Publisher's Note: Electron-scattering cross sections and stopping powers in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mi mathvariant="normal">H</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi mathvariant="normal">O</mml:mi></mml:mrow></mml:math>[Phys. Rev. A<b>76</b>, 052707 (2007)]

Muñoz, Antonio; Oller, J.C.; Blanco, F.; Gorfinkiel, Jimena D.; Limão‐Vieira, P.; Garcia, G.

doi:10.1103/physreva.76.069901

Cited by 20 publications

(46 citation statements)

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“…The C1s peak areas decreased exponentially with gas pressure. The effective scatterings cross-sections, shown by crosses, are a good fit to the independently-measured values 42 if the effective path length for the photoelectrons is 1.1 mm, somewhat larger than the 0.9 mm sample-aperture separation.…”

Section: Electron-gas Interactionsmentioning

confidence: 98%

“…Garcia and coworkers have studied electron-molecule scattering in great detail. Figure 2, reproduced from their work, 42 shows the experimental electron energy loss distribution for electronimpact scattering from gas-phase H 2 O. The minimum energy transfer is 6.2 eV, corresponding to a HOMO-LUMO electronic excitation, and the excitation probability increases significantly above the ionization threshold.…”

Section: Electron-gas Interactionsmentioning

confidence: 99%

“…This figure was plotted from published data for water 42 and toluene 76 . The black crosses show experimental measurements of APPES signal attenuation with water vapor pressure (see text).…”

Section: Appes Instrumentation Has Been Developed At the Lbnl And Is mentioning

confidence: 99%

“…Two examples were presented to illustrate the capabilities of the APPES in applications to environmental and surface chemistry sciences. Reproduced from Garcia and Blanco et al 42 Fig 3. Total, elastic and inelastic scattering cross-sections (Å 2 ) for gas-phase toluene (C 7 H 8 ) and…”

Section: Appes Instrumentation Has Been Developed At the Lbnl And Is mentioning

confidence: 99%

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Photoelectron spectroscopy under ambient pressure and temperature conditions

Ogletree

Bluhm

Hebenstreit

et al. 2009

Nuclear Instruments and Methods in Physics Research Section A:

236

222

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We describe the development and applications of novel instrumentation for photoemission spectroscopy of solid or liquid surfaces in the presence of gases under ambient conditions or pressure and temperature. The new instrument overcomes the strong scattering of electrons in gases by the use of an aperture close to the surface followed by a differentially-pumped electrostatic lens system. In addition to the scattering problem, experiments in the presence of condensed water or other liquids require the development of special sample holders to provide localized cooling. We discuss the first two

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Section: Electron-gas Interactionsmentioning

confidence: 98%

Section: Electron-gas Interactionsmentioning

confidence: 99%

Section: Appes Instrumentation Has Been Developed At the Lbnl And Is mentioning

confidence: 99%

Section: Appes Instrumentation Has Been Developed At the Lbnl And Is mentioning

confidence: 99%

See 2 more Smart Citations

Photoelectron spectroscopy under ambient pressure and temperature conditions

Ogletree

Bluhm

Hebenstreit

et al. 2009

Nuclear Instruments and Methods in Physics Research Section A:

236

222

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“…The SCAR procedure has been described in detail previously [10,[26][27][28]. Briefly, the role of SCAR correction to the standard IAM procedure is reducing the values obtained from the standard additivity rule to account for geometrical overlapping of atomic cross sections.…”

Section: Calculationsmentioning

confidence: 99%

Absolute cross sections for elastic electron scattering from methylformamide

et al. 2012

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Elastic electron scattering from gaseous methylformamide (N -methylformamide, C 2 H 5 NO) has been investigated. Absolute elastic differential cross sections (DCSs) were determined both experimentally and theoretically for the incident energies from 50 to 300 eV. The measurements were performed using a cross-beam technique, for scattering angles from 20 • to 110 • . Relative elastic DCSs were measured as a function of both the angle and the incident energy and the absolute DCSs were determined using the relative flow method. The calculations of electron interaction cross sections are based on a corrected form of the independent-atom method, known as the SCAR (screen corrected additivity rule) procedure and using an improved quasifree absorption model. Calculated integral cross sections have been presented, as well, both for methylformamide and formamide, in the energy range 10-1000 eV, and discussed. The results are compared with and discussed regarding existing data for other small molecules representing building blocks of large biomolecules.

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