Table 1 Comparison of previously reported studies for MgO NPs.

From: Green synthesis of magnesium oxide nanoparticles using Hyphaene thebaica extract and their photocatalytic activities

   

Calcination temperature (°C)

References

MgO

 

Conical, Nanoflowers

500

63

MgO

 

Nano-flakes

 

64

MgO

 

Cubic

  

MgO

    

MgO

    

MgO

Bacteria-mediated synthesis

Cubic

300

65

MgO

Plant mediated synthesis

Cubic

500

Present