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Apply for the MSCA Postdoctoral Fellowships at INL

Apply for the MSCA Postdoctoral Fellowships at INL

INL invites postdoctoral researchers to elevate their careers through the prestigious MSCA Postdoctoral Fellowships (MSCA-PF) 2024 HORIZON-MSCA-2024-PF-01-01. This exceptional opportunity is designed for researchers with up to 8 years of PhD experience who are eager to advance their careers by conducting cutting-edge research in a vibrant international environment. The Marie Skłodowska-Curie Postdoctoral Fellowships, funded by the European Commission under Horizon Europe, are aimed at supporting the international mobility and professional development of PhD-holding researchers. As a fellow, you will engage in an independent research project in collaboration with a host institution in a European Member State or Associated Country. INL, located in the picturesque city of Braga, Portugal, offers a stimulating setting for your research journey. Key Benefits of the MSCA Postdoctoral Fellowships: Eligibility Criteria: Application Deadline: The EU call deadline for the MSCA Postdoctoral Fellowships is September 11, 2024. INL is excited to support talented researchers in pursuing excellence through the MSCA-PF program. Don’t miss this chance to bring your career to the next level and join us in Braga for an enriching research experience. Join us and make a significant impact in the world of nanotechnology research with the support of the Marie Skłodowska-Curie Postdoctoral Fellowships! For more […]

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Innovative graphene oxide sensor detects low concentrations of nitrate in water

Innovative graphene oxide sensor detects low concentrations of nitrate in water

A new study published in the Chemosensors journal introduces a novel approach to nitrate ion detection using all-solid-state ion-selective electrodes enabled by graphene oxide as an ion-to-electron transducer. Nitrate ions play a critical role in the nitrogen cycle in natural ecosystems, such as in soils and aquatic environments. However, their levels have dramatically increased due to modern agricultural practices. The excessive use of inorganic fertilizers has led to high concentrations of nitrate in surface and groundwater, posing significant environmental and health risks. Eutrophication, which is a phenomenon caused by nutrient overload in water bodies, results in uncontrolled algae growth, oxygen depletion, and poor water quality. This negatively impacts biodiversity, fisheries, and recreational activities. Moreover, if nitrate concentration exceeds a certain level (the value established by the European Union is 50mg/L), water may become unsuitable for consumption, potentially leading to severe health issues such as colorectal cancer and thyroid disease. INL researchers have developed an innovative sensor that can robustly detect low concentrations of nitrate in water. Despite being effective, traditional methods for nitrate detection are time-consuming and expensive. Electrochemical sensors offer a promising alternative due to their simplicity, cost-effectiveness, and rapid response time – particularly potentiometric ion-selective electrodes. However, early […]

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III Summer School Materials for Energy Transition taking place in Aveiro, 22-24 June

III Summer School Materials for Energy Transition taking place in Aveiro, 22-24 June

The much-anticipated 3rd Edition of the Summer School on Materials for Energy Transition is set to take place in Aveiro from June 22 to 24. This event promises to be a significant milestone in the advancement of research and collaboration in the field of energy materials. Pedro Salomé, a key organizer of the Summer School and Group Leader at the INL – International Iberian Nanotechnology Laboratory, underscored the event’s crucial role in promoting sustainable energy solutions. “The development of new materials is fundamental for the transition to sustainable energy systems,” Salomé stated. “By bringing together researchers, experts, and industry members, we are fostering an environment where innovative ideas can flourish and practical solutions can be developed.” Jennifer Teixeira, a staff researcher at INL and also a member of the organizing committee, highlighted the event’s significance within the European context. “Europe is at the forefront of the global energy transition, and events like this are essential for maintaining our leadership,” Teixeira explained. “By focusing on materials science, we address one of the key challenges in achieving more efficient and sustainable energy solutions. This Summer School is not only about sharing knowledge but also about inspiring the next generation of scientists to […]

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INL advances nanotechnology for Smart City future

INL advances nanotechnology for Smart City future

This year at the Open Day, more than 1000 visitors had the chance to discover the new demonstrator ‘Smart City’, showcasing a fusion of advanced nanotechnologies developed at INL. ‘Smart City’ not only highlights INL’s research and development in nanotechnology but also exemplifies the potential of these technologies to foster smart, sustainable urban environments. At the heart of this demonstrator are MEMS, or Micro-Electromechanical Systems. These small, integrated devices combine electrical and mechanical components to perform functions such as sensing, controlling, and actuating on a micro-scale. They can produce or sense micro-motion or micro-forces, making them indispensable in sectors ranging from automotive and medical to telecommunications and electronics. The transformative potential of MEMS lies in their ability to significantly alter how humans interact with technology and their surroundings. At the core of this ‘Smart City’ is the Sensible Car project, which highlights the development of intelligent sensors essential for autonomous driving. These sensors enable comprehensive perception of surroundings, real-time precise location updates, and flawless action execution. INL’s contribution to this project includes the creation of two-dimensional MEMS mirrors, diffractive optical elements, tuneable filters, and lenses, all integrated into a LiDAR system. LiDAR, or Light Detection and Ranging, measures distances by […]

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INL engages the next generation with “Researchers at Schools” initiative

