Structure and optical properties of KGd(CO3)F2:Eu3+ Export

@article{citeulike:2526193, abstract = {The crystal structure of KGd(CO3)F2 is solved from single crystal X-ray diffraction, and the luminescence properties of KGd(CO3)F2 are analysed. KGd(CO)3F2:Eu3+ is orthorhombic, of space group Fddd (No. 70), with a=7.006(2) A, b=11.181(3) A and c=21.865(6) A. The three-dimensional network is built up from infinite sheets of GdO4F4 polyhedra in the (a, b) plane, which are linked by the carbonate groups and K+ ions along c. A single crystallographic site for Eu3+ with C2 symmetry, as predicted by X-ray study, is confirmed from the luminescence spectrum recorded at 77 K. Simulation of the crystal field effects is also carried out.}, author = {Mercier, N. and Leblanc, M. and Antic-Fidancev, E. and Lemaitre-Blaise, M. and Porcher, P.}, booktitle = {Proceedings of the 2nd International Conference on f-Elements}, citeulike-article-id = {2526193}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/0925-8388(94)07093-8}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6TWY-40YT0Y4-32/2/45bab53fdb62987e807cd818d95a3d20}, day = {15}, doi = {10.1016/0925-8388(94)07093-8}, journal = {Journal of Alloys and Compounds}, keywords = {jac, kgw}, month = {July}, number = {1-2}, pages = {198--202}, posted-at = {2008-03-13 13:08:30}, priority = {2}, title = {Structure and optical properties of KGd(CO3)F2:Eu3+}, url = {http://dx.doi.org/10.1016/0925-8388(94)07093-8}, volume = {225}, year = {1995} }

TY - JOUR ID - citeulike:2526193 L3 - citeulike-article-id:2526193 N2 - The crystal structure of KGd(CO3)F2 is solved from single crystal X-ray diffraction, and the luminescence properties of KGd(CO3)F2 are analysed. KGd(CO)3F2:Eu3+ is orthorhombic, of space group Fddd (No. 70), with a=7.006(2) A, b=11.181(3) A and c=21.865(6) A. The three-dimensional network is built up from infinite sheets of GdO4F4 polyhedra in the (a, b) plane, which are linked by the carbonate groups and K+ ions along c. A single crystallographic site for Eu3+ with C2 symmetry, as predicted by X-ray study, is confirmed from the luminescence spectrum recorded at 77 K. Simulation of the crystal field effects is also carried out. IS - 1-2 JF - Journal of Alloys and Compounds EP - 202 TI - Structure and optical properties of KGd(CO3)F2:Eu3+ VL - 225 T2 - Proceedings of the 2nd International Conference on f-Elements SP - 198 KW - jac KW - kgw AU - Mercier, N AU - Leblanc, M AU - Antic-Fidancev, E AU - Lemaitre-Blaise, M AU - Porcher, P PY - 1995/07/15/ UR - http://dx.doi.org/10.1016/0925-8388(94)07093-8 ER -