caa a22 4500 46799577X CHVBK 20180323112556.0 cr unu---uuuuu 170328e19900101xx s 000 0 eng 10.1007/BF01244163 doi (NATIONALLICENCE)springer-10.1007/BF01244163 Quantitative surface analysis of coated materials by SNMS [Elektronische Daten] [Karl Koch, Dieter Sommer, Dieter Grunenberg] A great number of coating techniques and coating materials have been developed and are in practical use. To meet all requirements in quality of technical coating systems methods of quality control and quality assurance are essential. In connection with the production of coated steel secondary neutral mass spectrometry (SNMS) can be looked upon as a new tool for further approach. The investigations reported started with the determination of sputter erosion rates and experiments with calibration standards produced by vacuum coating. For the quantification of SNMS signals the relative sensitivity factors of all elements in question must be known. The use of complex composed reference materials for this purpose may lead to wrong results. That is due to matrix effects and occurs also for the determination of sensitivity factors for elements at low contents. Therefore the production of reference materials by pressing of metallic and oxidic powders was proposed and tested. The experiments described have proved the applicability of pressed samples for the determination of sensitivity factors, for the investigation of oxides, nitrides and carbides, and for the analysis of chips and dusts by SNMS. Springer-Verlag, 1990 quantitative surface analysis nationallicence SNMS nationallicence quantification nationallicence calibration standards nationallicence coated materials nationallicence Koch Karl Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut Sommer Dieter Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut Grunenberg Dieter Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut Microchimica Acta Springer-Verlag 101/1-6(1990-01-01), 101-108 0026-3672 101:1-6<101 1990 101 604 https://doi.org/10.1007/BF01244163 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01244163 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Koch Karl Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut NATIONALLICENCE 700 1- Sommer Dieter Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut NATIONALLICENCE 700 1- Grunenberg Dieter Chemische Laboratorien, Hoesch Stahl AG, P. O. Box 10 50 42, D-4600, Dortmund 1, Federal Republic of Germany aut NATIONALLICENCE 773 0- Microchimica Acta Springer-Verlag 101/1-6(1990-01-01), 101-108 0026-3672 101:1-6<101 1990 101 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer