| Abstract: | The relationships of the absorption of 6Li and 7Li hollow cathode lamp emissions are used to determine lithium isotopic composition in the natural abundance range of geologic materials. Absorption was found to have a nonlinear dependence upon total lithium concentration and isotopic composition. A method using nonlinear equations to describe the relationship of the absorption of 6Li and 7Li lamp radiation is proposed as a means of calculating isotopic composition that is independent of total lithium concentration. |
| Genre: | Article |
| ProdID: | 70011444 |
| Citation Author: | Meier, A. L. |
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| Citation End Page: | 2161 |
| Citation Issue: | 13 |
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| Citation Language: | English |
| Citation Larger Work Title: | Analytical Chemistry |
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| Citation Number Of Pages: | 4 |
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| Citation Publisher: | American Chemical Society |
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| Citation Search Results Text: | Determination of lithium isotopes at natural abundance levels by atomic absorption spectrometry; 1982; Article; Journal; Analytical Chemistry; Meier, A. L. |
| Citation Start Page: | 2158 |
| Citation Volume: | 54 |
| Citation Year: | 1982 |
| Type: | citation/reference |
| Text: | Determination of lithium isotopes at natural abundance levels by atomic absorption spectrometry; 1982; Article; Journal; Analytical Chemistry; Meier, A. L. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| URL (DIGITAL OBJECT IDENTIFIER): | http://dx.doi.org/10.1021/ac00250a007 |
| Date Other: | Fri, 1 Jan 1982 00:00 -0600 |
| Publisher: | American Chemical Society |
