Indium doping effect on properties of ZnO nanoparticles synthesized by sol–gel method
Mourad S
1
, El Ghoul J
1, 2, †
, Omri K
1
, Khirouni K
1
HRSEM image of powders: (a) In
1%
–ZO, (b) In
3%
–ZO, and (c) In
5%
–ZO.