Browsing by Author "Thiede, Tobias"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
Item Metadata only Rare-Earth based Oxide and Nitride thin films employing volatile homoleptic guanidinate precursors.(The Electrochemical Society, 2009-10-09) Milanov, Andrian P.; Thiede, Tobias; Hellwig, Malte; Parala, Harish; Bock, Claudia; Becker, Hans-Werner; Ngwashi, Divine K.; Cross, R. B. M.; Paul, Shashi; Ukunze, Ulrich; Fischer, Roland A.; Devi, AnjanaThe application of the metalorganic compound tris(N,N'-diisopropyl-2-dimethlyamidoguanidinato)gadolinium(III) (1) as a precursor for MOCVD of Gd2O3 is discussed. Depositions were carried out in the presence of oxygen at reduced pressure and varying the substrate temperature in the range 300 - 700{degree sign}C. Employing a multi-technique approach (XRD, SEM, AFM, EDX, RBS, SNMS, SE, C-V), variations of the growth characteristics and film properties with deposition temperature are studied in terms of crystallinity, structure, surface roughness, composition, optical and electrical properties. In addition, the use of 1 as single source precursor for the MOCVD of GdN thin films is also demonstrated.