RF printed electronic devices using bio-sourced materials: risks and opportunities

Like other sciences and technologies, electronics today faces an enormous challenge due to the scarcity of non-renewable resources and the need to decrease greenhouse gas emissions in order to reduce the climate change. In this context, the search for alternative roadmaps at all stages of the life c...

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Bibliographic Details
Published in2022 IEEE Latin American Electron Devices Conference (LAEDC) pp. 1 - 3
Main Authors Xavier, Pascal, Vuong, Tan-Phu
Format Conference Proceeding
LanguageEnglish
Published IEEE 04.07.2022
Subjects
bio-sources materials
Climate change
Fabrication
Greenhouse effect
Organic materials
printed electronics
Radio frequency
radiofrequency devices
Recycling
Sensor systems
Sensors
sustainability
Sustainable development
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Summary:Like other sciences and technologies, electronics today faces an enormous challenge due to the scarcity of non-renewable resources and the need to decrease greenhouse gas emissions in order to reduce the climate change. In this context, the search for alternative roadmaps at all stages of the life cycle of an electronic product is a major issue. Additive processes, bio-sourced or organic materials and recyclable substrates are examples of subjects that can be explored to progressively substitute high impacts materials and methods by eco-friendly ones. At the same time, these solutions have a number of shortcomings that must be overcome in order for them to become economically and technically credible. In the domain of radio frequency devices, paper printed antennas and filters, electromagnetic energy harvesting systems, sensors and displays can be designed. This article presents an overview of what has been undertaken in this field by our team for over ten years for the design, fabrication and test of antennas. These devices were tested in several real environments for different applications such as anti-counterfeiting.
DOI:10.1109/LAEDC54796.2022.9908189