Search by tag «Aerogel» 3 results
Advanced materials, new Master’s programs, and exciting job prospects for researchers: with another two weeks behind us, it’s time for another digest of the latest science news from ITMO University. Let’s dig in!
Researchers from ITMO’s SCAMT Institute have demonstrated the possibility of using the sol-gel method to produce various porous monolithic structures from magnetite nanoparticles. The new method can produce multifunctional materials with complex hierarchical structures, such as the xero-, cryo-, and aerogel of magnetite. Thanks to this approach, it is possible to control the composition of the resulting porous materials through the relation of their compounds’ concentrations. One of the method’s most promising applications is biomedicine – the new aerogel can be used to stop bleeding and xerogel can serve as a repository for drug transportation.
Researchers from ITMO University have developed a new all-purpose method for the production of metal-oxide-based upconversion aerogels doped with rare-earth elements erbium and ytterbium. The use of this method has resulted in the production of a material with an improved structure and unique luminescent properties that has potential applications in various fields from optics to medicine, including biodiagnostics. This research has been published in the Royal Society of Chemistry’s Chemical Communications.