Synthesis and characterization of polymorphs of photoluminescent Eu(III)-(2,5-furandicarboxylic acid, oxalic acid) MOFs

Exploring metal organic framework polymorphism in the system Eu(H2O)2(fdc)(ox)0.5·(H2O)]n (fdc2−=2,5-furandicarboxylate, ox2−=oxalate) for tuning light emission.