3D printer as a reactor for new materials

Chemist Katharina Ehrmann receives the Dr. Ernst Fehrer Prize

05-Dec-2024 - 3D printers are nothing unusual any more. Today, almost any geometric shape can be designed on a computer and then transformed into real objects using a 3D printer. But Katharina Ehrmann from the Institute of Applied Synthetic Chemistry at TU Wien goes one step further: she can adapt not only the ...

BASF to build additional production capacity for X3D® catalyst shaping technology in Ludwigshafen

First-of-its-kind plant scheduled for 2026 producing catalysts on industrial scale, driving green transformation projects

14-Nov-2024 - BASF announced that it will invest in additional production capacity for its X3D® technology, a new additive manufacturing technology for catalysts based on 3D printing. The plant will produce catalysts on an industrial scale and is expected to be operational in 2026. The X3D technology ...

The ideal 3D printing setting for innovative gloves

A robust yet flexible glove coating

10-Sep-2024 - Protective gloves, such as those used for work, sport or household gardening, retrieve their protective function from a special coating. This coating provides abrasion resistance, makes the material waterproof and resistant to chemicals or oil, and even protects against cuts and punctures. Until ...

Sustainable and reversible 3D printing method uses minimal ingredients and steps

The work has the potential to make materials manufacturing more sustainable and environmentally friendly

05-Aug-2024 - A new 3D printing method developed by engineers at the University of California San Diego is so simple that it uses a polymer ink and salt water solution to create solid structures. The work, published in Nature Communications, has the potential to make materials manufacturing more sustainable ...

Multimaterial 3D Nanoprinter Enables Breakthrough in Parallel Synthesis

DECHEMA Prize & DFG Heisenberg Grant for Felix Löffler

31-Jul-2024 - Dr. Felix Löffler takes chemical synthesis out of flasks and beakers and replaces liquid solvents with solid polymer inks in a 3D multimaterial nanoprinter of his own invention. A laser beam precisely transfers nanometric amounts of chemical compounds onto an acceptor surface, where thousands of ...

Marriage of synthetic biology and 3D printing produces programmable living materials

Applications could someday include biomanufacturing and sustainable construction

03-May-2024 - Scientists are harnessing cells to make new types of materials that can grow, repair themselves and even respond to their environment. These solid “engineered living materials” are made by embedding cells in an inanimate matrix that’s formed in a desired shape. Now, researchers report in ACS ...

Researchers Optimize 3D Printing of Optically Active Nanostructures

Trial-and-error procedure becomes unnecessary

19-Jan-2024 - The shape, size and optical properties of 3-dimensional nanostructures can now be simulated in advance before they are produced directly with high precision on a wide variety of surfaces. For around 20 years, it has been possible to modify surfaces via nanoparticles so that they concentrate or ...

Fraunhofer IWS Installs Europe’s Unique Industrial 3D Printer

“SpreeTec next”: Powder Bed-Based Additive Laser Manufacturing System to Give New Impetus to Lusatia Region

31-Oct-2023 - The Fraunhofer Institute for Material and Beam Technology IWS in Dresden will install a Europe-wide unique industrial 3D printer. The Additive Manufacturing system from manufacturer Farsoon is based on selective laser beam melting in a powder bed. It can produce substantial components with ...

Battery researcher Valeria Nicolosi receives the Diels-Planck Medal

13-Oct-2023 - Valeria Nicolosi, Professor of Nanomaterials at Trinity College Dublin, is awarded the Diels Planck Medal of KiNSIS for her pioneering work in energy storage. This is the tenth time that the interdisciplinary network "Kiel Nano, Surface and Interface Science" at Kiel University has honoured ...

‘Lab-on-a-drone’ sends science skyward to keep track of smelly air pollution

A low-cost 3D printed analytical IoT platform for vertical monitoring of gaseous hydrogen sulphide

18-Sep-2023 - Polluted air can contribute to the development of asthma and other conditions, and the first step toward combating its effects is continuous, accurate monitoring. Most measurement devices are stationary, placed just feet above the ground, but contaminants can drift away. Now, researchers ...