During Science and Technology Week, Filipa Pires introduced children to her work in Organic Electronics at Instituto de Telecomunicações (IT) with a lively and interactive presentation. At the Arco-Íris Primary School in Olivais, she delivered a “show-and-tell” session titled "From Sea to Light: LEDs Friendly to Nature." This experience, according to the Organic Electronics researcher at the Institute of Telecommunications (IT), was unforgettable:
“The children were so engaged -they asked amazing questions, made drawings, and even asked if I could come back every Monday!” she shared.
In this activity, children explored the fascinating world of LEDs, learning about their role in everyday objects such as televisions, game consoles, and even clothing. The session also delved into advanced applications of LEDs in diagnostic tools, medical therapies, and biomedical sensors, linking these concepts to ongoing research within the European RESORB project.
The RESORB project focuses on developing implantable sensors using biocompatible and biodegradable materials. The activity highlighted the innovative use of natural resources, such as algae and crustaceans, to create sustainable LEDs suitable for use in the human body. This approach not only aligns with environmental sustainability but also demonstrates how cutting-edge technology can contribute to health and well-being.
By connecting the technological and medical applications of LEDs, the activity broadened children’s understanding of their versatile uses while emphasizing the importance of sustainable material choices in modern innovation.
This initiative was part of IT’s participation in the “Engineering and Science Go to School” program, which aims to make complex scientific concepts accessible to young audiences. Organized in partnership with Instituto Superior Técnico, the program targeted children and young students from Basic Education schools across the municipalities of Lisbon, Loures, and Oeiras.
Organic electronics - a blend of chemistry and electronics - is one of IT's most interdisciplinary research areas. The IT Organic Electronics group is at the forefront of global innovation in this field. Their work focuses on developing and synthesizing organic semiconductors, designing cost-effective and lightweight electronic components, and creating flexible devices like displays, solar cells, sensors, and circuits. These components can be printed on various surfaces and integrated almost anywhere, paving the way for revolutionary applications in technology.
By breaking down these advanced concepts into fun and relatable activities, Filipa Pires and IT are inspiring the next generation of scientists and engineers while fostering curiosity about the wonders of science and technology.
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