TY - CONF A1 - Bresch, Harald T1 - The digital product passport N2 - This presentation contains information for industry and the scientific communitiy about the new digital product passport and the demands from the EU. Furthermore a short overview is given about the different supporting activities which are currently under developement by BAM. T2 - 3. Netzwerktag Cluster Nanotechnologie CY - Würzburg, Germany DA - 02.07.2025 KW - DPP KW - ESPR KW - Product Passport KW - Ökodesignrichtlinie KW - DMP PY - 2025 AN - OPUS4-64964 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bresch, Harald T1 - Tour de table - BAM N2 - Kurzübersicht über die neuen Aktivitäten zu Nanomaterialien in 2021. T2 - Nano-Behördenklausur der Bundesoberbehörden 2021 CY - Online meeting DA - 17.11.2021 KW - Nano KW - Nanomaterial KW - Nanopartikel KW - Bundesoberbehörden PY - 2021 AN - OPUS4-53827 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bresch, Harald T1 - Übersicht zu Projekten bei DIN/ISO, VAMAS und CCQM N2 - Information der AG-Nano der Bundesoberbehörden zur Strukturierung und den laufenden Aktivitäten bei ISO und DIN sowie VAMAS und CCQM. T2 - Behördenklausur Nano der Bundesoberbehörden CY - Berlin, Germany DA - 14.09.2022 KW - Nano KW - Bundesoberbehörden KW - Behördenklausurtagung PY - 2022 AN - OPUS4-56757 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bresch, Harald T1 - Schwerpunktthema nano@BAM – Projekt Nanoplattform N2 - Darstellung der Digitalisierung im Rahmen des Themenfeldprojektes Nanoplattform. Es werden beleuchtet: BAM-DataStore, Voraussetzungen für ELNs, Möglichkeitenvon OpenBIS, NFDI-Antrag InnoMatSafety, Digitalisierung von Workflows. T2 - BAM Beiratssitzung Umwelt CY - Online meeting DA - 11.03.2022 KW - Nano KW - Elektronisches Laborbuch KW - Workflows KW - Digitalisierung KW - Standardarbeitsanweisungen PY - 2022 AN - OPUS4-56756 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bresch, Harald T1 - Nano and Advanced Materials - Competences at BAM and perspectives N2 - This presentation gives an overview about the competencies and the characterization possibilities of nanoparticles at BAT, based on this the development of the OECD TG 125 at BAM. It further describes research activities at BAM concerning the characterization of nanoparticles and the way to the digital representation of these characterization possibilities. It concludes with the challenges of a digital product passport (DPP) for nanomaterial based products and the need of a digital materials passport (DMP). Finally, the activities of BAM are presented which address the former mentioned challenges from ESRP and DPP. T2 - Austausch Helmholtz Hereon / Digipass & BAM CY - Berlin, Germany DA - 07.07.2025 KW - Nanomaterials KW - ESPR KW - DPP KW - Nano KW - Advanced Materials PY - 2025 AN - OPUS4-64974 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Abram, Sarah-Luise T1 - Monodisperse iron oxide nanoparticles as reference material candidate for particle size measurements N2 - In order to utilize and rationally design materials at the nanoscale the reliable characterization of their physico-chemical properties is highly important, especially with respect to the assessment of their environmental or biological impact. Furthermore, the European Commission’s REACH Regulations require the registration of nanomaterials traded in quantities of at least 1 ton. Powders or dispersions where 50% (number distribution) of the constituent particles have sizes ≤ 100 nm in at least one dimension are defined as nanomaterials. This creates a need for industrial manufacturers and research or analytical service facilities to reliably characterize potential nanomaterials. Currently, BAM is developing reference nanoparticles, which shall expand the scarce list of worldwide available nano reference materials certified for particle size distribution and will also target other key parameters like shape, structure, porosity or functional properties. In this respect, materials like iron oxide or titanium dioxide are considered as candidates to complement the already available silica, Au, Ag, and polystyrene reference nanoparticles. The thermal decomposition of iron oleate precursors in high boiling organic solvents can provide large quantities of iron oxide nanoparticles that can be varied in size and shape.[1, 2] The presence of oleic acid or other hydrophobic ligands as capping agents ensures stable dispersion in nonpolar solvents. Such monodisperse, spherical particles were synthesized at BAM and pre-characterized by electron microscopy (TEM, SEM including the transmission mode STEM-in-SEM) and dynamic light scattering comparing cumulants analysis and frequency power spectrum. 1. REACH regulations and nanosafety concerns create a strong need for nano reference materials with diverse properties. 2. Iron oxide nanoparticles are under development as new candidate reference material at BAM. 3. Narrow particle size distribution confirmed by light scattering and electron microscopy. T2 - Nanosafety 2020 CY - Online meeting DA - 05.10.2020 KW - Iron oxide nanoparticles KW - Reference material KW - Particle size KW - Electron microscopy KW - Nanoplattform PY - 2020 AN - OPUS4-52774 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -