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- 01HK59TNBHQNPBTKFS8QDV81MV classification C3.
- 01HK59TNBHQNPBTKFS8QDV81MV date "2023".
- 01HK59TNBHQNPBTKFS8QDV81MV language "eng".
- 01HK59TNBHQNPBTKFS8QDV81MV type conference.
- 01HK59TNBHQNPBTKFS8QDV81MV hasPart 01HK59W9BDPHDHP2N7J4ACZGJG.pdf.
- 01HK59TNBHQNPBTKFS8QDV81MV subject "Chemistry".
- 01HK59TNBHQNPBTKFS8QDV81MV presentedAt urn:uuid:080e33fe-884d-4c64-a5fb-56d79eb0fe58.
- 01HK59TNBHQNPBTKFS8QDV81MV abstract "Cyclodextrins (CDs) are a family of naturally abundant, cyclic oligosaccharides, consisting of cone-shaped molecules, with a hydrophobic internal and hydrophilic external surface. Through the coordination of CDs with alkali metal ions (Na+, Rb+, Cs+, K+,…) biocompatible, porous metal-organic frameworks (CD-MOFs) can be obtained.1 These CD-MOFs are attractive materials for practical applications as they can be considered as biocompatible, biodegradable, inexpensive MOF alternatives. We present our work on designing macro and nano crystals, including core-shell type crystals, of γ-cyclodextrin MOFs (γ-CD-MOFs) and used them as platforms for the encapsulation of different dye molecules for the purpose of developing optical ratiometric thermometers.2 Both visible, as well as near-infrared emitting dye molecule combinations, are explored, opening a wide range of unique optical γ-CD-MOFs macro/nano crystals. The dyes were added to the reaction medium allowing them to build in during the growth of the crystals. We also show a well optimized route to prepare core-shell type crystals which are synthesized in two steps, allowing to incorporate one of the dyes in the core and a second one in the shell. Last, their use as ratiometric thermometers is presented, where the ratio of the emission bands of two dyes is used to create a thermometric calibration curve. The materials show very good performance in the physiological temperature range, reaching very high relative sensitivity values of up to 5%K-1.".
- 01HK59TNBHQNPBTKFS8QDV81MV author 0C40E4C2-CE6C-11E8-B318-48415707D3EF.
- 01HK59TNBHQNPBTKFS8QDV81MV author 31FBC57C-F0EE-11E1-A9DE-61C894A0A6B4.
- 01HK59TNBHQNPBTKFS8QDV81MV author 3B0D5FAE-F0EE-11E1-A9DE-61C894A0A6B4.
- 01HK59TNBHQNPBTKFS8QDV81MV dateCreated "2024-01-02T14:39:17Z".
- 01HK59TNBHQNPBTKFS8QDV81MV dateModified "2024-10-29T18:30:55Z".
- 01HK59TNBHQNPBTKFS8QDV81MV name "From macro to nano crystals of cyclodextrin metal-organic frameworks and their use as optical functional materials".
- 01HK59TNBHQNPBTKFS8QDV81MV pagination urn:uuid:b9ced953-f3ed-4973-b6f3-a2e675f996f0.
- 01HK59TNBHQNPBTKFS8QDV81MV sameAs LU-01HK59TNBHQNPBTKFS8QDV81MV.
- 01HK59TNBHQNPBTKFS8QDV81MV sourceOrganization urn:uuid:4dc4b68a-1a33-4f5c-8d29-37822190aba4.
- 01HK59TNBHQNPBTKFS8QDV81MV type C3.