Job title:
Researcher Study and manufacture of bio-based materials for visible light emission (M/F)
Company:
Job description
Offer DescriptionReducing the environmental impact of electronics is a major challenge for the future of this sector. Whether it be the production and extraction of materials for the manufacture of electronic components or the manufacturing processes for these components, the consumption of energy, water and toxic products is a major issue.The aim of this study is to explore the possibility of manufacturing display screens with a low environmental impact. The candidate will focus on the study of emissive materials for the manufacture of OLEDs. The IETR has expertise in the manufacturing processes for OLEDs and, more specifically, in the manufacture of these devices on biosourced substrates. The aim of this study is to integrate biosourced materials for visible light emission into an OLED structure. These materials will be deposited with solution process (inkjet printing) to limit the impact of the manufacturing process (additive process).– Identify and integrate a series of bio-based materials into a conventional OLED structure and study their electrical and physical properties (i.e. Photoluminescence and Electroluminescence).
– Adjusting the formulation of the inks developed from these materials to be compatible with inkjet printing process.
– Analyze the charge transport properties of these materials in SCLC structures to improve the efficiency of final devices.The work will be carried out in the IETR’s Organic And Silicon Systems (OASiS) department, which has been working for around ten years on the manufacture of electronic devices from organic materials.
Over the last 5 years, this line of research has evolved to reduce the impact of these technologies by giving priority to the use of materials derived from biomass.
The candidate will work closely with the NanoRennes Platform, which has the equipment needed to develop this project.Where to apply WebsiteRequirementsResearch Field Physics Education Level PhD or equivalentLanguages FRENCH Level BasicResearch Field Physics Years of Research Experience NoneAdditional InformationEligibility criteria-PhD in physics, electronics or chemistry, related to the field of microelectronic device engineering sciences.
-A keen interest in experimental work and a proven aptitude in this field are essential.
-Analyze charge transport in organic materials for electronics.
-Manage conventional manufacturing processes for microelectronic components.
-Be able to formulate of solutions based on organic semiconductors.
-Report on scientific activities.
-Write scientific publications.
-Work in a team.
-Communicate in English, both written and spoken.Website for additional job detailsWork Location(s)Number of offers available 1 Company/Institute Institut d’électronique et des technologies du numérique Country France City RENNES GeofieldContact CityRENNES WebsiteSTATUS: EXPIREDShare this page
Expected salary
Location
Rennes, Ille-et-Vilaine
Job date
Fri, 31 Jan 2025 08:07:40 GMT
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