PeroLab nanoparticles smaller than 120 nm are an excellent light absorber in the Near-Infra-Red (NIR), wavelength of 800 – 1400 nm. With high efficiency the particles transform the light into heat. This property is based on the so called localized surface plasmon resonance (LSPR). Due to this exceptional property LaB6 can be used for thermal induced/needed processes, like 3D-printing and laser welding of polymers, NIR-drying, NIR-filtering.
A preferred application is in 3D-printing. 3D printing of polymer bodies using the so-called FDM (Fused Deposition Modelling) Process are mostly post-treated in an oven in order to increase the bonding between layers in the z-axis. Failing to do so could easily lead to material failure under mechanical stress. Incorporating LaB6 particles into the 3D printed bodies, followed by an NIR radiation during or after printing leads to noticeable improvements in the material’s mechanical stability and surface texture. As a result, the irradiated area shows smooth surfaces, higher tensile strength, increase up to 70% and high transparency in case of using PLA as polymer. LaB6 can also be used in SLS (Selective Laser Sintering) processes as a sintering agent.
For further information you can contact:
Volkan Yavuz
Sindlhauser Materials GmbH, Daimlerstrasse 68, D-87437 Kempten,
Phone +49 (0) 831-960 458 43
Mobile +49 151-615 657 42
yavuz@sindlhauser.de,
Geschäftsführer: Peter Sindlhauser,
UstId-Nr DE 212 832 519, HRB 7464, Gerichtsstand Kempten
Filmed at the Nanotexnology Thessaloniki 2019 conference all my videos from this conference to be in this playlist: (this playlist will eventually contain all 38 videos I filmed at the conference) coverage sponsored by HOPE-A Hellenic Organic and Printed Electronics Association and OET Organic Electronic Technologies (OET booth: OET beach demo: sponsored by the Cornet project (GA: 760949) which has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under the Call NMBP-07-2017
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