Resonance enhanced multiphoton ionization photoelectron-spectra of CO2.I.Photoabsorption above the ionization potential[J].Journal of Chemical Physics,1991.7596-7601.Wu M,Taylor D P,Johnson P M.Resonance enhanced multiphoton ionization photoelectron-spectra of CO2.I.Photoabsorption above the ionization ...
The measured kinetic energy release spectrum of the dissociation shows one broad peak. To understand the observed features, ab initio potential energy surface (PES) for the ground electronic state of C was computed using a multireference configuration interaction method and a correlation-consistent ...
The ionization mechanism appears to have a similar dependence on laser intensity as that for atoms, although the ionization probability seems to be higher in the case of the molecules in our experiment. It is proposed that vibrational excitation and strong field dressing of the potential energy ...
Rotational band contour analysis of nf Rydberg complexes of CO2 and the determination of the first ionization-potential. Noda T,Lefebvrebrion H,and Jungen M. Molecular Physics . 1995Claudina Cossart-Magos,Helene Lefebvre-Brion,Martin Jungen.Rotational band contour analysis of nf Rydberg complexes of...
When H2+ with its double-well potential (black line) is exposed to a static electric field (blue arrow) the electron localized in the upper potential well will experience potential barrier suppressed by the Coulomb field of the second proton and it can much more easily tunnel out (red dashed...
If electrons are the ionizing agent, their energy must be greater than the ionizing potential of the gas. The number ε of positive charges produced per electron per centimeter path per pascal of gas pressure at 0°C (referred to as the ionization probability) depends on the gas species and...
A simple model for the ionization potential, electron affinity, and aqueous redox potentials of small semiconductor crystallites Large semiconductor crystals have intrinsic electronic properties dependent upon the bulk band structure. As the crystal becomes small, a new regime is ent... Brus,L. E. ...
Efforts to further the potential of the large perennial grass Miscanthus 脳 giganteus as a biofuel feedstock would be aided by the ability to image the che... L Zhen,PW Bohn,JV Sweedler - 《Bioresource Technology》 被引量: 67发表: 2010年 Book-Review - Mass Loss and Evolution of O-Type ...
When a potential of 3 to 5 kV is applied to the anode, electrons emitted by the cold cathodes oscillate back and forth between the cathodes in long spiral paths before finally reaching the anode walls. The long path length of the electrons results in a high probability for collision and ...
The electrochemical cell in the ESI source was robust, and generated ions with selectivity according to the ionization potential of the analytes and up to zeptomolar sensitivity. Our results indicate that CD initiated electrochemical ionization has the potential to become a powerful technique to ...