Table 2

Zeta potentials and particle sizes of the synthesized nanofluids

Volume percent of γ-Al2O3

Zeta potential (mV)

Particle size (nm)

Before

After

Before

After


0.01

31.93

26.27

100.13

169.48

0.1

42.33

36.88

158.43

142.73

1

-

-

125.15

133.15


Park and Chang Nanoscale Research Letters 2011 6:284   doi:10.1186/1556-276X-6-284

Open Data