C9067 Trace element analysis of geological materials by ICP-MS I

Faculty of Science
Autumn 2020
Extent and Intensity
1/0/0. 1 credit(s) (plus extra credits for completion). Type of Completion: zk (examination).
Teacher(s)
Mgr. Markéta Holá, Ph.D. (lecturer)
Guaranteed by
prof. RNDr. Viktor Kanický, DrSc.
Department of Chemistry – Chemistry Section – Faculty of Science
Supplier department: Department of Chemistry – Chemistry Section – Faculty of Science
Course Enrolment Limitations
The course is offered to students of any study field.
Course objectives
The aim of the course is: - understanding the principles of ICP-MS analysis and its limitations, - knowledge of the main parts of the ICP-MS spectrometer and its functions, - idea of possibilities of analysis of geological samples by this method - preparation, sampling, interference, detection limits
Learning outcomes
After completing the course, the student will be able to: - evaluate the possibility of using the ICP-MS method for the analysis of a specific geological sample; - be able to compare the parameters of different ICP-MS spectrometers (resolution, type of detection, measurement speed...) - select suitable isotopes for measurement, evaluate possible spectral and non-spectral interferences; - consider the most advantageous sample preparation and plan for appropriate dilution during decomposition; - calculate the limits of detection and quantification for specific elements of interest.
Syllabus
  • MS – general basics, ICP as ionization source ICP-MS in general, types of analyzers Sample introduction into ICP Calibration, internal standard, signal evaluation Spectral and non-spectral interferences Laser ablation Laser – sample interaction Application of laser ablation Geological samples, examples of analyses Practical acquaintance with the device Method setting, tuning
Teaching methods
theoretical preparation (lectures), demonstration in the laboratory, discussion, homework - research report on a selected geological sample and its analysis by the ICP-MS method
Assessment methods
final written test, oral exam, homework - short research report on a selected geological sample and its analysis by ICP-MS
Language of instruction
Czech
Follow-Up Courses
Further Comments
The course is taught annually.
Listed among pre-requisites of other courses
The course is also listed under the following terms Autumn 2019, autumn 2021, Autumn 2022, Autumn 2023, Autumn 2024.
  • Enrolment Statistics (Autumn 2020, recent)
  • Permalink: https://is.muni.cz/course/sci/autumn2020/C9067