Size Control of Iron Oxide Nanoparticles Using Reverse Microemulsion Method: Morphology, Reduction, and Catalytic Activity in CO Hydrogenation

Table 1

Average particle size determined by TEM, BET, and XRD techniques.

HLB	d BET (nm)	d XRD (nm)	d TEM (nm)
13.9	16.8	15.4	14
23.7	20.3	18.8	17
31.2	22.1	20.6	21
40	26.3	24.8	24