospheric N2O and CH4 observations.
Geophysical Research Letters.
2781-2784.
1998
-
Evolution of HCl concentrations in the lower stratosphere from 1991 to 1996 following the eruption of Mt. Pinatubo.
Geophysical Research Letters.
995-998.
1998
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Alignment of D2(v, J) desorbed from Cu(111): Low sensitivity of activated dissociative chemisorption to approach geometry.
Journal of Chemical Physics.
9702-9705.
1996
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A comparison of measurements from ATMOS and instruments aboard the ER-2 aircraft: Halogenated gases.
Geophysical Research Letters.
2393-2396.
1996
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A comparison of measurements from ATMOS and instruments aboard the ER-2 aircraft: Tracers of atmospheric transport.
Geophysical Research Letters.
2389-2392.
1996
-
ATMOS measurements of H2O+2CH(4) and total reactive nitrogen in the November 1994 Antarctic stratosphere: Dehydration and denitrification in the vortex.
Geophysical Research Letters.
2397-2400.
1996
-
ATMOS/ATLAS-3 measurements of stratospheric chlorine and reactive nitrogen partitioning inside and outside the November 1994 Antarctic vortex.
Geophysical Research Letters.
2365-2368.
1996
-
ATMOS/ATLAS-3 observations of long-lived tracers and descent in the Antarctic vortex in November 1994.
Geophysical Research Letters.
2341-2344.
1996
-
Increase of stratospheric carbon tetrafluoride (CF4) based on ATMOS observations from space.
Geophysical Research Letters.
2353-2356.
1996
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Latitudinal distribution of upper stratospheric ClO as derived from space borne microwave spectroscopy.
Geophysical Research Letters.
2321-2324.
1996
-
On the assessment and uncertainty of atmospheric trace gas burden measurements with high resolution infrared solar occultation spectra from space by the ATMOS experiment.
Geophysical Research Letters.
2337-2340.
1996
-
Seasonal variations of water vapor in the lower stratosphere inferred from ATMOS/ATLAS-3 measurements of H2O and CH4.
Geophysical Research Letters.
2401-2404.
1996
-
Stratospheric NO and NO2 abundances from ATMOS solar-occultation measurements.
Geophysical Research Letters.
2373-2376.
1996
-
Stratospheric chlorine partitioning: Constraints from shuttle-borne measurements of [HCl], [ClNO3], and [ClO].
Geophysical Research Letters.
2361-2364.
1996
-
Stratospheric observations of CH3D and HDO from ATMOS infrared solar spectra: Enrichments of deuterium in methane and implications for HD.
Geophysical Research Letters.
2381-2384.
1996
-
The 1994 northern midlatitude budget of stratospheric chlorine derived from ATMOS/ATLAS-3 observations.
Geophysical Research Letters.
2357-2360.
1996
-
The Atmospheric Trace Molecule Spectroscopy (ATMOS) experiment: Deployment on the ATLAS Space Shuttle missions.
Geophysical Research Letters.
2333-2336.
1996
-
The hydrogen budget of the stratosphere inferred from ATMOS measurements of H2O and CH4.
Geophysical Research Letters.
2405-2408.
1996
-
Trace gas transport in the Arctic vortex inferred from ATMOS ATLAS-2 observations during April 1993.
Geophysical Research Letters.
2345-2348.
1996
-
Simultaneous measurements of stratospheric HOx, NOx, and Cl-x: Comparison with a photochemical model.
Journal of Geophysical Research: Atmospheres.
9031-9043.
1996
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QUANTUM-STATE-SPECIFIC DYNAMICS OF THE DISSOCIATIVE ADSORPTION AND ASSOCIATIVE DESORPTION OF H-2 AT A CU(111) SURFACE.
Journal of Chemical Physics.
4625-4641.
1995
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HYDROCHLORIC-ACID AND THE CHLORINE BUDGET OF THE LOWER STRATOSPHERE.
Geophysical Research Letters.
2575-2578.
1994
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THE DISTRIBUTION OF HYDROGEN, NITROGEN, AND CHLORINE RADICALS IN THE LOWER STRATOSPHERE - IMPLICATIONS FOR CHANGES IN O(3) DUE TO EMISSION OF NO(Y) FROM SUPERSONIC AIRCRAFT.
Geophysical Research Letters.
2547-2550.
1994
-
THE DIURNAL-VARIATION OF HYDROGEN, NITROGEN, AND CHLORINE RADICALS - IMPLICATIONS FOR THE HETEROGENEOUS PRODUCTION OF HNO2.
Geophysical Research Letters.
2551-2554.
1994
-
PRODUCTION OF O(D-1) FROM PHOTOLYSIS OF O-3.
Geophysical Research Letters.
