德国弗莱贝格Omega/Theta单晶X射线衍射�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <h5><span><strong><span>技术特点▼</span></strong></span><strong></strong></h5><p><span>u </span><span>全自动的垂直三轴衍射仪，使用</span>Omega扫描和Theta扫描方法以及摇摆曲线测定各种晶体的方</span><span>吐�/span><span>、�/span><span>配备</span><span>可容纳长辽�/span>450毫米�?0公斤皃�/span><span>样品叉�/span><span>样品枵�/span><span>：�/span></p><p><span>u </span><span>自动匕�/span><span>测量</span><span>＋�/span><span>并通过定制软件</span><span>进行访问。利�?/span>Omega扫描，可在晶体旋�?5�?中确定完整的晶格方向。Theta扫描更加灵活，但每次扫描只产生一个方向分野�/span><span>：�/span></p><p><span>u </span><span>精确地确定倾斜角度＋�/span>Theta扫描</span><span>精度辽�/span><span>�?/span>0.001��</span><span>：�/span></p><p><span>u </span><span>模块化系绞�/span><span>，并配备亅�/span><span>多功能需求扩展、�/span></p><p></p><p><span><strong><span>行业应用▻�/span></strong></span></p><h5><strong></strong></h5><p><strong><span>具有多种几何形状和大小的样品</span></strong><strong></strong></p><p><span>根据材料和产量的不同，晶体样品可以表现出多种尺寸和几何形状、�/span><span>Omega/Theta X射线衍射仪可以处理大块钢锭或钢球和实验合成的微小晶体、�/span></p><p></p><p><strong><span>非线性光学材斘�/span>(NLO)：晶体质量和定向 </span></strong><strong></strong></p><p><span>与典型的无机金属、半导体和绝缘体相比，NLO材料具有更复杂的晶体结构和更低的对称性、�/span><span>这些晶体通常被切割成尺寸在毫米范围内的小棒，</span><span>耋�/span><span>对这种小晶体的表面质量测定常常可以揭示晶体内部的结构缺陷和裂纹、�/span><span>通过</span><span>对Omega/Theta的设计进衋�/span><span>皃�/span><span>一些特殊的修改＋�/span><span>我们的定向仪能够</span><span>确定许多NLO材料，如LBO� BBO和TeO2皃�/span><span>的晶</span><span>向、�/span></p><p></p><p><strong><span>平面方向的标记和测量</span></strong><strong></strong></p><p><span>Omega扫描能够在一次测量中确定完整的晶体方位。因此，平面方向可以直接识别。这是一个有用的功能，以标记在平面方向或检查方向的单位或缺口、�/span></p><p></p><p><strong></strong><strong><span>摇摆曲线</span>：晶体表面评件�/span></strong><strong></strong><strong></strong></p><p><span>摇摆曲线测量对晶格内的缺陷和应变场很敏感。将这种技术与映射阶段相结合，可以扫描晶体表面并确定缺陷区域、�/span><span>通过装备一个具有映射阶段和双晶体的Omega/Theta衍射仪，可以</span><span>直接</span><span>测量晶体表面某一反射的摇摆曲线映射、�/span></p><p><span>如下</span><span>图显示的结果，这种映射的碳化硅晶圅�/span><span>牆�/span><span>的内部呈现出两到三倍于摇摆曲线皃�/span>FWHM。这可能与表面划痕或生长缺陷有关、�/span></p><p></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="262383" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">