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Team:TU Darmstadt/Results/Open Hardware/Graetzel Cell Open Hardware
From 2014.igem.org
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<!--TYPO3SEARCH_begin--><div id="c282" class="csc-default"><div class="csc-header csc-header-n1"><h1 class="csc-firstHeader">iGEM Grätzel cell</h1></div><p>In order to build a DSC with our produced anthocyanidines we designed a mounting structure that allows to assemble the cell with a few simple steps. The mounting structur was designed modularly so that several cells can be assembled next to each other and can be connected. We printed the mounting structure with a 3Dator printer using polylactide PLA as printing material. </p></div><div id="c374" class="csc-default"><object type="application/x-shockwave-flash" data="https://www.youtube.com/v/L2zeaZ7qLds?fs=1" width="600" height="400" id="mmswf543e99c71a2aa" style="visibility: visible;"><param name="quality" value="high"><param name="menu" value="false"><param name="allowScriptAccess" value="sameDomain"><param name="allowFullScreen" value="true"></object></div><div id="c361" class="csc-default"><p> </p>We designed the 3D-model of the mounting structure with the CAD software sketchup. The model-file can be adjusted in size in order to use larger glass plates. The skp-file of the model can be downloaded via the link below.</p></div><div id="c362" class="csc-default"><ul class="csc-uploads csc-uploads-0"><li class="li-odd li-f TUDirst csc-uploads-element csc-uploads-element-skp"><span class="csc-uploads-fileName"><a href="https://igem.bio.tu-darmstadt.de/wiki/fileadmin/files/Graezelcell/open-hardware_Graetzel-cell/iGEM_TUD_Graetzel-Cell.skp" target="_blank">iGEM TUD Graetzel-Cell.skp</a></span></li></ul></div><div id="c283" class="csc-default"><div class="csc-textpic csc-textpic-center csc-textpic-below"><div class="csc-textpic-text"><p>Besides from the mounting structure following componets are needed: </p><ul><li>1 conductive glass plate coated with TiO<sub>2</sub> on one side (400x20x2 mm) </li><li>1 conductive glass plate (400x20x2 mm)</li><li>1 soft pencil</li><li>200 µl concentrated dye</li><li>200 µl lugol's iodine solution</li><li>2 pieces copper wire (1.5 mm<sup>2</sup>)</li></ul></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/7/7e/1_-_components.png"> | <!--TYPO3SEARCH_begin--><div id="c282" class="csc-default"><div class="csc-header csc-header-n1"><h1 class="csc-firstHeader">iGEM Grätzel cell</h1></div><p>In order to build a DSC with our produced anthocyanidines we designed a mounting structure that allows to assemble the cell with a few simple steps. The mounting structur was designed modularly so that several cells can be assembled next to each other and can be connected. We printed the mounting structure with a 3Dator printer using polylactide PLA as printing material. </p></div><div id="c374" class="csc-default"><object type="application/x-shockwave-flash" data="https://www.youtube.com/v/L2zeaZ7qLds?fs=1" width="600" height="400" id="mmswf543e99c71a2aa" style="visibility: visible;"><param name="quality" value="high"><param name="menu" value="false"><param name="allowScriptAccess" value="sameDomain"><param name="allowFullScreen" value="true"></object></div><div id="c361" class="csc-default"><p> </p>We designed the 3D-model of the mounting structure with the CAD software sketchup. The model-file can be adjusted in size in order to use larger glass plates. The skp-file of the model can be downloaded via the link below.</p></div><div id="c362" class="csc-default"><ul class="csc-uploads csc-uploads-0"><li class="li-odd li-f TUDirst csc-uploads-element csc-uploads-element-skp"><span class="csc-uploads-fileName"><a href="https://igem.bio.tu-darmstadt.de/wiki/fileadmin/files/Graezelcell/open-hardware_Graetzel-cell/iGEM_TUD_Graetzel-Cell.skp" target="_blank">iGEM TUD Graetzel-Cell.skp</a></span></li></ul></div><div id="c283" class="csc-default"><div class="csc-textpic csc-textpic-center csc-textpic-below"><div class="csc-textpic-text"><p>Besides from the mounting structure following componets are needed: </p><ul><li>1 conductive glass plate coated with TiO<sub>2</sub> on one side (400x20x2 mm) </li><li>1 conductive glass plate (400x20x2 mm)</li><li>1 soft pencil</li><li>200 µl concentrated dye</li><li>200 µl lugol's iodine solution</li><li>2 pieces copper wire (1.5 mm<sup>2</sup>)</li></ul></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/7/7e/1_-_components.png"> | ||
