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محاضرة عن
Introduction to X-Ray Analysis
عرض بوربوينت رائع جدا
تتناول المحاضره الموضوعات الاتية بشيئ من التفصيل
1- SAMPLING & SAMPLE PREPARATION
2- XRD
3- XRF
X-RAY analytical errors
Precision of Sub-sampling Methods
Analytical errors – sampling
Sample preparation methods
Quality of sample preparation
XRD Working Concept
XRF Working Concept
METAL
POWDER
LIQUID
Sample types
Solids
Pressed powders
Fused beads
Influence of sample preparation
Factor of errors in Sample Preparation
Grain size and surface roughness
Uniformity of sample
XRD and XRF analysis
What is X-ray diffraction?
Diffractograms and ICDD Card
How does XRD Works???
Crystal lattice
How does it work?
Basic Component Of XRD Machine
XRF
XRF instrumental parameters
User benefits of wavelength dispersive XRF
XRF is versatile
XRF is accurate
XRF is reproducible
XRF is fast
XRF is non-destructive
Properties of x-rays
XRF analytical envelope
Elemental range
Detection limits (LLD)
XRF applications summary
XRF errors
Overview of XRF methodology
Methods of Analysis
XRF analytical methods
XRF applications summary
Semi-quant (standardless analysis)
Semi-quant (standardless analysis)
Quantitative analysis
quantitative analysis - calibration
The Link
LinK-1
