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Semiconductors and power electronics

The electrification of society is placing new demands on power electronics. Traditional silicon-based semiconductors are reaching their physical limits in terms of voltage and temperature, leading to significant energy losses with each conversion of electrical energy. Next-generation products – from electric cars to 5G networks – require advanced materials such as silicon carbide and gallium nitride, but few companies have the resources to build their own manufacturing capacity or the specialist expertise needed to develop these materials.

RISE gives you access to the entire development chain for energy-efficient semiconductors without you having to invest in your own infrastructure. In our two cleanroom laboratories, Electrum and ProNano, we design, model and manufacture components in silicon carbide (SiC) and gallium nitride (GaN) that reduce energy losses by up to two-thirds compared to silicon. This provides tangible benefits such as a 10-20 per cent longer range in electric cars and dramatically improved system efficiency. We help small and medium-sized companies in particular to scale up their innovations by offering both expertise and advanced equipment, enabling you to get to market faster without your own capital costs for clean rooms and process equipment.

Björn Samel

Avdelningschef
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Semiconductor design and process services

Take advantage of our expertise to create knowledge, designs and prototypes in our labs. We have over 25 years of experience in the field of SiC and GaN, as well as other types of micro/nano component manufacturing.

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Articles and blog posts on Semiconductors and power electronics
Article / Advanced electronics

Hyundai Mobis and RISE in Power Electronics

Hyundai Mobis from South Korea has collaborated over a two-year period on the development of power electronics semiconductors. The collaboration is based at the Electrum Laboratory, part of 'Silicon Carbide Valley'. Mobis has had developers on site in Sweden and worked closely with RISE experts on …
Article / Advanced electronics

A revolution in blue light at the micro level

In the summer of 2023, a highly controlled blue light from Polar Light Technologies' microLEDs in the shape of small pyramids appeared for the first time. The breakthrough could mean a revolution in the global display market, which is about to undergo a transformation – both in terms of technology …
Article / Advanced electronics

Silicon carbide powering the energy revolution

Silicon carbide is a material used to create new types of energy-efficient semiconductors that can save up to 20 percent of the battery time for electric cars. The Swedish startup Ascatron manufactures wafers and components in silicon carbide. In 2020, the semiconductor developer was acquired by th…
Article / Advanced electronics

Curiosity is all - Mietek Bakowski

For over four decades, Dr Mietek Bakowski has worked with research and development in semiconductor materials for high-voltage environments, making him an international authority in Power Electronics - a field that has slowly made its way into powertrains for electric cars, boats, and aircraft. The…
Guide

Guide: Gallium nitride (GaN) semiconductors – How they are manufactured

From silicon to GaN semiconductors – from substrate cleaning to component manufacturing.
Read our guide

Why RISE

01

Complete development chain for SiC and GaN

– From material design, epitaxial growth and wafer processing to component manufacturing, testing and failure analysis in state-of-the-art cleanroom laboratories.
02

Silicon Carbide Valley

– A globally unique innovation cluster with over 30 years of collective expertise, where academia, research institutes and companies collaborate on wide bandgap materials
03

Energy-efficient power electronics solutions

– Components that reduce energy losses by two-thirds and enable operation at higher voltages and temperatures than silicon-based alternatives.
04

Infrastructure without investment

– Access to MOCVD reactors, epitaxy equipment and process equipment to pilot test and scale up innovations without capital costs.
05

European semiconductor capacity

– Active in the European chip ecosystem and partnering with global players to strengthen European self-sufficiency in critical semiconductor technology.