Böske, T. ; Maiti, K. ; Knauff, O. ; Ruck, K. ; Golden, M. S. ; Krabbes, G. ; Fink, J. ; Osafune, T. ; Motoyama, N. ; Eisaki, H. ; Uchida, S. (1998) Cu-O network-dependent core-hole screening in low-dimensional cuprate systems: a high-resolution X-ray photoemission study Physical Review B: Condensed Matter and Materials Physics, 57 (1). pp. 138-141. ISSN 1098-0121
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Official URL: http://prb.aps.org/abstract/PRB/v57/i1/p138_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.57.138
Abstract
We present an experimental study of the dynamics of holes in the valence bands of zero-, one-, and two-dimensional undoped model cuprates, as expressed via the screening of a Cu 2p core hole. The response depends strongly upon the dimensionality and the details of the Cu-O-Cu network geometry and clearly goes beyond the present theoretical state-of-the-art description within the three-band d-p model.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 62216 |
| Deposited On: | 20 Sep 2011 09:42 |
| Last Modified: | 18 May 2016 11:36 |
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