Ryu, S. B.Das, S. K.Butz, T.Schmitz, W.Spiel, C.Blaha, P.Schwarz, K.2010-07-062010-07-062008http://hdl.handle.net/123456789/28136161 bytestext/htmlenNuclear quadrupole interactionperturbed-angular-correlation measurementsaxially symmetric electric field gradientnuclear quadrupole momentNuclear quadrupole interaction at 44Sc in the anatase and rutile modifications of TiO2: Time-differential perturbed-angular-correlation measurements and ab initio calculationsArticle