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Table 1 Aggregate sizes and zeta potentials of all nanomaterials used in this study in the two applicable exposure mediums

From: Synthesis, characterization, and bioactivity of carboxylic acid-functionalized titanium dioxide nanobelts

 

RPMI culture media + 10%FBS

Dispersion media

Particle

Average diameter (nm)

Range (nm)

Zeta potential (mV)

Average diameter (nm)

Range (nm)

Zeta potential (mV)

TNB

386

128

−9.97

491

181

−13.2

COOH TNB

412

128

−10.93

404

124

−12.6

HA TNB

425

131

−10.87

363

118

−12.1

TNS

221

75

−9.89

205

86

−11.53

No particle

24*

19*

n/a

7*

1.4*

n/a

  1. *measured in the noise of the signal.