Published February 20, 2020 | Version v1
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In Situ Investigation of Fluid-Limestone Interactions at Ångstrom Resolution

  • 1. University of Wyoming

Description

Video demonstrating the adsorption of water to a micropore in an Edwards limestone sample.  Adsorption-induced strain is observed as changes to the size and shape of the pore during water injection.  Video was obtained from a Titan G2 Environmental Transmission Electron Microscope. 

The vacuum gauges labeled PP/0 and BC/0 readout the pressure of the atmosphere immediately surrounding the sample.

 

Notes

Additional information regarding this data set can be obtained by directly contacting the Corresponding Author: Elizabeth Barsotti; ebarsott@gmail.com

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Edwards - limestone.mp4

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