IR-Analyse: Können Minerale Technetium absorbieren? ATR-FT-IR - Praktische Nuklearchemie

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[2] Shi, K., Hou, X., Roos, P., & Wu, W. (2012). Determination of technetium-99 in environmental samples: A review. Analytica Chimica Acta, 709, 1–20. https://doi.org/10.1016/j.aca.2011.10...

[3] Strub, E., Badea, D., Bruns, J., Frontera, A., Mayordomo, N., Sakhonenkova, A., Roca Jungfer, M., Wickleder, M., Yong, C., & Zegke, M. (2025). Technetium ‐ The Unknown Center of the Periodic Table. European Journal of Inorganic Chemistry, 28(9). https://doi.org/10.1002/ejic.202400780

[4] Mayordomo, N., Rodríguez, D. M., Schild, D., Molodtsov, K., Johnstone, E. V., Hübner, R., Shams Aldin Azzam, S., Brendler, V., & Müller, K. (2020). Technetium retention by gamma alumina nanoparticles and the effect of sorbed Fe2+. Journal of Hazardous Materials, 388, 122066. https://doi.org/10.1016/j.jhazmat.202...

[5] Mayordomo, N., Rodríguez, D. M., Rossberg, A., Foerstendorf, H., Heim, K., Brendler, V., & Müller, K. (2021). Analysis of technetium immobilization and its molecular retention mechanisms by Fe(II)-Al(III)-Cl layered double hydroxide. Chemical Engineering Journal, 408, 127265. https://doi.org/10.1016/j.cej.2020.12...

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0:00 Intro redoxaktive Minerale
1:21 Technetium in der Umwelt
3:19 Infrarotanalyse
4:45 Oberflächenprozesse
5:19 Grenzflächen-IR-Analyse
8:32 Exkurs: Messverfahren
9:19 Motivation für das Video
11:45 Tschüss :)

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