Analysis

The review M. Filella (2017) Tantalum in the environment. Earth-Science Reviews 173, 122-140 contains a section on the analysis of tantalum in environmental samples.

Updated information on the voltametric determination in Electroanalytical techniques for the quantification of technology-critical elements in environmental samples.

Updated information on the meaurement of Ta by ICP-MS in A concise guide for the determination of less-studied technology-critical elements (Nb, Ta, Ga, In, Ge, Te) by inductively coupled plasma mass spectrometry in environmental samples.