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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.