Determination of rare earth elements in yttrium, lanthanum, gadolinium and ytterbium matrices using an échelle-type spectrometer and inductively coupled plasma atomic emission

1990 ◽  
Vol 5 (6) ◽  
pp. 501-508 ◽  
Author(s):  
Yoshisuke Nakamura ◽  
Katsuyuki Takahashi ◽  
Osamu Kujirai ◽  
Haruno Okochi
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Inductively Coupled Plasma ◽  
Atomic Emission ◽  
Plasma Atomic Emission ◽  
Inductively Coupled

Determination of Rare Earth Elements in Aluminum by Inductively Coupled Plasma-Atomic Emission Spectroscopy

1983 ◽  
Vol 37 (3) ◽  
pp. 261-263 ◽  
Author(s):  
Himansu S. Mahanti ◽  
Ramon M. Barnes
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Inductively Coupled Plasma ◽  
Emission Spectroscopy ◽  
Atomic Emission ◽  
Atomic Emission Spectroscopy ◽  
Control Analysis ◽  
Plasma Atomic Emission ◽  
Inductively Coupled

Inductively coupled plasma-atomic emission spectroscopy is evaluated for the determination of 14 rare earth elements in aluminum. Spectral line interference, limit of detection, and background equivalent concentration values are evaluated, and quantitative recovery is obtained from aluminum samples spiked with rare earth elements. The procedure is simple and suitable for routine process control analysis.

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