File:Sharpie pen being held up by a two inch square block of Aerogel.jpg

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Description A Sharpie pen being held up by a two inch square block of aerogel (also called "solid smoke" or "frozen smoke"). Note that the absorption and scattering properties of the aerogel make it look hazy blue against the black background, and slightly yellow against the paper. The aerogel block here weighs approximately 500 milligrams.
Date
Source Sharpie on aerogel
Author Rich Kaszeta from Grantham, NH, USA

Licensing

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w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
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.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image was originally posted to Flickr by kaszeta at https://www.flickr.com/photos/96569130@N00/147065012. It was reviewed on 21 November 2013 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0.

21 November 2013

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current11:21, 21 November 2013Thumbnail for version as of 11:21, 21 November 2013900 × 600 (83 KB)Jacopo Werther (talk | contribs){{Information |Description=A Sharpie pen being held up by a two inch square block of aerogel (also called "solid smoke" or "frozen smoke"). Note that the absorption and scattering properties of the aerogel make it look hazy blue against the black back...

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