BAM Federal Institute for Materials Research and Testing lists the world-wide available nano-scale reference materials on its website
BAM has listed the world-wide commercially available nano-scale reference materials on its website as well as links to manufacturers and vendors: http://www.nano refmat.bam.de
Nanotechnologies stand at the threshold to industrial use. Standards help convert innovations into marketable products. BAM intensively supports the international standardization for nanotechnologies (for example in ISO/TC 229 Nanotechnologies or CEN/TC 352 Nanotechnologies). New requirements arose for calibrating the highly sensitive measurement procedures used in nanotechnologies.
About 65 nano-scale reference materials of different categories (step grating, nanoobjects, porosity...) are currently listed under the above link. Certified reference materials (CRMs) of the highest quality are included and these are usually offered by the national and European metrological state institutes (PTB/BAM, IRMM, NIST, AIST,...). Reference materials offered by companies or research institutes where the data necessary from a metrological point of view may be incomplete are also included. The compilation is being updated regularly.
A data sheet in pdf format can be downloaded for each reference material. The sheets contain quantitative data on the mean value and uncertainty, information about the area of application and links to the respective manufacturer/vendor.
Suggestions, criticism or comments to the reference material list are welcome.
Molecular switch detects metals in the environment
15.08.2018 | Université de Genève
Breakthrough in nanoresearch - Quantum chains in graphene nanoribbons
09.08.2018 | Empa - Eidgenössische Materialprüfungs- und Forschungsanstalt
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
Proteins must be folded correctly to fulfill their molecular functions in cells. Molecular assistants called chaperones help proteins exploit their inbuilt folding potential and reach the correct three-dimensional structure. Researchers at the Max Planck Institute of Biochemistry (MPIB) have demonstrated that actin, the most abundant protein in higher developed cells, does not have the inbuilt potential to fold and instead requires special assistance to fold into its active state. The chaperone TRiC uses a previously undescribed mechanism to perform actin folding. The study was recently published in the journal Cell.
Actin is the most abundant protein in highly developed cells and has diverse functions in processes like cell stabilization, cell division and muscle...
Scientists have discovered that the electrical resistance of a copper-oxide compound depends on the magnetic field in a very unusual way -- a finding that could help direct the search for materials that can perfectly conduct electricity at room temperatur
What happens when really powerful magnets--capable of producing magnetic fields nearly two million times stronger than Earth's--are applied to materials that...
08.08.2018 | Event News
27.07.2018 | Event News
25.07.2018 | Event News
15.08.2018 | Physics and Astronomy
15.08.2018 | Earth Sciences
15.08.2018 | Physics and Astronomy