Strasser, Johann and Yersin, Hartmut and Patterson, Howard H. (1998) Effect of high pressure on the emission spectrum of single crystals of Tl[Au(CN)(2)]. CHEMICAL PHYSICS LETTERS, 295 (1-2). pp. 95-98. ISSN 0009-2614, 1873-4448
Full text not available from this repository.Abstract
Experimental results for the photoluminescence of Tl[Au(CN)(2)] single crystals are reported as a function of pressure up to p approximate to 45 kbar at T = 60 and 300 K. Pressure-induced red-shifts of the emission energy are Delta<(nu)over bar>/Delta p = -140 cm(-1)/kbar (at 60 K) and Delta<(nu)over bar>/Delta p = -160 cm(-1)/kbar (at 300 K). These large values are related to the pressure-induced increase of two-dimensional interactions between the [Au(CN)(2)](-) units and to the reduction of the band gap energy. (C) 1998 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | NEUTRON POWDER DIFFRACTION; LANTHANIDE ION COMPLEXES; STATE ENERGY-TRANSFER; CESIUM DICYANOAURATE(I); SILVER DICYANIDES; GOLD INTERACTIONS; THALLIUM-GOLD; PHOTOLUMINESCENCE; LUMINESCENCE; DEPENDENCE |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry III - Physical Chemistry (Molecular Spectroscopy and Photochemistry) > Prof. Dr. Hartmut Yersin |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 23 Feb 2023 06:34 |
| Last Modified: | 23 Feb 2023 06:34 |
| URI: | https://pred.uni-regensburg.de/id/eprint/49444 |
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