Characterization of Corning EPMA standard glasses 95IRV, 95IRW, and 95IRX

被引:18
作者
Carpenter, P
Counce, D
Kluk, E
Nabelek, C
机构
[1] NASA, George C Marshall Space Flight Ctr, Univ Space Res Assoc, Huntsville, AL 35812 USA
[2] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
[3] Univ Missouri, Dept Geol Sci, Columbia, MO 65211 USA
来源
JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | 2002年 / 107卷 / 06期
关键词
Corning; epma; glass; homogeneity; microprobe; standard; trace element; eds; 95IRV; 95IRW; 95IRX;
D O I
10.6028/jres.107.057
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
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.
引用
收藏
页码:703 / 718
页数:16
相关论文
共 3 条
  • [1] Carpenter P, 2000, INST PHYS CONF SER, P401
  • [2] CARPENTER PK, 1999, MICROSCOPY MICROA S2, V5, P580
  • [3] Govindaraju K., 1994, GEOSTANDARD NEWSLETT, V18, P15