1. Extending IBA Analysis:
Work Package 3
Extending IBA Analysis:
Conclusive Summary
of behalf of the WP-3 collaboration

2. Integral objective To foster early stage careers of young researchers
by exposing them to
excellent and innovative science projects
and advanced training

3. Extending IBA Analysis IAEA ION BEAM TECHNOLOGY ROADMAP
Science in WP3
Extending IBA Analysis
topics agree with strategically relvant issues defined by the
IAEA ION BEAM TECHNOLOGY ROADMAP

4. State-of-the-art PIXE and Electronics Developments
1. High-Speed PIXE
(i.e. fast, spatially resolved PIXE)
 IBA imaging capabilities
2. High-Energy Resolution PIXE (i.e. PIXE with < 10 eV resolution)
 Chem. bonding information
3. Digital Signal Processing
(i.e. improved electronics)
 Basis for state-of-the-art IBA
Ion Scattering
(RBS, ERDA)
Primary MeV ion
Sputtering
(SIMS)
Electrons
(SE, AE)
Nuclear reactions
(p, d, g, ..)
X-rays (PIXE)
Ion Beam Analysis
WP3 4

5. Extending IBA Analysis
High speed imaging PIXE (HZDR, IFG) 1 ESR, 1 ER
High energy resolution PIXE (JSI) 1 ESR
Digital pulse processing DAQ (ETHZ) 1 ER

6. High speed imaging PIXE
Helmholtz Center Dresden-Rossendorf (HZDR) ESR: Josef Buchriegler
Institute for Scientific Instruments (IFG) ER: Stanislaw Novak

7. IBA Imaging Techniques
Classical high-E
Ion Microprobes
High-Speed PIXE
ion microscopes
FOV:
100x100 µm² C Ni Cu Au
FOV:
12x12 mm²
RBS imaging
P, Fe, Ni distribution in neurons
Ta distribution in cassiterite (tin ore)
Standard 10 µm Cu mesh image
FOV: mm²
Resolution: 0.5 – 5 µm
Quantitative Analysis
Variable resolution
FOV: cm²
Resolution: 50 – 500 µm
Fast elemental overview
Screening experiments
FOV: µm²
Resolution: sub 100 nm
Particle identification
Surface composition
IBA advantage versus EM, synchrotron: lower background, depth information, better quantification 7

8. High energy resolution PIXE
Jozef-Stefan Institue, Ljubljuana (JSI) ESR: Marko Petric

9. Chemical state analysis becomes accessible for IBA laboratories
Chemical state analysis with IBA
Secondary Ion Mass
Spectroscopy (SIMS)
High Energy Resolution PIXE
Non-destructive bulk analysis
Elemental and site selectivity
Suitable for in-situ analysis
SPRITE WP-4
(molecular imaging)
Chemical state analysis becomes accessible for IBA laboratories

10. Digital pulse processing DAQ
Federal Institue of Technology, Zurich (ETHZ) ER: Matthias George

11. Digitization of primary signals
IBA Data Acquistion
„Conventional“ analog chain + ADC
Digital Pulse Processing
Digitization of primary signals +
„software“
IBA data acquisition becomes level with fast and flexible DAQ used in particle physics

12. primary signals
ToF spectra
2D yield maps
MeV SIMS DAQ using CAEN DT5751
4 ch infinite stop TDC, 1 ns resolution

13. WP3 Output
( ) M48

14. Dissemination
9 peer-reviewe journal articles

15. 19 conference contributions

16. 11 seminar presentations

17. + reports + educational activities + outreach activities + ..
2 SPRITE Training Courses were organized by the WP3 partners:
Detectors & Acquisition Workshop (by JSI)
Characterization Techniques (by HZDR, JSI, ETHZ, KUL)
+ reports + educational activities + outreach activities + ..

18. People in WP3    

19. IMPs and ELVEs Josef Buchriegler HZDR  JSI
Josef Buchriegler HZDR  BESSY
Marko Petric JSI  RBI
Marko Petric JSI  HZDR
Marko Petric JSI  ESRF
Stanislaw Novak IfG  HZDR
Matthias George ETHZ  CAEN

20. WP3