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SSAF Aghios Nikolaos, Crete 7-8.9. 2007 V.Havránek - New 3MV Tandetron Laboratory at NPI Rez New Tandetron Laboratory at NPI Vladimír Havránek, Vladimír.

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Presentation on theme: "SSAF Aghios Nikolaos, Crete 7-8.9. 2007 V.Havránek - New 3MV Tandetron Laboratory at NPI Rez New Tandetron Laboratory at NPI Vladimír Havránek, Vladimír."— Presentation transcript:

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2 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez New Tandetron Laboratory at NPI Vladimír Havránek, Vladimír Hnatowicz, Anna Macková,Vratislav Peřina, Jiří Vacík, Václav Voseček, Jiří Novotný, Jiří Bočan Nuclear Physics Institute ASCR, Řež u Prahy

3 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Important Milestones (5)MV Van de Graaff started operate MV Tandetron 4130MC from HVEE installed (supported by IAEA and ASCR)

4 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

5 + Odkrytý 1985

6 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Ion lines at the old VdG accelerator

7 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez New experinmental target chamber for simultaneous IBA

8 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

9 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Present-day research activities at VdG Investigation of thin surface layers and multilayers with distinctive mechanical, electrical, magnetical, optical, chemical and biological properties, proceses of its fabrication Atmospherical and combustion aerosols research, testing of new reference materials, analysis of biological and environmental samples Comercial, industry and technological research activities

10 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez VdG 2004

11 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Construction of the new Tandetron hall autumn– 2004

12 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

13 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

14 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

15 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

16 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Tandetron hall summer 2005

17 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Transport of Tandetron into new hall

18 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

19 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

20 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

21 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

22 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

23 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

24 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez November 2005

25 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Experimental lines Ion Channeling + RBS (NEC) 2006 (-30deg) High Energy Implantation line + RBS+ TOF ERDA (NEC, HVEE, Vacuum Praha, INP) 2006 (-10deg) Multipurpose for Simultaneous PIXE, PIGE, RBS, PESA and other Experimets (Vacuum Praha, INP) 2007 (+30deg) Ion Microprobe (Oxford Microbeams) 2008 (+10deg)

26 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Summer 2006 PIXE, PIGE, RBS, PESA (2007) Microbeam (2008) Ion Chanelling (2006) RBS TOF-ERDA Implantation

27 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

28 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

29 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez

30 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez High Energy Implantation Line Carrousel for 12 samples of 2,5 inch in diameter. Step motor control of the carrousel movement Maximum energy 2.5MeV per charge state. For Si 4+ it is 10MeV, for H + 2.5MeV. The lowest available energy is about 300keV The typical implanted doses range from 1x10 8 to 1x10 16 ions/cm 2.

31 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez IonEnergy [keV] Dose [at/cm 2 ]SubstrateTime to complete H x10 14 Si1h 40m H+H x10 10 Si30s H+H x10 14 Polyaniline36 m Au x10 16 Glass16 h Au x10 16 *Si2.5 h O x10 14 PEEK1 h Si x10 9 PET2 s Some examples of implanted ions * Small scan area

32 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Example of TOF-ERDA spectrometer tests. Spectra of LiF (200 nm) deposited on glassy carbon. 15,4 MeV Cu6+ (Tv =2,2 MV) Start detector TOF-ERDA The TOF-ERDA spectrometer set into operation in 2006 with support and cooperation of Rossendorf group., The system consist of thin carbon foil start detector and particle energy detector, which also provides the stop time signal. In the near future the second stop detector will be add.

33 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez RBS-Channeling The RBS-Channelling setup is only equipment which was fully supplied by external vendor. It was bought from NEC company USA and recently installed at -30 deg. beam line. The target chamber is equipped with fine goniometer with five degrees of freedom (x,y,z,, ) and two charge particle detectors. Test experiments are now in progress. There is also a possibility to add additional x or -ray detector, so the PIXE or PIGE channelling experiments can be performed in future. The setup will be used for routine RBS-channelling and RBS measurements. Channeling software

34 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Proposed microbeam line

35 SSAF Aghios Nikolaos, Crete V.Havránek - New 3MV Tandetron Laboratory at NPI Rez Thank you for your attention Vltava River in Rez


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