Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Gero von Plessen"'
Autor:
Marco-Philipp Schürings, Oleksii Nevskyi, Kamill Eliasch, Ann-Katrin Michel, Bing Liu, Andrij Pich, Alexander Böker, Gero von Plessen, Dominik Wöll
Publikováno v:
Polymers, Vol 8, Iss 12, p 413 (2016)
Due to the ability of microgels to rapidly contract and expand in response to external stimuli, assemblies of interconnected microgels are promising for actuation applications, e.g., as contracting fibers for artificial muscles. Among the properties
Externí odkaz:
https://doaj.org/article/f720a7712c614d8b9b67e5f396fcef34
Publikováno v:
ACS Photonics. 3:27-34
The emission quenching of magnetic dipole transitions due to electromagnetic coupling to a metal nanoparticle is studied theoretically. We show that, at nanometer distances to the nanoparticle surface, the quenching is much weaker than that of electr
Autor:
Alexander Böker, Malte J. Linn, Alexander Nedilko, Dmitry N. Chigrin, Gero von Plessen, T Wagner
A one-step soft lithography based pathway to manufacture aligned gold nanorod@ poly-(N-isopropylacrylamide) (GNR@ pNIPAM) hybrid chains with hexagonal arrangement of the nanorods and with an anisotropic optical response is presented. After demonstrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d62ab4b11f8d5a31bf19c26379a3587
https://publica.fraunhofer.de/handle/publica/251691
https://publica.fraunhofer.de/handle/publica/251691
Autor:
Thomas Eckert, Anne Buchkremer, Malte J. Linn, Walter Richtering, Jan Timper, Ulrich Simon, Joachim Mayer, Gero von Plessen
Publikováno v:
The Journal of Physical Chemistry C. 118:7174-7184
Spatially defined networks of 15 nm-sized DNA-functionalized gold nanoparticles (DNA–AuNPs) were studied using dynamic light scattering (DLS), small-angle X-ray scattering (SAXS), as well as optical extinction spectroscopy (OES). We use a combinati
Publikováno v:
Active Photonic Materials VIII.
Emission quenching is analysed at nanometer distances from the surface of an absorbing nanoparticle. It is demonstrated that emission quenching at small distances to the surface is much weaker for magnetic-dipole (MD) than for electric-dipole (ED) tr
Publikováno v:
Optics express 24(6), A460-A475 (2016). doi:10.1364/OE.24.00A460
Optics express 24(6), A460-A475 (2016). doi:10.1364/OE.24.00A460
Published by Optical Society of America, Washington, DC
Published by Optical Society of America, Washington, DC
Autor:
Ulrich Simon, Anne Buchkremer, Gero von Plessen, Katrin G. Witten, Walter Richtering, Maximilian Reismann, Thomas Eckert, Malte J. Linn
Publikováno v:
Small. 7:1397-1402
Autor:
Andreas Fery, Dmitry N. Chigrin, Roberto Cao-Milán, Wiltrud Lederle, Alexander J. C. Kuehne, Jonas C. Rose, Rostislav Vinokur, Alina Hermann, Sheila Moli, Laura De Laporte, Tatjana Repenko, Alexander Nedilko, Anne Rix, Martin Mayer, Gero von Plessen
Publikováno v:
Advanced Functional Materials. 28:1705607
Autor:
Falk Lederer, Gerhard Seifert, Stefan Wackerow, Carsten Rockstuhl, Gero von Plessen, Florian Hallermann, Heinrich Graener, Stephan Fahr
Publikováno v:
physica status solidi (a). 205:2844-2861
We describe some fundamental properties of localized plasmon polaritons in metallic nanoparticles, and discuss their use for enhancing solar cells efficiency by photon management. Two scenarios are detailed. The first is an example of spectral photon