Chandrasekharan, V. ; Etters, R. D. (1978) On the contribution of intramolecular zero point energy to the equation of state of solid H2 Journal of Chemical Physics, 68 (11). pp. 4933-4935. ISSN 0021-9606
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Official URL: http://link.aip.org/link/jcpsa6/v68/i11/p4933/s1
Related URL: http://dx.doi.org/10.1063/1.435650
Abstract
Experimental evidence shows that the internal zero-point energy of the H2 molecule exhibits a relatively strong pressure dependence in the solid as well as changing considerably upon condensation. We show that these effects contribute about 6% to the total sublimation energy and to the pressure in the solid state. Methods to modify the ab initio isolated pair potential to account for these environmental effects are discussed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| ID Code: | 27374 |
| Deposited On: | 10 Dec 2010 12:39 |
| Last Modified: | 27 May 2011 10:03 |
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