Scientific seminar “Lanthanide‐based Silsesquioxane: Synthesis, Structure, and Properties”

Scientific seminar “Lanthanide‐based Silsesquioxane: Synthesis, Structure, and Properties”

The event passed
13 May 2021
Location
Online
About the event

13 May at 15:00 MSK

We report here the synthesis, structure, luminescence and magnetic properties of new cage-like tetranuclear silsesquioxanes Tb3+, Eu3+, Dy3+. They present an unusual prism-like topology of cage architectures and lanthanide-characteristic emission, which makes them the first luminescent cage-like lanthanide silsesquioxanes. One of the Tb3+-based cages presents a magnetic spin-flip transition. The mixed Y3+/Dy3+ compound displays a field-induced Single Molecule Magnet (SMM) behavior making it the first reported bifunctional magneto-luminescent silsesquioxane.

Online

Speaker

Kulakova Alena (researcher of RIC RUDN University, Russian Federation).


Participants: students, postgraduates and scientific-pedagogical workers of the faculty of Sciences of RUDN and other Universities

Related eventsAll events
2025
29 Oct
International Scientific Seminar “Advances in Bioaerosol Monitoring and Urban Air Microbiology”
2025
15 Oct
International Scientific Seminar “Soils of Arctic urban areas and C-mapping in them”
2025
18 Nov
International students’ conference “Language and cultures: historical experience and prospects for development”
2025
24 Sep
Russia and Africa: Heritage of the Past, Opportunities of the Present, Prospects for the Future In Honor of the 100th Anniversary of Patrice Lumumba