Addressable nanoantennas with cleared hotspots for single-molecule detection on a portable smartphone microscope

Single-molecule fluorescence currently requires specialized imaging equipment due to the low signal of a single emitter. Here the authors introduce NanoAntennas with Cleared HOtSpots (NACHOS) to boost the signal sufficient for detection of a single emitter by a smartphone, opening the door to point-...

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Autores principales: Kateryna Trofymchuk, Viktorija Glembockyte, Lennart Grabenhorst, Florian Steiner, Carolin Vietz, Cindy Close, Martina Pfeiffer, Lars Richter, Max L. Schütte, Florian Selbach, Renukka Yaadav, Jonas Zähringer, Qingshan Wei, Aydogan Ozcan, Birka Lalkens, Guillermo P. Acuna, Philip Tinnefeld
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/9db22d60e3b94597a65b769a9d0fd002
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