User:Elizabeth Ghias/Notebook/Experimental Biological Chemistry/2011/10/11: Difference between revisions

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==Description==
==Description==
# Four spots of conductive epoxy were placed on a square of Teflon surface to glue down four short pieces of wire.
# A rectangular palladium lead was placed on top of each piece of wire.
# The four point probe was allowed to dry overnight


==Data==
==Data==
* Add data and results here...
Dimensions of the palladium leads from left to right:
# 6.5mm by 2.7 mm - 17.55 mm<sup>2</sup>
# 7.3 mm by 3.4 mm - 24.83 mm<sup>2</sup>
# 5.4 mm by 4.8 mm - 25.92 mm<sup>2</sup>
# 7.0 mm by 3.1 mm - 21.7 mm<sup>2</sup>


==Notes==
==Notes==
This area is for any observations or conclusions that you would like to note.
*The four point probe did not dry overnight




Revision as of 12:24, 14 October 2011

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Objective

To make four point probes to test the conductivity of the purple fibers previously made

Description

  1. Four spots of conductive epoxy were placed on a square of Teflon surface to glue down four short pieces of wire.
  2. A rectangular palladium lead was placed on top of each piece of wire.
  3. The four point probe was allowed to dry overnight


Data

Dimensions of the palladium leads from left to right:

  1. 6.5mm by 2.7 mm - 17.55 mm2
  2. 7.3 mm by 3.4 mm - 24.83 mm2
  3. 5.4 mm by 4.8 mm - 25.92 mm2
  4. 7.0 mm by 3.1 mm - 21.7 mm2

Notes

  • The four point probe did not dry overnight


Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.



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