article published Marie Christin Wiegand author Werner Sievers author Jörg Lindner author 20797 Th. Tröster author S. Schweizer author 15 department 286 department Photoluminescence spectra of Sm^(2+)-doped BaBr^2 have been measured under hydrostatic pressures up to 17 GPa at room temperature. In the low pressure range a red-shift of the broad 5d–4f transition of -145 cm^(-1)/GPa is observed. From 5 to 8 GPa a phase mixtureof the initial orthorhombic phase and the high-pressure monoclinic phase gives rise to two 5d–4f bands, which are strongly overlapping. Above 8 GPa the crystalis completely transformed to its high-pressure phase where two different Sm2^(2+) sites exist, but only one broad 5d–4f transition is detected. It exhibits are d-shift of -36 cm^(-1)/GPa. In addition,the line shifts of the (_^5)D_0→(_^7)F_J (J=0,1,2) transitions are investigated. Linear shifts of -19cm^(-1)/GPa for J=0,2 and of -13cm^(-1)/GPa for J01 are observed in the pressure range from 0 to 5 GPa. https://ris.uni-paderborn.de/download/4148/4149/Photoluminescence properties of Sm(2+)-doped BaBr2 under hydrostatic pressure.pdf application/pdf Elsevier BV2011 eng 0022-231310.1016/j.jlumin.2011.05.035 131112400-2403 M. C. Wiegand, W. Sievers, J. Lindner, T. Tröster, and S. Schweizer, “Photoluminescence properties of Sm2+-doped BaBr2 under hydrostatic pressure,” <i>Journal of Luminescence</i>, vol. 131, no. 11, pp. 2400–2403, 2011. Wiegand, M. C., Sievers, W., Lindner, J., Tröster, T., &#38; Schweizer, S. (2011). Photoluminescence properties of Sm2+-doped BaBr2 under hydrostatic pressure. <i>Journal of Luminescence</i>, <i>131</i>(11), 2400–2403. <a href="https://doi.org/10.1016/j.jlumin.2011.05.035">https://doi.org/10.1016/j.jlumin.2011.05.035</a> Wiegand, Marie Christin, et al. “Photoluminescence Properties of Sm2+-Doped BaBr2 under Hydrostatic Pressure.” <i>Journal of Luminescence</i>, vol. 131, no. 11, Elsevier BV, 2011, pp. 2400–03, doi:<a href="https://doi.org/10.1016/j.jlumin.2011.05.035">10.1016/j.jlumin.2011.05.035</a>. @article{Wiegand_Sievers_Lindner_Tröster_Schweizer_2011, title={Photoluminescence properties of Sm2+-doped BaBr2 under hydrostatic pressure}, volume={131}, DOI={<a href="https://doi.org/10.1016/j.jlumin.2011.05.035">10.1016/j.jlumin.2011.05.035</a>}, number={11}, journal={Journal of Luminescence}, publisher={Elsevier BV}, author={Wiegand, Marie Christin and Sievers, Werner and Lindner, Jörg and Tröster, Th. and Schweizer, S.}, year={2011}, pages={2400–2403} } Wiegand, Marie Christin, Werner Sievers, Jörg Lindner, Th. Tröster, and S. Schweizer. “Photoluminescence Properties of Sm2+-Doped BaBr2 under Hydrostatic Pressure.” <i>Journal of Luminescence</i> 131, no. 11 (2011): 2400–2403. <a href="https://doi.org/10.1016/j.jlumin.2011.05.035">https://doi.org/10.1016/j.jlumin.2011.05.035</a>. Wiegand MC, Sievers W, Lindner J, Tröster T, Schweizer S. Photoluminescence properties of Sm2+-doped BaBr2 under hydrostatic pressure. <i>Journal of Luminescence</i>. 2011;131(11):2400-2403. doi:<a href="https://doi.org/10.1016/j.jlumin.2011.05.035">10.1016/j.jlumin.2011.05.035</a> M.C. Wiegand, W. Sievers, J. Lindner, T. Tröster, S. Schweizer, Journal of Luminescence 131 (2011) 2400–2403. 41482018-08-27T12:44:42Z2022-01-06T07:00:25Z