INL engages the next generation with “Researchers at Schools” initiative

In an ongoing effort to bridge the gap between nanotechnology research and the younger generation, INL is actively participating in the European Commission’s flagship initiative, “Researchers at Schools“. This initiative is designed to promote direct interaction between researchers and students, encouraging a deeper understanding of science, nanotechnology, and research activities among young minds. Last Friday marked a significant day for the “Researchers at Schools” program, with INL researchers visiting various educational institutions to engage with students and teachers, kick-starting the project SCIGLO – European Researchers’ Night. Raquel Queirós visited a primary school in Maia, where she interacted with a lively class of 26 students. The session aimed to introduce the basics of science and nanotechnology, sparking curiosity and excitement among the young learners. Miguel Cerqueira headed to Ponte da Barca, addressing 64 secondary school students from the 11th and 12th grades at Agrupamento de Escolas de Ponte da Barca. The discussions focused on advanced research topics, the impact of scientific discoveries on society, and potential career paths in the field of nanotechnology. Centro de Ciência Viva Guimarães invited Catarina Moura and Mariam Debs to lead a science communication workshop for school teachers. This event was part of the Picto_Ciência III […]

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INL Welcomes Microscopy Enthusiasts for International Day of Light Celebration

INL Welcomes Microscopy Enthusiasts for International Day of Light Celebration

The INL – International Iberian Nanotechnology Laboratory opened its doors this May to welcome microscopy enthusiasts, researchers at all career stages, engineers, and university students, particularly from the fields of science and engineering, in a grand celebration of the International Day of Light (#IDL2024). The event, which marked a global initiative highlighting the importance of light and optical technologies in science, culture, and sustainable development, provided a unique opportunity for participants to delve into the fascinating world of microscopy. The INL’s celebration of #IDL2024 was not only an educational event but also a platform for fostering collaboration and inspiring the next generation of scientists and engineers. By bringing together a diverse group of participants, INL demonstrated its commitment to promoting scientific literacy and innovation. As the event concluded, participants left with a deeper appreciation for the role of light in scientific discovery and a renewed passion for their respective fields. The success of the event underscored the importance of community engagement in science and the ongoing efforts of INL to support and inspire future advancements in nanotechnology and beyond. For more information about upcoming events at INL, please visit our website and follow us on social media. + www.inl.int

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New sustainable graphene production developed at INL

New sustainable graphene production developed at INL

The rising demand for portable electronics, e-textiles, and IoT devices has driven the need for lightweight technologies and miniaturized energy storage solutions. Graphene-based nanomaterials are at the forefront of extensive research due to their chemical stability, high surface area, strength, flexibility, and superior thermal and electrical conductivity. Supercapacitors, known for their fast charge-discharge rates, long lifespan, and simple structure, are becoming essential for energy storage in electronics, electric vehicles, and biomedical devices. They operate by storing charges through the adsorption and desorption of ions at electrode interfaces, achieving power densities over 10,000 W/kg. Microsupercapacitors, which are smaller and lighter versions, are particularly suitable for portable and wearable electronics, offering even higher power densities. The high electrical conductivity and surface area of specific graphene materials make them ideal for these applications. However, current production methods present toxicity and scalability issues that have limited their widespread use. Additionally, the materials need to comply with the requirements of deposition techniques able to guarantee reasonable production throughput. Now, INL researchers have developed a sustainable approach to produce an electrically conductive, graphene-based paste suitable for fabricating flexible devices. The results are reported today in the journal Nano Energy, in a paper by INL researchers, in collaboration with the […]

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INL researchers are integrating light and AI to advance nanotechnology

INL researchers are integrating light and AI to advance nanotechnology

‘What if the brains of future robots are powered by light?’ This was one of the questions INL researcher Bejoys Jacob has been trying to answer during the past years at INL. As artificial intelligence, also known as AI, continues to revolutionise society, scientists are exploring innovative ways to power the brains of future robots. Traditional computer architectures, such as the von Neumann architecture, demand substantial energy consumption to execute AI algorithms. In light of the increasing demand for AI tools and the global push for sustainable energy solutions, researchers are seeking alternative computational architectures inspired by the human brain. At INL, the focus has been on developing a revolutionary architecture powered by light. This ambitious project involves the creation of miniaturised light sources, detectors, and photonic interconnects for a novel photonic integrated circuit architecture. As part of this initiative, Bejoys, who is pursuing a PhD at INL, in the Ultrafast Bio- and Nanophotonics group, in collaboration with Charles III University of Madrid (UC3M), is developing nano- and micro-LEDs based on GaAs III-V semiconductor materials. These LEDs mimic neuronal activity through optical/electrical signals, paving the way for advanced brain-inspired computational architectures. Bejoys explains that “the devices developed through this research […]

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INL researchers awarded funding to develop an automated sensor to detect emerging viruses

INL researchers awarded funding to develop an automated sensor to detect emerging viruses

Zoonotic infectious diseases, i.e. diseases that transmit from animals to humans, are on the rise, and the potential for a new pandemic is more significant than ever. It is imperative to develop advanced technologies capable of continuous monitoring to identify high-risk zones for pathogen transmission between animals and humans. This requirement is essential to mitigate the potential human, socio-political, and economic impact of pandemics. The global initiative ‘One Health’ advocates collaboration among human, animal, and environmental health professionals to address health challenges. Its goal is to comprehend and prevent zoonotic diseases, while fostering a holistic approach to global health. Although the European Parliament calls for continuous surveillance and harmonised data collection from animal farms, current practices fall short for continuous and automatic detection, limiting detection to specific and already known pathogens. FLUFET, which stands for ‘FLow detection of virUses by graphene Field Effect Transistor microarrays’, is the new EIC Pathfinder project with a goal to develop a novel approach for the detection of viruses. It will be the first automated sensor capable of continuously detecting a broad spectrum of viral targets, including unknown viruses. This revolutionary sensor, combining technologies and knowledge from different fields, such as graphene field effect transistors […]

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