TY - GEN
T1 - Synthesis and characterization of zinc oxide tetrapods from zinc galvanization dross
AU - Sholehah, Amalia
AU - Yuwono, Akhmad Herman
AU - Permana, Surya
AU - Saleh, Nuryadi
AU - Waluyo, Much
PY - 2012
Y1 - 2012
N2 - As an interesting material in large field area, ZnO synthesize has been widely observed. In this research, synthesize was carried out using zinc dross, waste from galvanization process, as starting material by simple heat treatment method. The as-synthesized ZnO obtained were further underwent post-anneal and post-hydrothermal treatment series. From the characterization data, it was found that highest crystallite size was obtained in sample treated with post-hydrothermal treatment at 150°C for 12 hours with value of 1371 nm, which corresponds to its lowest Eg value of 3,086 eV.
AB - As an interesting material in large field area, ZnO synthesize has been widely observed. In this research, synthesize was carried out using zinc dross, waste from galvanization process, as starting material by simple heat treatment method. The as-synthesized ZnO obtained were further underwent post-anneal and post-hydrothermal treatment series. From the characterization data, it was found that highest crystallite size was obtained in sample treated with post-hydrothermal treatment at 150°C for 12 hours with value of 1371 nm, which corresponds to its lowest Eg value of 3,086 eV.
KW - Industrial waste
KW - Post-annealed treatment
KW - Post-hydrothermal treatment
KW - Zinc galvanization dross
KW - ZnO tetrapods
UR - http://www.scopus.com/inward/record.url?scp=84867261188&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.557-559.1407
DO - 10.4028/www.scientific.net/AMR.557-559.1407
M3 - Conference contribution
AN - SCOPUS:84867261188
SN - 9783037854570
T3 - Advanced Materials Research
SP - 1407
EP - 1410
BT - Advanced Materials and Processes II
T2 - 2nd International Conference on Chemical Engineering and Advanced Materials, CEAM 2012
Y2 - 13 July 2012 through 15 July 2012
ER -