Kulkarni, GU and Sankar, G and Rao, CNR (1989) Nature of Pb in superconducting cuprates containing lead: A Pb L3 x‐ray absorption near‐edge spectroscopy study. In: Applied Physics Letters, 55 (4). pp. 388-389.
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Official URL: http://apl.aip.org/applab/v55/i4/p388_s1
Abstract
X‐ray absorption near‐edge spectroscopy studies show that Pb in superconducting Tl0.5Pb0.5CaSr2Cu2O7+δ is essentially in the 4+ state while it is in the 2+ state in Pb2Sr2Ca1−xLnxCu3O8+δ.
| Item Type: | Journal Article |
|---|---|
| Publication: | Applied Physics Letters |
| Publisher: | American Institute of Physics |
| Additional Information: | Copyright of this article belongs to American Institute of Physics. |
| Department/Centre: | Division of Chemical Sciences > Solid State & Structural Chemistry Unit |
| Date Deposited: | 13 Aug 2010 08:45 |
| Last Modified: | 19 Sep 2010 06:14 |
| URI: | http://eprints.iisc.ac.in/id/eprint/31279 |
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