Selective Determination of Neodymium and Erbium in Mixtures with Other Lanthanides by Second-derivative Spectrophotometry of Complexes with Benzoyl-indan-1,3-dione and Cetylpyridinium Chloride

Mikrochimica Acta

Volumn 127, Issue 1, 1997, Pages 71-75

  Wang, Naixing ^a   Si, Zhikun ^a   Yang, Jinghe ^a   Jiang, Wei ^a   Liang, Weian ^a   Li, Zhendong ^a   Du, Gaoying ^b   Zhang, Guoqing ^b  

^a SHANDONG UNIVERSITY   (China)

^b Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province   (China)

Author keywords

Derivative spectra; Determination; Lanthanides

Indexed keywords

EID: 0007097842     PISSN: 00263672     EISSN: None     Source Type: Journal    
DOI: 10.1007/bf01243167     Document Type: Article

References (19)

1. A. I. Busev, V. G. TIpsotova, V. M. Ivanov, Handbook of the Analytical Chemistry of Rare Elements, Ann Arbor-Humphrey, London, 1970.
2. I. Roelandts, Analusis 1978, 6, 2.
3. H. G. Morrison, T. A. Kashuba, Anal. Chem. 1969, 41, 1842.
4. C. I. Sen, Talanta 1984, 31, 1045.
5. N. G. Eby, Anal. Chem. 1972, 44, 2137.
6. A. J. Broekaert, F. Leis, K. Laqua, Spectrochim. Acta B 1979, 34, 73.
7. Z. X. Yang, Fenxi Huaxue 1975, 3, 133.
8. J. W. Kang, R. Y. Chen, G. B. Bei, Acta. Chim. Sin. 1984, 42, 921.
9. T. Taketatsu, C. V. Banks, Anal. Chem. 1966, 38, 1524.
10. T. Taketatsu, N. Toriumi, Talanta 1970, 17, 465.
11. N. X. Wang, W. A. Liang, Z. Z. Zhang, Analyst 1992, 117, 1963.
12. S. F. Zhou, N. X. Wang, Fenxi Huaxue 1987, 11, 1041.
13. P. Qi, N. X. Wang, Fenxi Huaxue 1989, 12, 1118.
14. N. X. Wang, Talanta 1991, 7, 711.
15. N. X. Wang, P. Qi, K. Z. Jiang, Mikrochim. Acta. 1994, 116, 191.
16. N. X. Wang, L. Lin, Fresenius J. Anal. Chem. 1994, 350, 365.
17. T. Takagi, S. Nishida, T. Matsuo, Kokai Tokkoy Koho Jpn. 1960, 156, 674.
18. J. Z. Gao, J. W. Kang, G. B. Bei, Kexue Tongbao 1979, 24, 1119.
19. Y. E. Zeng, J. K. Cheng, Q. Y. Luo, Analytical Chemistry of Rare Earth Elements, Part 1, Science Press, Beijing, 1981, p. 6.