File:Red-orange fluorescence.jpg

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Original file ‎(2,341 × 3,057 pixels, file size: 656 KB, MIME type: image/jpeg)

Captions

Captions

Solution of dye that fluorescent in the red-orange region.

Summary

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Description
English: The organic dye was dissolved in dimethyl sulfoxide to form transparent colored solutions with different concentrations. The more diluted solution (right) has fluorescent properties. When it is irradiated with white light it emitsradiation in the red-orange region of the spectrum. Due to the spreading of the emitted radiation perpendicular to the absorbed light the solution looks cloudy (opaque).
Русский: Органический краситель растворен в диметилсульфоксиде с образованием прозрачных окрашенных растворов разной концентрации. Более разбавленный раствор (справа) обладает флуоресцентными свойствами и при облучении белым светом испускает излучение в красно-оранжевой области спектра. Испускаемое излучение распространяется перпендикулярно поглощаемому свету, из-за чего его раствор кажется непрозрачным.
English: The organic dye was dissolved in dimethyl sulfoxide to form transparent colored solutions with different concentrations. The more diluted solution (right) has fluorescent properties. When it is irradiated with white light it emitsradiation in the red-orange region of the spectrum. Due to the spreading of the emitted radiation perpendicular to the absorbed light the solution looks cloudy (opaque).
Date
Source Own work
Author Ryabitskii

Licensing

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
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Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
 This image was uploaded as part of Science Photo Competition 2021 in Ukraine.

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Date/TimeThumbnailDimensionsUserComment
current01:35, 15 December 2021Thumbnail for version as of 01:35, 15 December 20212,341 × 3,057 (656 KB)Ryabitskii (talk | contribs)Uploaded own work with UploadWizard

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