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Semináře

Pondělí, 06.01.2020 10:00

Dr. Barbora Spackova (Chalmers University of Technology, Gothenburg, Sweden)

Understanding chemical and biological processes at the single molecule level is crucial for numerous fields, such as biochemistry, biotechnology or medicine. However, the investigation of small biomolecules at the single molecule level is highly challenging and has long relied on involving steps which leads to undesirable modification of a biomolecule, e.g. fluorescent labelling or attachment of a molecule to a surface. We have recently developed a new technique – Nanochannel Scattering Microscopy (NSM) – which enables direct imaging of a freely moving small biomolecule in real-time. The key...

Úterý, 21.01.2020 14:00

Sang Hyun Park (Korea Institute of Energy Research, Republic of Korea)

After the single-crystal thermoelectric SnSe results which showed high figure of merit of 2.6 in 2014 [1], many studies on high temperature thermoelectric materials were followed for a practical application of thermoelectric power generation [2,3]. Despite of the development of these materials, there have been few high temperature thermoelectric devices reported so far, due to the lack of proper metallization technique that can make good electrical and thermal contact at the electrode interfaces.

In this talk, several approaches KIER has been chased to fabricate high temperature...