Stegk, TobiasTobiasStegkMgbemere, Henry EkeneHenry EkeneMgbemereHerber, Ralf-PeterRalf-PeterHerberJanßen, RolfRolfJanßenSchneider, Gerold A.Gerold A.Schneider2010-01-132010-01-132009Journal of the European Ceramic Society Volume 29, Issue 9, June 2009, Pages 1721-1727616366019http://tubdok.tub.tuhh.de/handle/11420/747A High-Throughput Experimental (HTE) approach starting from dry, fine-grained powders was used to synthesize bulk samples in the system (KxNa1-x)1-yLiy(Nb1-zTaz)O3, a doped variant of the piezoelectric (K0.5Na0.5)NbO3 (KNN). Starting from the system (K0.5Na0.5)1-yLiy(Nb1-zTaz)O3 known from the works of Saito et al. an effort was made toestablish a higher-order phase diagram. Special emphasis was put on expanding the known morphotropic phase boundary that constitutes a region of special interest for electroceramic materials as it features maximum piezoelectric properties. Analyses were performed using a HTE-compatible technique, namely automated powder X-ray diffraction (XRD).enhttp://doku.b.tu-harburg.de/doku/lic_ohne_pod.phpKNN-KeramikHochdurchsatzpiezokeramikHigh throughput experimentationCeramicsPiezoelectric ceramicsIngenieurwissenschaftenEngineering and allied operationsWorking Paper2010-01-21urn:nbn:de:101:1-20150527212610.15480/882.745Werkstoffprüfung, WerkstoffuntersuchungKeramische Werkstoffe, Hartstoffe11420/74710.1016/j.jeurceramsoc.2008.10.01610.15480/882.745930768524Other