Title of article
Controlled preparation of hollow zinc oxide microspheres from aqueous solution using hexamethylenetetramine and cysteine
Author/Authors
Weinzierl، نويسنده , , Daniel and Touraud، نويسنده , , Didier and Lecker، نويسنده , , Alois and Pfitzner، نويسنده , , Arno and Kunz، نويسنده , , Werner، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
6
From page
62
To page
67
Abstract
Zinc oxide particles were synthesized by precipitation from an aqueous solution of zinc nitrate tetrahydrate, R-(+)-cysteine and hexamethylenetetramine (HMTA, urotropine). Hollow microspheres of ZnO–cysteine hybrid material with a diameter of ca. 1 μm and a wall thickness ca. 50 nm were obtained. After heating up to 850 °C pure ZnO microspheres of roughly the same size were formed. The particles were characterized by XRD, SEM, FT-IR and TGA.
Keywords
B. Crystal growth , A. Oxides , A. Amorphous materials , A. Composites , C. X-ray diffraction
Journal title
Materials Research Bulletin
Serial Year
2008
Journal title
Materials Research Bulletin
Record number
2098576
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