| - | <img src="https://static.igem.org/mediawiki/parts/7/7e/1_-_components.png" width="600" height="338" alt=""></a></figure></div></div></div></div></div><div id="c284" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap csc-textpic-intext-right-nowrap-250 csc-textpic-equalheight"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/d/de/2_-_step1.png"><img src="https://static.igem.org/mediawiki/parts/d/de/2_-_step1.png" width="240" height="190" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">1. step</h1></div><p>Place the first glass plate with the TiO<sub>2</sub>-coating facing up into the mounting structure.</p></div></div></div><div id="c289" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/0/0f/3_-_step2.png"><img src="https://static.igem.org/mediawiki/parts/0/0f/3_-_step2.png" width="300" height="177" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">2. step</h1></div><p>Apply 200 µl of dye-solution on the glass plate and let it dry for at least 10 minutes.</p></div></div></div><div id="c294" class="csc-default"><div class="csc-header csc-header-n8"><h1 class="csc-header-alignment-left">3. step</h1></div><div class="csc-textpic csc-textpic-center csc-textpic-below csc-textpic-equalheight"><div class="csc-textpic-text"><p>Attach the copper wires to the mounting structure. Make sure that the wire on the right side touches the already installed glass plate. The wire on the left side has to lie on the ledge where the second glas plate will be placed on.</p></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/6/6c/4_-_step3.png"><img src="https://static.igem.org/mediawiki/parts/6/6c/4_-_step3.png" width="361" height="219" alt=""></a></figure></div></div></div></div></div><div id="c297" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap csc-textpic-intext-right-nowrap-280 csc-textpic-equalheight"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/e/e3/5_-_step4.png"><img src="https://static.igem.org/mediawiki/parts/e/e3/5_-_step4.png" width="270" height="177" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">4. step</h1></div><p>Make sure that the applied dye has fully dried on the glass plate (excess liquid can be carefully removed with a paper towel). Cover the dried dye on the glass plate with lugol's iodine.</p></div></div></div><div id="c298" class="csc-default"><div class="csc-header csc-header-n10"><h1 class="csc-header-alignment-left">5. step</h1></div><div class="csc-textpic csc-textpic-center csc-textpic-below csc-textpic-equalheight"><div class="csc-textpic-text"><p>Shade the conductive side of the second glass plate carefully with the pencil to coat it with a thin layer of graphite. Place the glass plate with the graphite layer facing down on top of the other glass plate.</p></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href=" | + | <img src="https://static.igem.org/mediawiki/parts/7/7e/1_-_components.png" width="600" height="338" alt=""></a></figure></div></div></div></div></div><div id="c284" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap csc-textpic-intext-right-nowrap-250 csc-textpic-equalheight"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/d/de/2_-_step1.png"><img src="https://static.igem.org/mediawiki/parts/d/de/2_-_step1.png" width="240" height="190" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">1. step</h1></div><p>Place the first glass plate with the TiO<sub>2</sub>-coating facing up into the mounting structure.</p></div></div></div><div id="c289" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/0/0f/3_-_step2.png"><img src="https://static.igem.org/mediawiki/parts/0/0f/3_-_step2.png" width="300" height="177" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">2. step</h1></div><p>Apply 200 µl of dye-solution on the glass plate and let it dry for at least 10 minutes.</p></div></div></div><div id="c294" class="csc-default"><div class="csc-header csc-header-n8"><h1 class="csc-header-alignment-left">3. step</h1></div><div class="csc-textpic csc-textpic-center csc-textpic-below csc-textpic-equalheight"><div class="csc-textpic-text"><p>Attach the copper wires to the mounting structure. Make sure that the wire on the right side touches the already installed glass plate. The wire on the left side has to lie on the ledge where the second glas plate will be placed on.