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Table 1 TiO2 and CeO2 physicochemical properties

From: Air-liquid interface exposure to aerosols of poorly soluble nanomaterials induces different biological activation levels compared to exposure to suspensions

  

Critallinity

Primary particle size (nm)

Surface area, BET (m2/g)

Primary density (g/cm3)

TiO2

NM105

80 % anatase/20 % rutile

21

46.1

4.2

NM101

anatase

8

316

3.9

NM100

anatase

100

10

3.9

CeO2

NM212

cubic cerionite

29

27

7.2