Trace analysis of lithium metal by PIXE

Determination of Trace Lithium in Uranium Compounds by Adsorption on Activated Alumina Using a Micro-column Method

“…13 There are many procedures for determination of lithium. [14][15][16][17][18][19][20][21][22] Flame atomic absorption spectrometry (FAAS) is common and useful for the determination of lithium, but the interference associated with the insufficient sensitivity of these techniques due to matrix problems are pronounced. [16][17][18] For this reason, the preliminary separation and preconcentration of trace elements from the matrix is required.…”