The synthesis and characterization of three lithium complexes of selenophosphorus anions are presented: namely, a lithium selenophosphinite [Ph2PSeLi·TMEDA]2, 1; a lithium diselenophosphinate ...

A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth ...

Birefringent ring-banded spherulites with radial periodic variation of thicknesses were grown from poly(ε-caprolactone) (PCL) solutions under conditions for which the solution concentration was held ...