Zobrazeno 1 - 10
of 28
pro vyhledávání: '"R. Bruce Klemm"'
Publikováno v:
The Journal of Physical Chemistry A. 105:1638-1642
The potential importance of OBrO in atmospheric chemistry has been suggested recently. Although there appear to be no experimental measurements of deltaH(OBrO), estimated values range from 70 to 152 kJ/mol. In the present investigation, the appearanc
Autor:
R. Bruce Klemm, Louis J. Stief, and Paul S. Monks, R. Peyton ThornJr., Zhengyu Zhang, and Stuart K. Ross, Szu-Cherng Kuo
Publikováno v:
The Journal of Physical Chemistry A. 102:846-851
Photoionization efficiency (PIE) spectra of the CH2CN radical were measured over the wavelength range λ = 115−130 nm using a discharge-flow−photoionization mass spectrometer coupled to a dispersed synchrotron-radiation source. The cyanomethyl ra
Autor:
Russell D. Johnson, Thorn, R. Peyton, Louis J. Stief, Zhengyu Zhang, Stuart K. Ross, R. Bruce Klemm, Paul S. Monks, Szu-Cherng Kuo
Publikováno v:
The Journal of Physical Chemistry A. 101:4035-4041
Photoionization efficiency (PIE) spectra of HNO were measured over the wavelength range λ = 110−125 nm and in the ionization threshold region, λ = 118−124 nm, using a discharge flow-photoionization...
Publikováno v:
The Journal of Physical Chemistry A. 101:1104-1116
The thermal dissociation of N2O in argon was investigated by monitoring the formation of O(3P) atoms in the reflected shock regime using atomic resonance absorption spectrophotometry (ARAS). The to...
Autor:
Paul S. Monks,†,‡ and, R. Bruce Klemm, R. Peyton Thorn, and Zhengyu Zhang, Louis J. Stief, Szu-Cherng Kuo
Publikováno v:
The Journal of Physical Chemistry. 100:12199-12203
The photoionization efficiency (PIE) spectrum of Br2O was measured over the wavelength range λ = 100−125 nm by using a photoionization mass spectrometer apparatus coupled to a synchrotron radiation source. A value of 10.264 ± 0.011 eV was obtaine
Publikováno v:
The Journal of Physical Chemistry. 100:14178-14183
The photoionization efficiency (PIE) spectrum of Cl2O was measured over the wavelength range λ = 98−117 nm by using a discharge flow−photoionization mass spectrometer apparatus coupled to a synchrotron radiation source. A value of 10.909 ± 0.01
Autor:
Zhengyu Zhang, Paul S. Monks,†,‡ and, R. Bruce Klemm, Robert E. Huie, Louis J. Stief, Joel F. Liebman, Szu-Cherng Kuo§ and
Publikováno v:
The Journal of Physical Chemistry. 100:63-68
Photoionization efficiency (PIE) spectra of IO(X2Πi) were measured over the wavelength range λ = 115.0−130.0 nm and in the ionization threshold region λ = 126.0−130.0 nm, using a discharge flow-photoionization mass spectrometer apparatus coupl
Publikováno v:
Chemical Physics Letters. 229:377-382
Photoionization efficiency spectra of FO were measured over the wavelength range 80.0–100.0 nm and in the ionization threshold region, 94.0–100.0 nm, using a discharge flow-photoionization mass spectrometer apparatus coupled to a synchrotron radi
Autor:
Szu-Cherng Kuo, Louis J. Stief, Joel F. Liebman, R. Bruce Klemm, Zhengyu Zhang, Fred L. Nesbitt
Publikováno v:
The Journal of Physical Chemistry. 98:4026-4033
Photoion efficiency (PIE) spectra were obtained for CD 2 OH, CD 2 OD, and CD 3 O radicals using the discharge flow-photoionization mass spectrometry technique. The radicals were generated in a flow tube via reaction of F atoms with the appropriate me
Autor:
Joseph M. Quartemont, James W. Sutherland, P.M. Patterson, Wen Tao, M. J. Rabinowitz, R. Bruce Klemm
Publikováno v:
The Journal of Physical Chemistry. 96:1786-1793
In this kinetic study of the thermal dissociation of methane in argon, primary product H atoms were monitored directly using the sensitive ARAS detection method. Absolute H atom concentration was determined in separate calibration experiments using N