Atomically Flat {011} Facets and Phase Tunability of HfO₂ Nanocrystals via an Anhydrous Wet-Chemical Approach

Thorsten Ohlerth

Hongchu Du

Niclas Schmidt

Sonam Maiti

Silvia Karthäuser

Joachim Mayer

Rainer Waser

Ulrich Simon

Thorsten Ohlerth^1,2,Hongchu Du^2,3,Niclas Schmidt^2,4,Sonam Maiti^2,4,Silvia Karthäuser^2,4,Joachim Mayer^2,3,5,Rainer Waser^2,4,Ulrich Simon^1,2

Institute of Inorganic Chemistry, RWTH Aachen University¹,JARA – Fundamentals of Future Information Technologies, Forschungszentrum Jülich GmbH²,Ernst Ruska-Centre (ER-C-2), Forschungszentrum Jülich GmbH³,Peter Grünberg Institute (PGI-7), Forschungszentrum Jülich GmbH⁴,Central Facility for Electron Microscopy (GFE), RWTH Aachen University⁵