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<div><span></span>Hi,</div><div><br></div><div>I would like to use e-beam evaporator to deposition platinum thin film on silicon nitride substrate.</div><div>company kurt j. lesker recommend fabmate or graphite crucible liner for platinum. (<span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;"></span><a href="http://www.lesker.com/newweb/deposition_materials/depositionmaterials_evaporationmaterials_1.cfm?pgid=pt1" microsoft="" yahei="" ui'";="" font-size:="" 14px;="" font-weight:="" normal;="" font-style:="" normal;'="" style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;">http://www.lesker.com/newweb/deposition_materials/depositionmaterials_evaporationmaterials_1.cfm?pgid=pt1</a><span style="background-color: window; font-size: 10.5pt; line-height: 1.5;">)</span></div><div><span style="background-color: window; font-size: 10.5pt; line-height: 1.5;"><br></span></div><div><span style="background-color: window; font-size: 10.5pt; line-height: 1.5;">but according johnson matthey technology, carbon diffused rapidly into platinum (</span><span style="color: rgb(0, 102, 33); font-family: arial, sans-serif; orphans: 2; white-space: nowrap; widows: 2; font-size: 10.5pt; line-height: 1.5; background-color: window;"></span><a href="www.technology.matthey.com/pdf/pmr-v14-i1-014-020.pdf" style="font-size: 10.5pt; line-height: 1.5; background-color: window; font-family: 'arial, sans-serif';">www.technology.matthey.com/pdf/pmr-v14-i1-014-020.pdf</a><span style="background-color: window; font-size: 10.5pt; line-height: 1.5;">). So, if there is better recommendation for crucible liner for platinum, such as PBN (</span><span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;">Pyrolytic Boron Nitride) and tungsten.</span></div><div><span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;"><br></span></div><div><span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;">Thanks.</span></div><span style="font-family: 'arial, sans-serif'; color: rgb(0, 102, 33);"></span><span style="font-family: "" microsoft="" yahei="" ui'";="" font-size:="" 14px;="" color:="" rgb(0,="" 0,="" 0);="" background-color:="" rgb(255,="" 255,="" 255);="" font-weight:="" normal;="" font-style:="" normal;text-decoration:="" none;'=""></span>
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<div><span><h4 class="name" style="font-family: Verdana; margin: 0px; line-height: 28px; zoom: 1;"><img src="https://exmail.qq.com/cgi-bin/viewfile?type=logo&domain=sustc.edu.cn"></h4><h4 class="name" style="font-family: Verdana; margin: 0px; line-height: 28px; zoom: 1;">³ÂÓîÁú(CHEN Yulong) <span style="background-color: rgba(0, 0, 0, 0); font-size: 10.5pt; line-height: 1.5;">PhD Student</span></h4><p class="position" style="font-family: Verdana; margin-right: 0px; margin-left: 0px; line-height: 22px; color: rgb(160, 160, 160);"></p><p class="department" style="font-family: Verdana; margin-right: 0px; margin-left: 0px; line-height: 22px; color: rgb(160, 160, 160);"><span style="color: rgb(160, 160, 160); background-color: rgba(0, 0, 0, 0);">Department of Materials Science and Engineering<br></span><span style="color: rgb(160, 160, 160); background-color: rgba(0, 0, 0, 0);">Southern University of Science and Technology</span><span style="color: rgb(160, 160, 160); background-color: rgba(0, 0, 0, 0);"><br>1088 Xueyuan Blvd, Nanshan District, Shenzhen<br>Guangdong, PRChina<br>Post code:518055 <br>Tel: +86-18589050065<br> </span></p>
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