Showing posts with label 3D Printing. Show all posts
Showing posts with label 3D Printing. Show all posts

Tuesday, January 28, 2020

Atomic layer 3D printing awarded with 3 million EUR funds by EU

European consortium led by FAU receives funding from the European Union in the 'Fast Track to Innovation' programme

The prospects of additive manufacturing (3D printing) as a versatile tool for prompt and inexpensive prototyping are extremely promising. This family of methods are set to make fabrication processes faster, more efficient in terms of the raw materials and energy required, and more flexible. However, additive manufacturing has not yet been broadly applied to micro and nanotechnology. Lithography, as the methods used for structuring in microelectronics are called collectively, is based on the repetition of complex multistep procedures in each of which a so-called "resist" that serves as a template is applied and later removed. Not only is current lithography slow, it also wastes materials and energy, is poorly adapted to combining a large number of distinct materials, and extremely costly in terms of capital expenses.

 
Left: Prof. Dr. Julien Bachmann, center Dr. Maksym Plakhotnyuk, right Ivan Kundrata (Photo credit ATLANT3D)

A team of scientists and engineers led by Prof. Julien Bachmann from FAU plan to combine the expertise of the various consortium partners in the chemical control of ultrathin coatings ("atomic layer deposition"), in gas delivery, microelectromechanical devices, and microprocessing and automation, in order to demonstrate the potential of "atomic-layer 3D printing", that is, the generation of arbitrary shapes with a vertical resolution in the order of one atom (or a tenth of one nanometer).

The consortium includes the companies ATLANT 3D Nanosystems, Femtika, and SEMPA Systems as well as the Institute of Electrical Engineering of the Slovak Academy of Sciences and FAU, and will be funded by approximately 3 million euros over a period of two years in the framework of the European Union's "Fast Track to Innovation" programme. The goal of the project is to design, build and test an industrial prototype of the atomic-layer 3D printer that can then be sold commercially.

ATLANT3D demonstrate high precision ALD printing

ATLANT3D report that they have completed successfully testing of their atomic printing system and could print first simple geometries and patterns. ATLANT3D technology relies on selective area direct atomic layer deposition process and enables direct pattern generation with atomic precision at 20 nm and 100-400 micrometer lateral resolution. 

Next chance to meet ATLANT3D will be at EFDS ALD for Industry 2020 in Freiburg April 1, 2020 (LINK) where CEO & Founder Dr. Maksym Plakhotnyuk will present "Direct atomic pattern printing"


ATLANT3D web: LINK

Friday, April 25, 2014

IBM and National Geographic Kids Unveil GUINNESS WORLD RECORD Title

National Geographic Kids today claimed its ninth GUINNESS WORLD RECORDS® title for the Smallest Magazine Cover, using technology from IBM, at the USA Science & Engineering Festival in Washington, D.C. To create the record-setting cover, IBM scientists invented a tiny "chisel" with a heatable silicon tip 100,000 times



Full story can be found in this press release and check out the video below.


Thursday, February 27, 2014

A 3D Printer That Can Build A House way faster than a Fab can Build a CMOS Processor

Researchers Are Making A 3D Printer That Can Build A House In 24 Hours

At The University of Southern California, Professor Behrokh Khoshnevis has built a colossal 3D printer that can build a house in 24 hours.
 

 
Khoshnevis’s robot comes equipped with a nozzle that spews out concrete and can build a home based on a set computer pattern. Read the story here.