EXAFS of Monolayers on Silver Electrodes. 1984 Progress Report for SSRL Proposal Number 717M.

Abstract

During our latest run, November '83, at the Stanford Synchrotron Radiation Laboratory, we were able to detect x-ray fluorescence from a monolayer of Pb on single crystal silver film. The jump at the Pb edge represented increase in count rate of 150 eps on a 1500 cps background. This signal is too small for useful EXAFS to be extracted with a reasonable data collection time, but planned improvements in the electronic instrumentation and the experimental setup will achieve an edge jump greater than 1000 cps on a comparable background. Originator furnished keywords include: Surface EXAFS; fluorescence detection; silver electrode; lead underpotential deposition; synchrotron radiation.

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Document Details

Document Type
Technical Report
Publication Date
Jan 08, 1985
Accession Number
ADA150623

Entities

People

  • D. A. Buttry
  • D. E. Reisner
  • G. L. Borges
  • J. G. Gordon Ii
  • O. R. Melroy

Organizations

  • International Business Machines Corporation (Armonk, NY)

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Chemistry
  • Detection
  • Detectors
  • Electrodeposition
  • Electrodes
  • Fluorescence
  • Instrumentation
  • Military Research
  • Monomolecular Films
  • Puerto Rico
  • Radiation
  • Single Crystals
  • Subatomic Particles
  • Synchrotron Radiation
  • United States
  • United States Government
  • X Rays

Fields of Study

  • Physics

Readers

  • Civilian Systems Systems Program Capability Development and Upgrade Support Activity Expense and Pay Management.
  • Electrochemical Surface Science
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene