VTT

Could Graphene by the Answer to the Semiconductor Shortage?

Semiconductors, which date back to the 19th century, are used everywhere in electronic devices, from automobile systems and air conditioners to laser treatment in cutting-edge medical systems. The continuing global shortage in semiconductors impacts how high-tech products are made around the world — the automotive industry alone is expected to lose $210 billion in revenue, with major players like BMW, Volkswagen and Ford already reporting the effects.

Dispelix

Dispelix is a Finnish firm designing surface relief grating diffractive waveguides for consumer augmented reality devices. Unlike other companies' designs, they use a single waveguide layer for full RGB color — this helps to decrease weight but increases design complexity. Its in-house design software was developed specifically to solve this issue. The company is in the process of scaling production with its fab partners.

2D Experimental Pilot Line to Test Graphene-Based Sensors

The 2D Experimental Pilot Line has launched its first customisable wafer run. As one of five multi-project wafer runs, this first phase targets sensor applications. Companies, universities and research institutes can include their designs as dies on joint wafers, to test their ideas for devices on a larger scale at relatively low costs.

Fraunhofer FEP

At LOPEC 2022, Fraunhofer FEP outlined the EU-funded "Smart2Go" project that aimed to create a "platform for energy supply, harvesting and storage" for printed/flexible electronics.

CEA-LITEN

CEA-LITEN is part of the French research center CEA, based in Grenoble. It focuses on energy related technologies - this includes printed/flexible electronics and 3D printing. This profile is based on a visit by IDTechEx on 1 December 2021.

First Coffee Produced with Cellular Agriculture

Researchers have successfully produced coffee cells in a bioreactor through cellular agriculture. The innovation can help to make the production of coffee more sustainable. The first batches produced in a laboratory in Finland smell and taste like conventional coffee.

Solar Foods

Solar Foods is a Finnish food tech company that produces protein using air-captured carbon dioxide and renewable electricity. In August 2021, Technology Analyst Dr Hydra Rodrigues spoke to Solar Foods' Chief Commercial Officer, Shilei Zhang.

University of Oulu:Printed Solid-State Li-ion Batteries for the Future

This webinar organized by University of Oulu, VTT and Oulu University of Applied Sciences will introduce their program and give scientific details in it

World's First Hydrogen Cargo Vessel Set For Paris Debut

The European innovation project Flagships will deploy the world's first commercial cargo transport vessel operating on hydrogen, plying the river Seine in Paris. Commercial operations are set to commence in 2021.

Cellulose Based Materials for 3D Printing

Cellulose is an ideal raw material for electrical insulation components, but the manufacturing of products requires a considerable measure of craftsmanship.

PrintoCent

PrintoCent is a collaborative organization comprising of research centers, companies and universities based near the City of Oulu in Finland. It aims to assist its members in commercializing printed/flexible electronics technologies. PrintoCent offer a pilot factory environment, facilitate collaboration, and provide business development services.

TactoTek In-Mould Structural Electronics Reduce Greenhouse Gas

TactoTek announced today their achievements towards more sustainable electronics manufacturing. An independent lifecycle analysis by Finnish research institute, VTT, revealed that an electronics part manufactured using IMSE technology results in 35% lower greenhouse gas emissions than a comparable conventional electronics design.

3D Printed Magnets Help Create More Efficient Electric Motors

VTT Technical Research Centre of Finland is leading a European consortium 3DREMAG which is developing a new material suitable for 3D printing of permanent magnets, which can be utilised in electric and hybrid vehicle motors. The aim in the long run is to develop a fully 3D printable electric motor, one that would be approximately 30% lighter than today's motors.

Graphene Innovation in Finland

Starting from the joint interest of Nokia and Finnish research institutes, soon after the experimental discovery of graphene and related materials in 2004, VTT Technical Research Centre of Finland began developing its research in this area and now plays a vital role in the Graphene Flagship.

University of Surrey/NovaCentrix

The University of Surrey, NovaCentrix and other organizations are collaborating to develop 'next generation paper'. This takes the form of a book that includes electronic functionality, enabling additional content that corresponds to each page to appear on a reader's phone or TV.

Delektre

This is an update with Antti Backman, CEO of Delektre. The company is involved in the printed and flexible electronics market, including a ring product using flexible, organic electronics to create a non-invasive optical sensing technique for a variety of physiological parameters.

Australian Advanced Materials

Australian Advanced Materials are an early stage company that have developed a printable memory based on layers of metal oxide nanocubes that provide resistive random-access memory. This technology is still in the R&D stages, although early prototypes of transparent memory have been developed.

Sustainable Production, Traceability of Materials for Batteries

The success of electric cars on the markets may be determined by production methods and origin information of battery materials in the future. VTT and Geological Survey of Finland GTK launched a three-year project with their industrial partners to promote the sustainable production methods and traceability of battery materials. A promising starting point for tracing the origin is offered by the fingerprint conserved in the metals, which may directly tell where the metals were mined.

Delektre

Delektre is a Finnish company founded in 2010. The technology was originally developed for University Vaasa and University Hospital of Tempere, using a camera system to measure multiple signals.