Transformation of γ-AIOOH (boehmite) and AI(OH)3(gibbsite) to α-Al2O3(corundum) induced by high energy ball milling

Comparison of the transformation sequenc

Comparison of the transformation sequence from γ-AlOOH (boehmite) to α-Al2O3 (corundum) induced by heating and by ball milling

✍ A. Tonejc; A.M. Tonejc; D. Bagović; C. Kosanović 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 705 KB

This paper presents the X-ray diffraction investigation of ball-milling-induced transformation of boehmite (y-AIOOH) and of gibbsite (AI(OH).d to corundum (a-A1203). The results are compared with the transformation observed in heating experiments, and the conclusion is drawn that equivalence exists