Preparation of Y3Al5O12 Nanocrystals by a Glycol Route

Bartwal, Kunwar Singh; Kar, Sujan; Kaithwas, Nanda; Deshmukh, Monica; Dave, Mangla; Ryu, Ho-Jin; Bartwal, Kunwar Singh; Kar, Sujan; Kaithwas, Nanda; Deshmukh, Monica; Dave, Mangla; Ryu, Ho-Jin

doi:2007.44.5.151

J. Korean Ceram. Soc. > Volume 44(5); 2007 > Article

Journal of the Korean Ceramic Society 2007;44(5): 151.
doi: https://doi.org/10.4191/kcers.2007.44.5.151

Preparation of Y₃Al₅O₁₂ Nanocrystals by a Glycol Route

Kunwar Singh Bartwal, Sujan Kar¹, Nanda Kaithwas², Monica Deshmukh², Mangla Dave², Ho-Jin Ryu

Advanced Materials Division, Korea Research Institute of Chemical Technology
¹Laser Materials Development and Devices Division, Raja Ramanna Centre for Advanced Technology
²Halkar Science College

ABSTRACT

ch as a wet-chemical technique. The structural characterization is done by powder X-ray diffraction, scanning electron microscopy and transmission electron microscopy. A crystallite size range of 20-50 nm was observed for the materials prepared at $850-950^{circ}C$.

Key words: Nanocrystals, $Y_3Al_5O_{12}$, X-ray diffraction, Electron microscopy, Sol-gel preparation