Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christine Kallweit"'
Publikováno v:
IEEE Photonics Technology Letters.-Piscataway, NJ : IEEE Photonics Society; 2018.-S.673-676.
Spatially programmable surface properties are important building blocks for future microfluidic and biosensor devices. We demonstrate switching of a photochromic surface with a blue organic light-emitting diode (OLED) suitable as an integrated on-chi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bc74e1fd18b062762016112fb5cfd88
https://doi.org/10.1109/lpt.2018.2811041
https://doi.org/10.1109/lpt.2018.2811041
Publikováno v:
Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
We combine a waveguide-grating optical-resonance sensor with photo-responsive azobenzene-containing aptamers for binding and detection of α-human thrombin. We show that photo switching of the azoaptamer changes the dissociation rate and may serve se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45f8be154a996db13976c0b6864c0c4b
https://doi.org/10.1364/sensors.2018.setu4e.6
https://doi.org/10.1364/sensors.2018.setu4e.6
Autor:
Christine Kallweit, Matthias Bremer, Torben Karrock, Martina Gerken, Daria Smazna, Rainer Adelung
Publikováno v:
Vacuum.-Amsterdam : Elsevier; 2017.-S.386-395.
Azobenzene-bearing surfaces are promising for light-controlled wettability switching in microfluidic systems. We investigate the wettability and stability of flat glass, flat polydimethylsiloxane (PDMS) and hierarchical ZnO-PDMS surfaces functionaliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1663a357b97e528e20068f1da8bc62ce
Publikováno v:
Angewandte Chemie. 125:8033-8036
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa2423ab9c082fcf386768cb3067d56
https://doi.org/10.1002/ange.201301516
https://doi.org/10.1002/ange.201301516
Autor:
Christine Kallweit, Gebhard Haberhauer
Publikováno v:
Angewandte Chemie International Edition. 49:2418-2421
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16b5d26bace0ff4799f149c7b35a21a9
https://doi.org/10.1002/anie.200906731
https://doi.org/10.1002/anie.200906731
Autor:
Gebhard Haberhauer, Christine Kallweit
Publikováno v:
Angewandte Chemie. 122:2468-2471
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dff461bce8f4b16ff931caa41e241bf
https://doi.org/10.1002/ange.200906731
https://doi.org/10.1002/ange.200906731
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 20(21)
A chirality switch in which the intrinsic chirality of a 4,4'-bipyridine is combined with a metal-ion-induced switching principle is described. In the uncomplexed state the 4,4'-bipyridine unit, which is linked to an S,S,S,S-configured cyclic imidazo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3a756895146e2315b6bb9355ca6c0c
https://pubmed.ncbi.nlm.nih.gov/24715385
https://pubmed.ncbi.nlm.nih.gov/24715385
Publikováno v:
Angewandte Chemie (International ed. in English). 52(30)
By embedding an azobenzene unit into a chiral scaffold, switching of azobenzene from the trans-(P) isomer to the cis-(P) isomer and back was achieved (black arrows in picture). The embedding leads to a flipping process in which the phenyl rings can o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8b2ff9e86facc74454cbe5615737c86
https://pubmed.ncbi.nlm.nih.gov/23784864
https://pubmed.ncbi.nlm.nih.gov/23784864
Publikováno v:
University of Southern Denmark
Jahns, S, Kallweit, C, Adam, J & Gerken, M 2016, ' Compound grating structures in photonic crystals for resonant excitation of azobenzene ', Photonic and Phononic Properties of Engineered Nanostructures VI, San Francisco, CA, United States, 13/02/2016-18/02/2016 . < https://spie.org/PW16O/conferencedetails/photonic-and-phononic-properties-of-engineered-nanostructures >
Jahns, S, Kallweit, C, Adam, J & Gerken, M 2016, ' Compound grating structures in photonic crystals for resonant excitation of azobenzene ', Photonic and Phononic Properties of Engineered Nanostructures VI, San Francisco, CA, United States, 13/02/2016-18/02/2016 . < https://spie.org/PW16O/conferencedetails/photonic-and-phononic-properties-of-engineered-nanostructures >
Photo-switchable molecules such as azobenzene are of high interest for “smart” surfaces. Such “smart” surfaces respond to external light excitation by changing their macroscopic properties. The absorbance of light on a single normal path thro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8d431b0b2a50f3ba41d63794ed6677f6
https://portal.findresearcher.sdu.dk/en/publications/ada41786-c787-412d-bcf0-1e362c0d70f3
https://portal.findresearcher.sdu.dk/en/publications/ada41786-c787-412d-bcf0-1e362c0d70f3
