TY - CONF A1 - Hodoroaba, Vasile-Dan A1 - Rades, Steffi A1 - Ortel, Erik T1 - Inter-laboratory Comparison on Shape of Bipramidal TiO2 Nanoparticles by Transmission Electron Microscopy - First Results N2 - First results of an inter-laboratory comparsion launched in the frame of ISO/TC 229 'Nanotechnologies' / JWG 2 'Measurement and Characterization' are presented and the further data treatment discussed. Feret min, Feret and Aspect Ratio of bipyramidal TiO2 nanoparticles as determined according to the measurememnt protocol distributed by BAM are compared for all 17 participants for the first time. The inclusion of the case study into the ongoing ISO/TC 229/JWG 2 project on Measurement of size and shape distribution of nanoparticles by TEM is discussed. T2 - Meeting of ISO/TC 229 'Nanotechnologies' CY - Tokyo, Japan DA - 29.05.2017 KW - Inter-laboratory comparison KW - Particle size and shape distribution KW - Bipyramidal TiO2 nanoparticles KW - ISO/TC 229 KW - TEM PY - 2017 AN - OPUS4-40476 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -