Biomod/2012/Titech/Nano-Jugglers/Methods/Vapor Deposition: Difference between revisions
No edit summary |
No edit summary |
||
Line 11: | Line 11: | ||
==Method== | ==Method== | ||
===1st Deposition=== | ===1st Deposition=== | ||
:First, we deposit gold on the polystyrene-bead and make bead, which are deposited by gold half. | ::First, we deposit gold on the polystyrene-bead and make bead, which are deposited by gold half. | ||
===2nd Deposition=== | ===2nd Deposition=== | ||
:Next, we change the direction of the body, and deposit chromium on the body. | ::Next, we change the direction of the body, and deposit chromium on the body. | ||
:Then we pick up polystyrene-bead, which are deposited by quarter gold and half chromium. | ::Then we pick up polystyrene-bead, which are deposited by quarter gold and half chromium. | ||
===After PVD=== | ===After PVD=== | ||
:Through twice of physical vapor deposition, | ::Through twice of physical vapor deposition, | ||
::*we conjugate thiol modified DNA onto gold part. | :::*we conjugate thiol modified DNA onto gold part. | ||
::*we conjugate amino modified DNA onto polystyrene part. | :::*we conjugate amino modified DNA onto polystyrene part. | ||
::*There are no DNA staple strands on chromium hemisphere. | :::*There are no DNA staple strands on chromium hemisphere. | ||
:Therefore, platinum particles can't conjugate onto chromium hemisphere. | ::Therefore, platinum particles can't conjugate onto chromium hemisphere. | ||
:As a result, JET starts to move toward chromium hemisphere heading. | ::As a result, JET starts to move toward chromium hemisphere heading. |
Revision as of 06:32, 2 September 2012
<html> <head> <style type="text/css"> /* ====================
主に全体に関わるCSS
==================== */ body.mediawiki {
font-size: 14px;
background-image:url(http://openwetware.org/images/2/2d/TNJback.png); background-repeat: repeat; font-family: Calibri, Verdana, helvetica, sans-serif; }
h1 { padding: 0px 20px 5px 20px; font-size: 34px; line-height: 40px; font-weight: bold; } h2 { padding: 20px 20px 5px 20px; font-size: 25px; color: #000000; text-decoration: none; font-weight: bold; } h2 a { color: #eb8300; } h3 { padding: 20px 20px 5px 20px; font-size: 20px; color: #000; font-decoration: none; font-weight: bold; } h1.firstHeading {
display: none;
}
p { text-align: justify; } a:link { color: #00a5ea; text-decoration: none } a:visited { color:#00a5ea; text-decoration: none } a:hover {
color: #eb8300;
text-decoration: none } a:active { color:#f29400; text-decoration: none } #content{ margin: 0px 0 0px 0; align: center; padding: 12px 12px 12px 12px; width: 946px; background-color: #ffff; border: 0; } #bodyContent{ width: 970px; margin: 150px auto 0 auto; align: center; background-color: #ffffff; } #globalWrapper{ margin: 20px 0 0 0; width:994px; background-color: #ffffff; margin-left: auto; margin-right: auto } #biomodlink{ position:absolute;top:0px; width:970px;height:20px; background-color: #ffffff; margin:3px auto 3px auto }
/* ====================
メニューの画像を変更できる部分 ==================== */
#header {
margin: 0 auto 0 auto; position:absolute; top:28px; width:968px;height:189px;
background-color: #FFFFFF; background-repeat: no-repeat;
background-image: url(http://openwetware.org/images/7/74/Title-LOGO6.jpg);
} /* ====================
以下、特殊なclassに適用される ==================== */
#navigation { position:absolute;
top:120px; width:970px; height:92px; background-repeat: no-repeat;
color: #0000FF; }
/* ====================
ここからプルダウン周辺のデザイン ==================== */
- menu * {
margin: 0; padding: 0; }
- menu {
position:absolute;
font-family: calibri, verdana, sans-serif;
font-color: #000000;
background-color: transparent; float:left; display: block; }
- menu ul {
position:relative;
float: left; text-align:center; list-style: none; }
- menu li {
background-color:yellow;
position:relative;
float:left;
width: 136px;
font-size: 23px;
font-weight: bold;
border:ridge 0px #FFFFFF; }
- menu li.ach {
background-color:yellow;
position:relative;
float:left;
width: 162px;
font-size: 23px;
font-weight: bold;
border:ridge 0px #FFFFFF; }
- menu li.sup {
background-color:yellow;
position:relative;
float:left;
width: 109px;
font-size: 17px;
font-weight: bold;
border:ridge 0px #FFFFFF; }
- menu li.none {
background-color:yellow;
position:relative;
float:left;
width: 152px;
font-size: 17px;
font-weight: bold;
border:ridge 0px #FFFFFF; }
- menu a {
color: #000000; display:block; text-decoration: none; }
- menu a:hover {
background-color:gold; }
- column-one { display:none; width:0px;}
.container{background-color: #ffffff; margin-top:0px} .OWWNBcpCurrentDateFilled {display: none;}
- footer{position: center; width: 994px}
@media screen {
body { background: #F5F5F5 0 0 no-repeat; /* changed default background */ }
} </style> </head> <BODY> <div id="biomodlink"> <<a href="http://openwetware.org/wiki/Biomod">BIOMOD</a>|<a href="http://openwetware.org/wiki/Biomod/2012">2012</a>|Titech Nano-Jugglers </div> <div id="header"> <div id="navigation"> <div id="menu"> <ul> <li><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers"><br>Home<br><br></a></li> <li><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Team/Students"><br>Team<br><br></a></li> <li><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Project"><br>Project<br><br></a></li> <li><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Results">Results<br>&<br>Methods</a></font></li> <li class="ach"><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Achievements"><br>Achievements<br><br></a> <li class="sup"><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Protocols"><br>Suppl. Info.<br><br></a></li> <li class="none"><a href="http://openwetware.org/wiki/Biomod/2012/Titech/Nano-Jugglers/Acknowledgement"><br>Acknowledgements<br><br></a></li> </ul> </div> </div> </div> </BODY> </html>
Physical Vapor Deposition Method
- >>Result page is here
Overview
- Deposition is a method for forming a metal thin film on the surface of the substrate.
- In this project, Gold and Chromium were deposited on the polystyrene surface in order to conjugate specific DNA onto the determined location on the surface.
Method
1st Deposition
- First, we deposit gold on the polystyrene-bead and make bead, which are deposited by gold half.
2nd Deposition
- Next, we change the direction of the body, and deposit chromium on the body.
- Then we pick up polystyrene-bead, which are deposited by quarter gold and half chromium.
After PVD
- Through twice of physical vapor deposition,
- we conjugate thiol modified DNA onto gold part.
- we conjugate amino modified DNA onto polystyrene part.
- There are no DNA staple strands on chromium hemisphere.
- Therefore, platinum particles can't conjugate onto chromium hemisphere.
- As a result, JET starts to move toward chromium hemisphere heading.
- Through twice of physical vapor deposition,