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[报告] 表面异物分析 [复制链接]

1#
表面异物分析目的:YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
当材料及零部件表面出现未知物质,不能确定其成分及来源时,可以通过对异物进行微观形貌观察和成分分析进行判断。YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
分析方法:YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
根据样品实际情况,以下分析方法可供选用。YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
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仪器名称YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
信号检测YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
元素测定YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
检测限YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
深度分辨率YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
适用范围YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
扫描电子显微镜(SEM)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
二次及背向散射电子&X射线YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
B-U (EDS mode)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.1 - 1 at%YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.5 - 3 µm (EDS)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
高辨析率成像YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
元素微观分析及颗粒特征化描述YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
X射线能谱仪(EDS)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
二次背向散射电子&X射线YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
B-UYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.1 – 1 at%YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.5 – 3 μmYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
小面积上的成像与元素组成;缺陷处元素的识别/绘图;颗粒分析(>300nm)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
显微红外显微镜(FTIR)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
红外线吸收YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
分子群YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.1 - 1 wt%YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.1 - 2.5 µmYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
污染物分析中识别有机化合物的分子结构YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
识别有机颗粒、粉末、薄膜及液体(材料识别)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
量化硅中氧和氢以及氮化硅晶圆中的氢 (Si-H vs. N-H)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
污染物分析(析取、除过气的产品,残余物)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
拉曼光谱(Raman)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
拉曼散射YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
化学及分子键联资料YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
>=1 wt%YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
共焦模式YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
1到5 µmYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
为污染物分析、材料分类以及张力力测量而识别有机和无机化合物的分子结构YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
拉曼,碳层特征 (石墨、金刚石 )YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
非共价键联压焊(复合体、金属键联)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
定位(随机v. 有组织的结构)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
俄歇电子能谱仪(AES)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
来自表面附近的Auger电子YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
Li-UYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.1-1%亚单层YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
20 – 200 Ǻ侧面分布模式YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
缺陷分析;颗粒分析;表面分析;小面积深度剖面;薄膜成分分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
X射线光电子能谱仪(XPS)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
来自表面原子附近的光电子YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
Li-U化学键联信息YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
0.01 - 1 at% sub-monolayerYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
20 - 200 Å(剖析模式)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
10 - 100 Å (表面分析)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
有机材料、无机材料、污点、残留物的表面分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
测量表面成分及化学状态信息YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
薄膜成份的深度剖面YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
硅 氧氮化物厚度和测量剂量YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
薄膜氧化物厚度测量(SiO2, Al2O3 等.)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
飞行时间二次离子质谱仪(TOF-SIMS)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
分子和元素种类YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
整个周期表,加分子种类YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
107 - 1010at/cm2 sub-monolayerYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
1 - 3 monolayers (Static mode)YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
有机材料和无机材料的表面微量分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
来自表面的大量光谱YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
表面离子成像YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
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部分案例图片:YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
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塑料断口红色颗粒物分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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塑料表面白色粉末成分分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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连接端子pin针表面异物分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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金手指端部表面异物分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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镀金管脚表面异物分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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PCB表面异物成分分析YjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢

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2#

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www.mttlab.net www.mttlab.comYjâoVô»ãbbs.3c3t.comgº’ñÊÎæ‘¢
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