TY  - JOUR
T1  - Electrochemical Preparation and Characterization of
Aluminum Oxide Nanoparticles
AU - Alduhaidahawi, Aqeel Mahdi AU - Al-Saady, Fouad A.A. AU - Musa Jouda, Amer 
JO  - Journal of Engineering and Applied Sciences
VL  - 13
IS  - 18
SP  - 7573
EP  - 7577
PY  - 2018
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2018.7573.7577
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2018.7573.7577
KW  - Electrochemical preparation
KW  -aluminum oxide nanoparticles
KW  -AFM
KW  -SEM
KW  -TEM
KW  -thread
AB  - Aluminum oxide Nanoparticles (Al<sub>2</sub>O<sub>3</sub> NPs) were prepared by electrochemical method in solution contain NaNO<sub>3</sub> as electrolyte and Poly Vinyl Alcohol (PVA) as stabilizer. The synthesized Al<sub>2</sub>O<sub>3</sub> NPs were characterized by FTIR, SEM, TEM and AFM studies. FTIR spectrum of Al<sub>2</sub>O<sub>3</sub> NPs exhibited absorptions at (605 and 883 CmG<sup>1</sup>) are attributed to Al-O bond. SEM micrographs givesirregular agglomerated small (flower) like structure. From TEM study the size of Al<sub>2</sub>O<sub>3</sub> NPs was found to be &lt;40 nm and the shape of nanoparticles was uniform thread like structure . The average size of synthesized Al<sub>2</sub>O<sub>3</sub> NPs from AFM study was found to be 41.16 nm.
ER  -