| Title: |
Notizen aus der Forschung. (German) |
| Authors: |
Hoch, Constantin; Jahn, Ullrich; Meermann, Björn; Neudecker, Tim; Roca Jungfer, Maximilian; Tambornino, Frank |
| Source: |
Nachrichten aus der Chemie; Sep2025, Vol. 73 Issue 9, p52-55, 4p |
| Subject Terms: |
Scientific method; Materials science; Atomic radius; Chemical reactions; Mass spectrometry |
| Geographic Terms: |
Arctic regions |
| Abstract (English): |
The article discusses various scientific studies and methods in chemistry and materials science. A method for determining microplastic particles in aqueous matrices is presented, which combines mass spectrometry with CO2 calibration. Additionally, a machine learning-based technique for identifying nanoparticles and submicron particles is described. Other topics include the crystal structures of xenon compounds, the synthesis of a new cyanate homologue, and the origin of mercury in the Arctic. Finally, new approaches for calculating atomic radii and simulating chemical reactions are introduced. [Extracted from the article] |
| Abstract (German): |
Der Artikel behandelt verschiedene wissenschaftliche Studien und Methoden in der Chemie und Materialwissenschaft. Eine Methode zur Bestimmung von Mikroplastikpartikeln in wässrigen Matrices wird vorgestellt, die Massenspektrometrie mit CO2-Kalibrierung kombiniert. Zudem wird eine maschinelles Lernen-basierte Technik zur Identifizierung von Nanopartikeln und Submikronpartikeln beschrieben. Weitere Themen umfassen die Kristallstrukturen von Xenonverbindungen, die Synthese eines neuen Cyanat-Homologs sowie die Herkunft von Quecksilber in der Arktis. Abschließend werden neue Ansätze zur Berechnung von Atomradien und zur Simulation chemischer Reaktionen vorgestellt. [Extracted from the article] |
| : |
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| Database: |
Complementary Index |