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Today, our PhD student Teng Zheng defended his doctoral thesis "Lanthanide (III or II) activated SrB4O7 and BaTiO3 materials for luminescent manometry and non-linear optical thermometry". Congratulations! #PhDdefense #ScienceTwitter #materials #lanthanides #luminescence

Dr. Agata Szczeszak's NAWA Polish National Agency for Academic Exchange project with Université Paris-Saclay enters a new level. Now we can analyze #nanoparticles for use in #anticancer #radiotherapy. It is incredible to do science within the walls of the Institut Curie, which was created thanks to Maria Skłodowska-Curie.

Bonjour from @ismolab.bsky.social in France 🇫🇷 Agata Szczeszak and Natalia Jurga are continuing research on the toxicity of nanoparticles to human cells. Additionally, Agata Szczeszak gave a lecture about our excellent nanoparticles. We hope it will be a fruitful visit!

We are proud to present our results published in Scientific Reports! Dominika Przybylska, Tomasz Grzyb, Agata Szczeszak obtained #nanoparticles with unique #luminescence properties useful for #anticounterfeiting nature.com/articles/s4159…

Today we had the pleasure of listening to a lecture "Nanoparticles: exquisite tools to improve radiation based therapies" by Dr Erika Porcel - our guest from the @ismolab.bsky.social We keep our fingers crossed for progress in this promising direction! #nanoparticles #radiotherapy

Last week we had the pleasure of hosting scientists from Masaryk University. It was a fruitful time! In addition, we listened to a lecture by Prof. Zdenek Farka about immunochemical #biosensors and #assays. We are happy with our cooperation and hope it will be successful!

We invite you to read our latest publication on the impact of NPs doped with Ln3+ ions on aquatic organisms. The work is a result of cooperation with scientists from @CESAM_Univ #nanoparticles #toxicology #lanthanides sciencedirect.com/science/articl…

This week, we are present in the PRIORITY "Recent Trends in Microplastic Research" training to accomplish the goals Narodowe Centrum Nauki grant "Synthesis of nano- and microplastics labeled with up-converting nanoparticles for its visualization and monitoring in biological materials."

Here it is - our collaborative work with Masaryk University scientists 😊 Our publication presents #nanoparticles with intense infrared-to-ultraviolet #upconversion. Useful for immunological tests, SARS-CoV-2 detection, and deep tissue therapy. sciencedirect.com/science/articl…

Our latest paper details the first organic multimodal sensor characterized under both varied temperature and pressure conditions. A collaboration between UAM labs (@DMC_amu & AMU Department of Rare Earths) and Matter at Extremes. 🧪🔬 #MaterialsChemistry #Optoelectronics doi.org/10.1039/D3TC01…

Designing photon #upconversion #nanoparticles capable of intense emission in whole human blood - our newest article about #biological_windows and comparing which NPs have the greatest potential for medical applications sciencedirect.com/science/articl…

In their new Nanoscale article, Tomasz Grzyb, Inocencio Martín and Radian Popescu AMU Department of Rare Earths report the use of energy looping between Tm³⁺ and Er³⁺ ions to obtain an intense upconversion under the 1208 nm radiation and its use in temperature sensing 👇 pubs.rsc.org/en/Content/Art…

In their Nanoscale cover article, Tomasz Grzyb and colleagues AMU Department of Rare Earths explore the up-conversion of low-energy photons from the near-infrared range through a looping mechanism between Tm³⁺ and Er³⁺ ions in NaYF₄ nanoparticles 👇 pubs.rsc.org/en/content/art…

Inorganic nanomaterials with lanthanide ions show UC luminescence changes under high pressure. We found that pressure affects photon involvement in UC processes and enables high-pressure sensing with ~20% GPa−1 sensitivity for Er3+-doped NPs sciencedirect.com/science/articl…

Persistent luminescence materials emit light after UV or Vis excitation. Upconverting nanoparticles change this by converting NIR light to UV, recharging the PersL phosphors. Check more in our new article with @UGentLumiLab and Universidad de La Laguna at doi.org/10.1039/D4TC01…

🚀 Another paper accepted! 😄 This time in Journal of Materials Chemistry C: "Lanthanide-based nanothermometers for bioapplications: excitation and temperature sensing in optical transparency windows." Check it out! 👉pubs.rsc.org/en/content/art…

Check out our new paper published in ACS Applied Materials & Interfaces in collaboration with Universidad de La Laguna "Ultrasensitive and Adjustable Nanothermometers Based on Er3+-Sensitized Core@Shell Nanoparticles for Use in the First Biological Window" #TemperatureSensors #Nanoparticles #UCNPs pubs.acs.org/doi/10.1021/ac…

Check out our new article in Adv Optical Mat on 1532 nm-excitable NaYF4:7.5%Er3+@ NaYF4 and NaErF4@NaYF4 NPs, studied in H2O and D2O for #optical_thermometry and #bioimaging in Daphnia magna: #nanoparticles #upconversion onlinelibrary.wiley.com/doi/10.1002/ad…