Catalyst-Free Shape Controlled Synthesis of In2O3 Pyramids and Octahedron: Structural Properties and Growth Mechanism Ahsanulhaq Qurashi, E. M. El-Maghraby, Toshinari Yamazaki, Toshio Kikuta J. Alloy. Compd., 480(2), L9-L12 (2009). 8-Jul-09