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Development of low dislocation density gallium nitride substrates
Start date:2002-05-01
End date:2005-12-31
Project Acronym:DENIS
Project status:Completed
Coordinator
| Organization name:ACREO AB | |
| Administrative contact | Address |
|
Name:Hans |
SIC ELECTRONICS Isafjordsgatan 22 164 40 KISTA SVERIGE Region:SVERIGE STOCKHOLM |
| Tel:+46-8-6327750 | |
| Fax:+46-8-6327710 | |
| E-mail:Contact | |
| URL: | Organization Type:Other |
Description
Objective:
The project will develop a growth technique suitable for the production of GaN wafers. To achieve production grade material the defect concentration and in particular dislocation density must be reduced by more than 3 orders of magnitude compared with the standard material of today. Commercial production implies a well-controlled, reproducible and scaleable technique, demands that are met by the use of Hydride Chemical Vapour Deposition (HCVD). Material quality will be evaluated using a number of device demonstrators, a UV LED, a high power HEMT and a violet laser diode. These devices will not be developed as part of the program, but structures based on existing technology at the respective partner organisations will be manufactured. In terms of device goals the project aims to demonstrate dramatically improved performance that will motivate a rapid uptake of Nitride technology in Europe.
Achievements:
General information:
Project Details
Start date:2002-05-01
End date:2005-12-31
Duration:44 months
Project Reference:G5RD-CT-2001-00566
Project cost:2041604 EURO
Project Funding:1549816 EURO
Programme Acronym:
FP5-GROWTH
Programme type:Fifth Framework Programme
Subprogramme Area:RTD Activities of a Generic Nature : materials and their technologies for production and transformation and new and improved materials and production technologies in the steel field
Contract type:Cost-sharing contracts
URL:
Subject index:Industrial Manufacture, Materials Technology
Results for this Project
Other participants
| Organization name:INSTYTUT WYSOKICH CISNIEN - POLSKA AKADEMIA NAUK | |
| Administrative contact | Address |
|
Name:Sylwester |
Po Box 52 28-37,Sokolowska 29-37 01 142 WARSZAWA POLSKA Region:MAZOWIECKIE M. Warszawa |
| Tel:+48-22-6325010 | |
| Fax:+48-22-6324218 | |
| E-mail:Contact | |
| URL: | Organization Type:Research,Other |
| Organization name:LINKOEPING UNIVERSITY | |
| Administrative contact | Address |
|
Name:Curt |
DEPARTMENT OF PHYSICS AND MEASUREMENT TECHNOLOGY MATERIALS SCIENCE DIVISION Fysikhuset, Infart, 4, Valla 58183 LINKÖPING SVERIGE Region:SVERIGE ÖSTRA MELLANSVERIGE Östergötlands län |
| Tel:+46-13-281000 | |
| Fax:+46-13-282825 | |
| E-mail: | |
| URL: | Organization Type:Education |
| Organization name:OSRAM-OPTO SEMICONDUCTORS GMBH | |
| Administrative contact | Address |
|
Name:Rüdiger |
SEMICONDUCTOR ENGINEERING PF 100944 Wernerwerkstrasse 2 93009 REGENSBURG DEUTSCHLAND Region:BAYERN OBERPFALZ Regensburg, Kreisfreie Stadt |
| Tel:+49-941-2022520 | |
| Fax:+49-941-2022851 | |
| E-mail: | |
| URL: | Organization Type:Other |
| Organization name:UNIVERSITAET BREMEN | |
| Administrative contact | Address |
|
Name:Gerd-Rüdiger |
DEPARTMENT 1 : PHYSICS / ELECTRICAL ENGINEERING SEMICONDUCTOR EPITAXY Kufsteiner Strasse 28334 BREMEN DEUTSCHLAND Region:BREMEN Bremen Bremen, Kreisfreie Stadt |
| Tel:+49-421-2182712 | |
| Fax:+49-421-2184259 | |
| E-mail: | |
| URL: | Organization Type:Research |
Record control number:61404