</p></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/6/6c/4_-_step3.png"><img src="https://static.igem.org/mediawiki/parts/6/6c/4_-_step3.png" width="361" height="219" alt=""></a></figure></div></div></div></div></div><div id="c297" class="csc-default"><div class="csc-textpic csc-textpic-intext-right-nowrap csc-textpic-intext-right-nowrap-280 csc-textpic-equalheight"><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/e/e3/5_-_step4.png"><img src="https://static.igem.org/mediawiki/parts/e/e3/5_-_step4.png" width="270" height="177" alt=""></a></figure></div><div class="csc-textpic-text"><div class="csc-textpicHeader csc-textpicHeader-25"><h1 class="csc-header-alignment-left">4. step</h1></div><p>Make sure that the applied dye has fully dried on the glass plate (excess liquid can be carefully removed with a paper towel). Cover the dried dye on the glass plate with lugol's iodine.</p></div></div></div><div id="c298" class="csc-default"><div class="csc-header csc-header-n10"><h1 class="csc-header-alignment-left">5. step</h1></div><div class="csc-textpic csc-textpic-center csc-textpic-below csc-textpic-equalheight"><div class="csc-textpic-text"><p>Shade the conductive side of the second glass plate carefully with the pencil to coat it with a thin layer of graphite. Place the glass plate with the graphite layer facing down on top of the other glass plate.</p></div><div class="csc-textpic-imagewrap" data-csc-images="1" data-csc-cols="2"><div class="csc-textpic-center-outer"><div class="csc-textpic-center-inner"><figure class="csc-textpic-image csc-textpic-last"><a href="https://static.igem.org/mediawiki/parts/d/d8/6_-_step5.png"><img src="https://static.igem.org/mediawiki/parts/d/d8/6_-_step5.png" width="361" height="248" alt=""></a></figure></div></div></div></div></div><div id="c299" class="csc-default"><p>In order to check if your DSC is working connect a voltmeter to the wires and measure the voltage and current that your cell generates under different light conditions.<br /><br /></p></div><!--TYPO3SEARCH_end--> |
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Revision as of 16:55, 17 October 2014
iGEM Grätzel cell
In order to build a DSC with our produced anthocyanidines we designed a mounting structure that allows to assemble the cell with a few simple steps. The mounting structur was designed modularly so that several cells can be assembled next to each other and can be connected. We printed the mounting structure with a 3Dator printer using polylactide PLA as printing material.
We designed the 3D-model of the mounting structure with the CAD software sketchup. The model-file can be adjusted in size in order to use larger glass plates. The skp-file of the model can be downloaded via the link below.
Besides from the mounting structure following componets are needed:
- 1 conductive glass plate coated with TiO2 on one side (400x20x2 mm)
- 1 conductive glass plate (400x20x2 mm)
- 1 soft pencil
- 200 µl concentrated dye
- 200 µl lugol's iodine solution
- 2 pieces copper wire (1.5 mm2)
1. step
Place the first glass plate with the TiO2-coating facing up into the mounting structure.
2. step
Apply 200 µl of dye-solution on the glass plate and let it dry for at least 10 minutes.
3. step
Attach the copper wires to the mounting structure. Make sure that the wire on the right side touches the already installed glass plate. The wire on the left side has to lie on the ledge where the second glas plate will be placed on.
4. step
Make sure that the applied dye has fully dried on the glass plate (excess liquid can be carefully removed with a paper towel). Cover the dried dye on the glass plate with lugol's iodine.
5. step
Shade the conductive side of the second glass plate carefully with the pencil to coat it with a thin layer of graphite. Place the glass plate with the graphite layer facing down on top of the other glass plate.
In order to check if your DSC is working connect a voltmeter to the wires and measure the voltage and current that your cell generates under different light conditions.
