Identification of nanomaterials by the volume specific surface area (VSSA) criterion: application to powder mixes - Université de Lorraine Access content directly
Journal Articles Nanoscale Advances Year : 2020

Identification of nanomaterials by the volume specific surface area (VSSA) criterion: application to powder mixes

Abstract

We demonstrate the relevance of the Volume Specific Surface Area (VSSA) parameter to identify the nanoparticulate character of powder mixes based on either spherical constituent particles with bimodal size distributions (TiO2), or fiber-like constituent particles with unimodal size distributions (sepiolite and sepiolite-based pigments). These new results indicate that VSSA could reasonably be proposed as an optional criterion in the future for the definition of nanomaterials based on the European Commission recommendation, provided certain requirements are fulfilled.
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Dates and versions

hal-03043506 , version 1 (18-12-2020)

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Attribution - NonCommercial

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Claire Dazon, Vanessa Fierro, Alain Celzard, Olivier Witschger. Identification of nanomaterials by the volume specific surface area (VSSA) criterion: application to powder mixes. Nanoscale Advances, 2020, 2 (10), pp.4908-4917. ⟨10.1039/D0NA00395F⟩. ⟨hal-03043506⟩
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