This SOP describes an off-line method for automated image analysis of particulate materials imaged by electron microscopy, which has been developed in the NanoDefine project, referred to as the ‘NanoDefine ParticleSizer’. The method allows determining automatically the distributions of the characteristic size and shape properties (section 7) of primary particles in aggregates and agglomerates, or present as single particles, from EM images. This application is specifically designed in the scope of implementing the EC-definition of a nanomaterial. The median value of the number-based distribution of the minimal external dimension of the primary particles is assessed
<p>(A) A representative transmission electron micrograph showing spherical shaped silver nanoparticl...
The European Commission’s recent recommendation for a definition nanomaterials (2011/696/EU) will re...
Electron microscopy (EM) is the gold standard for the characterisation of the morphology (size and s...
An approach for the size measurement of particulate (nano)materials by transmission electron microsc...
International audienceIn many applications, nanoparticles appear to be in an aggregated form. Thus, ...
An approach for the size measurement of particulate (nano)materials by transmission electron microsc...
Nanoparticle aggregates formed in colloidal or aerosol processes have complex morphologies. Soot, f...
An approach for estimating the distribution of soot particle dimensions from electron microscope ima...
International audienceScanning Electron Microscopy (SEM) is considered as a reference technique for ...
An essential application of electron microscopy is to provide feedback to tune the fabrication of na...
<p>SEM image showing morphology; and Size analysis using measurement software on TEM Image and Parti...
The aim of this paper is to introduce a new image analysis program “Nanoannotator” particularly deve...
Metallic nanoparticles were analysed with respect to size and shape by a machine learning approach. ...
The morphology of nanoparticles governs their properties for a range of important applications. Thus...
Electron microscopy (EM) represents the most powerful tool to directly characterize the structure of...
<p>(A) A representative transmission electron micrograph showing spherical shaped silver nanoparticl...
The European Commission’s recent recommendation for a definition nanomaterials (2011/696/EU) will re...
Electron microscopy (EM) is the gold standard for the characterisation of the morphology (size and s...
An approach for the size measurement of particulate (nano)materials by transmission electron microsc...
International audienceIn many applications, nanoparticles appear to be in an aggregated form. Thus, ...
An approach for the size measurement of particulate (nano)materials by transmission electron microsc...
Nanoparticle aggregates formed in colloidal or aerosol processes have complex morphologies. Soot, f...
An approach for estimating the distribution of soot particle dimensions from electron microscope ima...
International audienceScanning Electron Microscopy (SEM) is considered as a reference technique for ...
An essential application of electron microscopy is to provide feedback to tune the fabrication of na...
<p>SEM image showing morphology; and Size analysis using measurement software on TEM Image and Parti...
The aim of this paper is to introduce a new image analysis program “Nanoannotator” particularly deve...
Metallic nanoparticles were analysed with respect to size and shape by a machine learning approach. ...
The morphology of nanoparticles governs their properties for a range of important applications. Thus...
Electron microscopy (EM) represents the most powerful tool to directly characterize the structure of...
<p>(A) A representative transmission electron micrograph showing spherical shaped silver nanoparticl...
The European Commission’s recent recommendation for a definition nanomaterials (2011/696/EU) will re...
Electron microscopy (EM) is the gold standard for the characterisation of the morphology (size and s...