scholarly journals Energy dispersive X-Ray fluorescence determination of minor and major elements in soils of Mambilla Plateau Northeastern Nigeria

2019 ◽  
Vol 11 (2) ◽  
pp. 22-28
Author(s):  
E. Isaac ◽  
O. N. Maitera ◽  
R. B. Donatus ◽  
Y. E. Riki ◽  
E. A. Yerima ◽  
...  
Keyword(s):  
Major Elements ◽  
Energy Dispersive ◽  
X Ray ◽  
Fluorescence Determination

Energy dispersive X-Ray fluorescence determination of thorium in phosphoric acid solutions

2010 ◽  
Vol 65 (7) ◽  
pp. 579-582 ◽  
Author(s):  
N.N. Mirashi ◽  
Sangita Dhara ◽  
S. Sanjay Kumar ◽  
Satyajeet Chaudhury ◽  
N.L. Misra ◽  
...  
Keyword(s):  
Phosphoric Acid ◽  
Energy Dispersive ◽  
Acid Solutions ◽  
X Ray ◽  
Fluorescence Determination

scholarly journals Evaluation of uncertainty in the energy dispersive X-ray fluorescence determination of platinum in alumina

2015 ◽  
Vol 7 (12) ◽  
pp. 5345-5351 ◽  
Author(s):  
P. S. Remya Devi ◽  
A. C. Trupti ◽  
A. Nicy ◽  
A. A. Dalvi ◽  
K. K. Swain ◽  
...  
Keyword(s):  
Least Squares ◽  
Energy Dispersive ◽  
Weighted Regression ◽  
Calibration Function ◽  
X Ray ◽  
Least Squares Fitting ◽  
Fluorescence Determination ◽  
Analytical Result ◽  
Fitting In

Uncertainty, the most important characteristic of an analytical result, has been evaluated using a bottom-up approach during EDXRF determination of Pt in alumina. The calibration function of the EDXRF spectrometer was derived through bivariate least squares fitting, in combination with weighted regression of the residuals.

Energy dispersive X‐ray fluorescence determination of Fe in solid powder samples: A quality improvement perspective

2019 ◽  
Vol 48 (3) ◽  
pp. 208-217
Author(s):  
Trupti A. Chavan ◽  
Nicy Ajith ◽  
Remya Devi Periyamana Sankaran nampoothiri ◽  
Kallola Kumar Swain
Keyword(s):  
Quality Improvement ◽  
Energy Dispersive ◽  
X Ray ◽  
Fluorescence Determination ◽  
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