Fluorescent Ion-Selective Nanosensors for Intracellular Analysis with Improved Lifetime and Size

We describe the synthesis and characterization of sodium-selective polymeric nanosensors that improves upon the lifetime and size of previous fiberless nanosensors. Sonication is used to form the polymer nanospheres that contain all the components needed for ion sensing. Even though the size is smal...

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Veröffentlicht in:	Nano letters 2007-06, Vol.7 (6), p.1827-1831
Hauptverfasser:	Dubach, J. Matthew, Harjes, Daniel I., Clark, Heather A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Cell Line Electronics Exact sciences and technology General equipment and techniques Humans Image Enhancement - methods Instruments, apparatus, components and techniques common to several branches of physics and astronomy Kidney - cytology Kidney - metabolism Microscopy, Fluorescence - methods Molecular electronics, nanoelectronics Molecular Probe Techniques Nanostructures - chemistry Nanostructures - ultrastructure Nanotechnology - instrumentation Nanotechnology - methods Particle Size Physics Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices Sensors (chemical, optical, electrical, movement, gas, etc.) remote sensing Spectrometry, Fluorescence - methods Transducers
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