TRACE CHARACTERIZATION OF REFRACTORY-METALS BY ACTIVATION TECHNIQUES

[1] ANDREEV AV, 1967, IND LAB+, V33, P1306

[2] ANDREEV AV, 1966, J ANAL CHEM+, V21, P1292

[3] AUBOUIN G, 1965, B SOC CHIM FR, P547

[4] PURITY CONTROL OF NIOBIUM AND TANTALUM SAMPLES BY DIRECT GAMMA SPECTROMETRY AFTER IRRADIATION BY MEANS OF 10 MEV PROTONS [J]. ANALYTICA CHIMICA ACTA, 1974, 73 (01) : 39 - 48

[5] BAUERLE W, 1976, ANAL CHEM, V48, P1434

[6] Bowen H. J. M., 1963, RADIOACTIVATION ANAL

[7] EXTRACTION OF NIOBIUM AND TANTALUM FROM HYDROFLUORIC-ACID SOLUTIONS WITH DIANTIPYRYLMETHANS [J]. JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1981, 43 (07): : 1619 - 1624

[8] DETERMINATION OF OXYGEN BY FAST-NEUTRON ACTIVATION [J]. ANALYST, 1962, 87 (1036) : 590 - &

[9] ACTIVATION ANALYSIS OF TRACE IMPURITIES IN TUNGSTEN USING SCINTILLATION SPECTROMETRY [J]. ANALYTICAL CHEMISTRY, 1957, 29 (07) : 1017 - 1019

[10] De Soete D., 1972, NEUTRON ACTIVATION A

[1] ANDREEV AV, 1967, IND LAB+, V33, P1306

[2] ANDREEV AV, 1966, J ANAL CHEM+, V21, P1292

[3] AUBOUIN G, 1965, B SOC CHIM FR, P547

[4] PURITY CONTROL OF NIOBIUM AND TANTALUM SAMPLES BY DIRECT GAMMA SPECTROMETRY AFTER IRRADIATION BY MEANS OF 10 MEV PROTONS [J]. ANALYTICA CHIMICA ACTA, 1974, 73 (01) : 39 - 48

[5] BAUERLE W, 1976, ANAL CHEM, V48, P1434

[6] Bowen H. J. M., 1963, RADIOACTIVATION ANAL

[7] EXTRACTION OF NIOBIUM AND TANTALUM FROM HYDROFLUORIC-ACID SOLUTIONS WITH DIANTIPYRYLMETHANS [J]. JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1981, 43 (07): : 1619 - 1624

[8] DETERMINATION OF OXYGEN BY FAST-NEUTRON ACTIVATION [J]. ANALYST, 1962, 87 (1036) : 590 - &

[9] ACTIVATION ANALYSIS OF TRACE IMPURITIES IN TUNGSTEN USING SCINTILLATION SPECTROMETRY [J]. ANALYTICAL CHEMISTRY, 1957, 29 (07) : 1017 - 1019

[10] De Soete D., 1972, NEUTRON ACTIVATION A