Deb, S. K. ; Rekha, M. A. ; Roy, A. P. ; Vijayakumar, V. ; Meenakshi, S. ; Godwal, B. K. (1993) Raman-scattering study of high-pressure phase transition and amorphization of resorcinol Physical Review B, 47 (17). pp. 11491-11494. ISSN 0163-1829
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Official URL: http://prb.aps.org/abstract/PRB/v47/i17/p11491_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.47.11491
Abstract
Crystalline resorcinol [C6H4(OH)2] has been shown to amorphize at 40 kbars, solely using Raman scattering. The external modes vanish resulting in a spectrum similar to the density of states spectrum, but the internal modes persist indicating a breakdown of translational and orientational correlation between the molecules. The amorphous state recrystallizes after the pressure is released. We also provide additional information on the known α to β phase transition.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 11672 |
| Deposited On: | 13 Nov 2010 14:04 |
| Last Modified: | 02 Jun 2011 09:37 |
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