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Multiscale phenomena in molecular matter

3–6 Jul 2017
Europe/Warsaw timezone

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Session

Multifunctional Materials I

4 Jul 2017, 17:30

Conveners

Multifunctional Materials I

  • Yasuhiro Nakazawa (Osaka University)

Presentation materials

There are no materials yet.

  1. 28. Between single ion magnets and macromolecules: self-organizing, polymer-transition metal based macromolecular magnetic semi-solid solution
    Dr Anna Majcher (Institute of Physics, Jagiellonian University, prof. Stanisława Łojasiewicza 11, 30-348 Kraków, Poland)
    04/07/2017, 17:30
    Multifunctional materials
    oral presentation
    `We present a new approach to obtain functional magnetic materials: one that combines the qualities of polymers that are widely used to produce thin films, and Single Ion Magnets that exhibit magnetic relaxations.$^{[1]}$ By reactions of pyridine and 4-vinylpyridine with CoBr$_2$, we obtained two SIMs, showing field-induced relaxations of magnetization with energy barriers of 28(2) and 35(3)...
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  2. 36. A homologous series of iron(II) spin-crossover complexes with bulky-decorated bipyridyl ligands
    Dr shufang xue (UNIVERSITÉ CATHOLIQUE DE LOUVAIN)
    04/07/2017, 17:50
    Molecular magnets and nanomagnets
    oral presentation
    `Molecules with switchable magnetic moment such as Fe(II) complexes of pseudo-octahedral geometry, are interesting and promising candidate materials for the ultra-high–density memory, devices, sensors, electronics and spintronics in nanoscience [1]. Such outstanding and useful physical property is due to the switchable bistable state of the central Fe(II) ion from a diamagnetic low-spin...
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  3. 37. An Fe-azole based chemosensors for detection of gas- and vapor-phase analytes
    Dr Yunnan Guo (UNIVERSITÉ CATHOLIQUE DE LOUVAIN)
    04/07/2017, 18:10
    Molecular magnets and nanomagnets
    oral presentation
    `There is currently a huge appeal for “chemosensors” based on metal−organic frameworks (MOFs) for the sensitive and selective detection of gas- and vapor-phase analytes for a range of applications including chemical threat alerts, medical diagnostics, and environmental monitoring. Here, We have developed a simple colorimetric molecular sensor that detects a wide range of volatile analytes and...
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  4. 38. Physical properties of new binary antiferroelectric liquid crystal mixtures
    Dr MONIKA MARZEC (Institute of Physics, Jagiellonian University)
    04/07/2017, 18:30
    Soft matter and glass formers
    oral presentation
    `Liquid crystal displays (LCDs) remain in frequent use since the construction of the first nematic-based display. From that time, their importance as an image display technology is steadily growing. This occurs because of the constant development of both new liquid crystalline materials and new approaches to their application. The antiferroelectric liquid crystal (AFLC) exhibiting tilt angle...
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  5. 77. Critical behavior of magnetic materials studied with muon spectroscopy
    Dr Piotr M. Zieliński (The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences)
    04/07/2017, 18:50
    Molecular magnets and nanomagnets
    oral presentation
    `Usefulness of the muon spin research ($\mu$SR) [1] in study of critical properties of molecule-based magnets, will be presented on the example of cyano-bridged molecular networks. $\mu$SR spectroscopy makes use of implanted muons to probe properties of matter at the microscopic level. The implanted muons remain in a sample until the time of their natural decay. A careful analysis of the decay...
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