Prabhudesai, Vaibhav S. ; Nandi, Dhananjay ; Kelkar, Aditya H. ; Parajuli, Rajendra ; Krishnakumar, E. (2005) Dissociative electron attachment to formic acid Chemical Physics Letters, 405 (1-3). pp. 172-176. ISSN 0009-2614
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Official URL: http://dx.doi.org/10.1016/j.cplett.2005.01.128
Related URL: http://dx.doi.org/10.1016/j.cplett.2005.01.128
Abstract
Dissociative electron attachment to formic acid (HCOOH) is studied in a crossed beams experiment using mass spectrometric detection of the product ions in the electron energy range 0-15 eV, including the measurement of absolute cross-sections. Unlike the previous reports, we observe the formation of H− from this molecule, in addition to the fragment negative ions namely O−/OH− and HCOO−, which were observed earlier. The absolute cross-sections indicate that H− formation is one of the important DEA channels in this molecule.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 18077 |
Deposited On: | 17 Nov 2010 13:13 |
Last Modified: | 03 Jun 2011 12:20 |
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