@article{article982b7cd0, title = {From 3D to 2D: structural, spectroscopic and theoretical investigations of the dimensionality reduction in the [PtAl2]δ- polyanions of the isotypic MPtAl2 series (M=Ca-Ba, Eu)}, author = {Stegemann, Frank and Block, Theresa and Klenner, Steffen and Zhang, Yuemei and Fokwa, Boniface P. T. and Timmer, Alexander and Mönig, Harry and Doerenkamp, Carsten and Eckert, Hellmut and Janka, Oliver}, year = {2019}, doi = {10.1002/chem.201901867}, journal = {Chemistry: a European journal} }