Research
Test "true-to-life" materials for micro- and nanoplastics
We are committed to developing more relevant test materials for micro- and nanoplastics by closely mimicking the fragmentation processes observed in the environment.
At our research group, we have undertaken extensive investigations into different grinding techniques as potential methods for creating laboratory-generated micro- and nanoplastics that closely resemble their environmental counterparts.
We invite you to explore our website to learn more about our research projects, methodologies, and the dedicated team of scientists and researchers involved in our mission.
Portable spectroscopies
As technology continues to advance, the field of spectroscopy has witnessed a significant transformation, offering exciting opportunities for on-the-go analysis in various scientific and industrial applications.
Portable spectroscopies offer several distinct advantages compared to their traditional benchtop counterparts. One key advantage is their mobility and portability. Unlike bulky benchtop instruments, portable spectroscopic devices are designed to be lightweight, compact, and easy to transport. This portability enables researchers, field scientists, and industrial professionals to perform real-time, on-site analysis in diverse environments, ranging from remote field locations to point-of-care settings.
Nanoplastics and the bio-nano interface
Nanoplastics have emerged as significant environmental pollutants, garnering increasing attention from researchers and environmentalists alike. However, much of the existing research has focused on synthetic polystyrene nanobeads, which serve as a widely used model for polymer nanoparticles. Despite their importance, these synthetic nanomaterials exhibit poor analogies to their counterparts found in the environment.
Our work aims to bridge this gap by delving into the nanoscale behavior of nanoplastic interactions with biological systems using a more realistic, viz. true-to-life, approach.
Available Thesis
Attention undergraduate students! Join our research group for an exciting thesis experience. Explore cutting-edge projects, gain hands-on skills, and contribute to real-world research. Be part of a supportive community and shape the future of science. Apply now and unlock new possibilities!
Are you interested in exploring the ageing effects on microplastics? By joining this activity, you will have the chance to learn several fragmentation techniques to obtain test microplastics, characterize them through vibrational spectroscopic techniques, artificially control and monitor the ageing effects on the fragments.
Can microplastics adsorb heavy metals from the environment? Explore this possibility through the use of more realistic test materials, which mimic microplastic environmental pollution, to unravel the mechanisms of heavy metal cargo. Through these activities, you will have the opportunity to learn how to produce and characterize true-to-life microplastics using mechanical fragmentation techniques and vibrational spectroscopic-based methods. Additionally, you will enrich your background by acquiring knowledge in state-of-the-art elemental chemical analysis techniques to track the content of heavy metals adsorbed on the surface of microplastics.
Are you interested in the nanoscale? Check out our new activities related to the formation of eco- and protein corona on true-to-life nanoplastics. From the true-to-life micropowder, it is possible to separate fragments at the nanoscale and explore their interactions with environmental and biological macromolecules.
For more info please write to stefania.federici@unibs.it
Serena @SETAC2024
Networking with PRIORITY members!
Serena @SETAC2024
Networking with LIFE-CASCADE partners!
Project Meeting - LIFE CASCADE
08 April 2024, Milan, Italy
AGRIFOODPLAST 2023
10-12 September 2023, Piacenza, Italy
Stefania & Serena @ MetroSea2023
SPECIAL SESSION #16: NEW DETECTION AND REMEDIATION STRATEGIES FOR STUDYING AND PROTECTING WATER ENVIRONMENTS
Organized by: Pietro Ferraro, Vittorio Bianco, Istituto di Scienze Applicate e Sistemi Intelligenti, Consiglio Nazionale delle Ricerche (ISASI-CNR), Italy, Stefania Federici, Università degli Studi di Brescia, Italy, Mariacristina Cocca, Istituto per i Polimeri, Compositi e Biomateriali, Consiglio Nazionale delle Ricerche (IPCB-CNR), Italy, Uroš Novak, National Institute of Chemistry, Slovenia
Serena @PRIORITY Training School
PRIORITY Training School "Recent Trends in Microplastic Research", Jena, Germany, 22-26 May 2023
Call me doctor!
10-05-2023 Congratulations to Claudio for successfully defending his PhD thesis titled "Advancing Microplastics Analysis through the Combined Application of Portable Spectroscopies and Chemometrics." Wishing you all the best in your future endeavors!
International Conference on Microplastic Pollution in the Mediterranean Sea – µMED
Naples, Italy, from 25th to 28th September 2022