2227-2230.
1994
-
VIBRATIONAL EFFECTS IN THE DISSOCIATION AND SCATTERING OF HYDROGEN AT A CU(111) SURFACE.
Journal of Electron Spectroscopy and Related Phenomena.
543-554.
1993
-
DETERMINATION OF QUANTUM-STATE-SPECIFIC GAS-SURFACE ENERGY-TRANSFER AND ADSORPTION PROBABILITIES AS A FUNCTION OF KINETIC-ENERGY.
Chemical Physics.
157-169.
1993
-
DYNAMICS OF THE DESORPTION OF D(2) AND H-2 FROM CU(111).
Journal of Vacuum Science and Technology A.
1901-1906.
1993
-
EFFECT OF ROTATION ON THE TRANSLATIONAL AND VIBRATIONAL-ENERGY DEPENDENCE OF THE DISSOCIATIVE ADSORPTION OF D(2) ON CU(111).
Journal of Chemical Physics.
8294-8307.
1993
-
INTERACTION DYNAMICS OF HYDROGEN AT A CU(111) SURFACE.
Surface Science.
1-8.
1993
-
Interaction dynamics of hydrogen at a Cu(111) surface.
Surface Science Letters.
A230-A230.
1993
-
FROM QUANTUM-STATE-SPECIFIC DYNAMICS TO REACTION-RATES - THE DOMINANT ROLE OF TRANSLATIONAL ENERGY IN PROMOTING THE DISSOCIATION OF D(2) ON CU(111) UNDER EQUILIBRIUM CONDITIONS.
Faraday Discussions of the Chemical Society.
17-31.
1993
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STATE-SPECIFIC DYNAMICS OF D(2) DESORPTION FROM CU(111) - THE ROLE OF MOLECULAR ROTATIONAL MOTION IN ACTIVATED ADSORPTION-DESORPTION DYNAMICS.
Physical Review Letters.
2678-2681.
1992
-
DYNAMIC STUDIES OF THE INTERACTION OF D2 WITH A CU(111) SURFACE.
Journal of Vacuum Science and Technology A.
2282-2286.
1992
-
ON THE INFLUENCE OF SURFACE-TEMPERATURE ON ADSORPTION AND DESORPTION IN THE D2/CU(111) SYSTEM.
Surface Science.
65-72.
1992
-
OBSERVATION OF DIRECT VIBRATIONAL-EXCITATION IN COLLISIONS OF H-2 AND D2 WITH A CU(111) SURFACE.
Physical Review Letters.
2547-2550.
1992
-
ROLE OF VIBRATIONAL AND TRANSLATIONAL ENERGY IN THE ACTIVATED DISSOCIATIVE ADSORPTION OF D2 ON CU(111).
Physical Review Letters.
1164-1167.
1992
-
THE POISONING OF D2 DISSOCIATIVE CHEMISORPTION ON PT(111) BY COADSORBED O-2.
Chemical Physics Letters.
555-558.
1991
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A CRITICAL-EXAMINATION OF DATA ON THE DISSOCIATIVE ADSORPTION AND ASSOCIATIVE DESORPTION OF HYDROGEN AT COPPER SURFACES.
Journal of Chemical Physics.
7502-7520.
1991
-
DYNAMICS OF RECOMBINATIVE DESORPTION - ANGULAR-DISTRIBUTIONS OF H-2, HD, AND D2 DESORBING FROM CU(111).
Journal of Chemical Physics.
7499-7501.
1991
-
2+1 RESONANTLY ENHANCED MULTIPHOTON IONIZATION OF CO VIA THE E1-PI-X1-SIGMA+ TRANSITION - FROM MEASURED ION SIGNALS TO QUANTITATIVE POPULATION-DISTRIBUTIONS.
Journal of Chemical Physics.
8557-8564.
1990
-
CONTRIBUTIONS OF H2(V=0) AND H2(V=1) TO THE DISSOCIATIVE ADSORPTION OF HYDROGEN ON CU(110).
Physical Review Letters.
2833-2833.
1990
-
ELECTROKINETIC RESOLUTION OF AMINO-ACID ENANTIOMERS WITH COPPER(II) ASPARTAME SUPPORT ELECTROLYTE.
Analytical Chemistry.
44-49.
1987
-
PHOTOCHEMISTRY AND PHOTOPHYSICS OF SMALL HETEROCYCLIC MOLECULES .1. MULTIPHOTON IONIZATION AND DISSOCIATION OF N-ISOPROPYLDIMETHYLOXAZIRIDINE.
The Journal of physical chemistry.
3034-3039.
1985
-
Spatial dependence of the growth of polycyclic aromatic compounds in an ethylene counterflow flame.
Carbon.
328-335.
2019