Carpenter Paul, Counce Dale, Kluk Emily, Nabelek Carol
Alliance for Microgravity Materials Science and Applications, SD46/USRA/NASA, Marshall Space Flight Center, AL 35812.
Los Alamos National Laboratory, EES-1 MS D469, Los Alamos, NM 87545.
J Res Natl Inst Stand Technol. 2002 Dec 1;107(6):703-18. doi: 10.6028/jres.107.057. Print 2002 Nov-Dec.
The preparation, synthesis, and characterization of Corning trace-element glasses 95IRV, 95IRW, and 95IRX by bulk chemical and electron microprobe techniques is discussed. Working values for the doped elements in the 95-series glasses are established. Blank values have been determined by both bulk chemical and electron microprobe analysis, and important x-ray interferences are highlighted. Chemical homogeneity both within a rod cross-section, and along cane length has been documented. These glasses are standard reference materials intended for use as both primary and secondary electron microprobe standards.
讨论了通过体相化学和电子微探针技术制备、合成及表征康宁微量元素玻璃95IRV、95IRW和95IRX的过程。确定了95系列玻璃中掺杂元素的工作值。通过体相化学分析和电子微探针分析确定了空白值，并突出了重要的X射线干扰。记录了棒材横截面内以及沿玻璃长度方向的化学均匀性。这些玻璃是用作主要和次要电子微探针标准的标准参考材料。
