Go to content
UR Home

Controlled preparation of hollow zinc oxide microspheres from aqueous solution using hexamethylenetetramine and cysteine

URN to cite this document:
DOI to cite this document:
Weinzierl, Daniel ; Touraud, Didier ; Lecker, Alois ; Pfitzner, Arno ; Kunz, Werner
Date of publication of this fulltext: 05 Aug 2009 13:52


Zinc oxide particles were prepd. by pptn. from an aq. soln. of zinc nitrate tetrahydrate, R-(+)-cysteine and hexamethylenetetramine. Hollow microspheres of ZnO-cysteine hybrid material with a diam. of ~1µm and a wall thickness ~50 nm were obtained. After heating <=850 Deg pure ZnO microspheres of roughly the same size were formed. The particles were characterized by XRD, SEM, FTIR, and TGA.

Owner only: item control page
  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons