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. Author manuscript; available in PMC: 2014 Aug 20.
Published in final edited form as: ACS Nano. 2012 Apr 24;6(5):4349–4368. doi: 10.1021/nn3010087

Table 1.

Commercial source information for metal oxide nanoparticles.

Metal oxide NPs Source Catalogue number
Al2O3 Meliorium Technologies Al2O3 NPs, 10 nm
CeO2 Meliorium Technologies CeO2 NPs, 8 nm
CoO SkySpring Nanomaterials 2310SC
Cr2O3 US Research Nanomaterials, Inc. US3060
Fe2O3 US Research Nanomaterials, Inc. US3200
Gd2O3 Nanostructured & Amorphous Materials, Inc. 2681RE
HfO2 US Research Nanomaterials, Inc. US3245
In2O3 US Research Nanomaterials, Inc. US3250
La2O3 Nanostructured & Amorphous Materials, Inc. 2920RE
Mn2O3 Nanostructured & Amorphous Materials, Inc. 3610FY
NiO Sigma-Aldrich 637130
Ni2O3 SkySpring Nanomaterials 5420SC
SiO2 Nanostructured & Amorphous Materials, Inc.US 4850MR
SnO2 Research Nanomaterials, Inc. US3460
Y2O3 Meliorium Technologies Y2O3 NPs, 8–10 nm
Yb2O3 MKNano MKN-Yb2O3-090
ZrO2 US Research Nanomaterials, Inc. US3600