User:Keyun Wang/Notebook/Experimental Biological Chemistry I/2013/01/29: Difference between revisions

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|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span>
|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Experimental Biochemistry II</span>
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
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==Entry title==
==Purpose==
* Insert content here...
* Start making sample Silver film with proposed protocol
 
==Procedure==
* 3.45g of AgNO<sub>3</sub> was weighted out and placed in a 50mL Erylenmeyer flask.  
* 0.8g of Laponite clay was weighted out and placed in same Erlenmeyer flask as above.
* The 0.8g of Laponite clay was calculated in the following ways:
  Cationic exchange capacity of Laponite: 0.55 milliequivilient/gram
  Weight % of silver to be exchanged in Clay: 95%
  Calculation is shown as follows:
  ___________
* 10mL of 50/50 water/ethanol solution was made by combining 5mL of water and 5mL of ethanol in a 10mL graduated cylinder.
* 10mL of water/ethanol solution was poured into Erylenmeyer flask along with a stir bar.
* The Erylenmeyer flask containing the solution is placed on stir plate for 24 hours.
 




Revision as of 11:51, 29 January 2013

Experimental Biochemistry II <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page
<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>

Purpose

  • Start making sample Silver film with proposed protocol

Procedure

  • 3.45g of AgNO3 was weighted out and placed in a 50mL Erylenmeyer flask.
  • 0.8g of Laponite clay was weighted out and placed in same Erlenmeyer flask as above.
  • The 0.8g of Laponite clay was calculated in the following ways:
  Cationic exchange capacity of Laponite: 0.55 milliequivilient/gram
  Weight % of silver to be exchanged in Clay: 95%
  Calculation is shown as follows:
  ___________
  • 10mL of 50/50 water/ethanol solution was made by combining 5mL of water and 5mL of ethanol in a 10mL graduated cylinder.
  • 10mL of water/ethanol solution was poured into Erylenmeyer flask along with a stir bar.
  • The Erylenmeyer flask containing the solution is placed on stir plate for 24 hours.



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