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2. http://www.infineon.com/cms/en/product/power/sicarbide-sic/channel.html?channel=ff80808112ab681d0112ab6a50b304a0 (last access 2016-07-12).
3. http://www.cree.com/LED-Chips-and-Materials/Materials (last access 2016-06-16).
4. http://newsroom.toyota.co.jp/en/detail/5692153 (last access 2016-06-16).
5. http://www.raytheon.co.uk/capabilities/products/siliconcarbide/ (last access 2016-07-12).