Ram, Bhargava N. ; Krishnakumar, E. (2011) Dissociative electron attachment to methane probed using velocity slice imaging Chemical Physics Letters, 511 (1-3). pp. 22-27. ISSN 0009-2614
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.cplett.2011.05.065
Abstract
The velocity slice imaging technique is used to obtain the kinetic energy and angular distributions of H− and CH-2 ions formed by dissociative electron attachment (DEA) to methane. The data show two distinct anion states in the broad peak between 8 and 12 eV with the lower energy one undergoing two-body fragmentation, while the higher energy one undergoing a three-body fragmentation. The dissociation process is seen to be influenced by the Jahn–Teller effect similar to that seen in methane cation and its neutral counterpart.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 95411 |
| Deposited On: | 08 Nov 2012 09:23 |
| Last Modified: | 08 Nov 2012 09:23 |
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