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SP B.4 kick-off meeting 2022

→ Europe/Berlin
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Join Zoom Meeting

https://us02web.zoom.us/j/83464259122?pwd=cHF3N1lJVFJURTQ0enJHUGFlaGxDUT09   

Meeting ID: 834 6425 9122

Passcode: 924509

samples_specifications_SP B_2021_2022.xlsx
Surface_Analyses_Capabilities_MASTER_240322.xlsx
    • 1
      Welcome and news from WP PWIE
      Speakers: David Douai (CEA), Michael Reinhart (FZJ), Sebastijan Brezinsek (FZJ)
      WPPWIE_SPB_Info.pptx
    • 2
      Overview of SP B and SP B.4 in 2022
      Speaker: Antti Hakola (TEKES / VTT)
      SPB.4_Introduction_Hakola_250322.pdf
    • 3
      Status of sample production matrix
      Speaker: Antti Hakola (TEKES / VTT)
    • 4
      Production and characterization of Be reference coatings
      Speaker: Dr Corneliu Porosnicu (IAP)
      • Be based coatings according to the matrix
        • Nov 21-Feb 22: Be with high H/D gas contents
        • Feb 22: Be+O with varying D contents
        • Jun 22 (due): next block in the matrix, Be + D at diff. temperatures
      • Next production rounds will start in April
        • Details of the FZJ wishes to be discussed --> action on Marcin to contact Miro for details
      • Old batches from 2020 still pending for shipment
        • These are important samples --> to be taken onboard, action on Bobi to send the list to AH and we'll see what to do, when and where
    • 5
      Production and characterization of W reference coatings
      Speaker: Dr Eduard Grigore
      Production_of_reference_W_coatings_IAP.pdf
      • Production of W samples
        • already done in 2021: W, W/Mo, and W+He coatings
        • to be done in 2022: W+He+D, W+Ne+D, W+O+D coatings
      • Status: W+He+D, W+Ne+D samples ready and characterized
      • Question by Vinko: possibility to separate D and He by TDS? Not possible! And also GDOES results are indicative
    • 6
      Production and characterization of W reference coatings
      Speakers: David Dellasega (ENEA), Prof. Matteo Passoni (ENEA)
      Enea-Milan_KoM2022-SPB4.pdf
      • W samples for SP B.1 and SP X.2
        • SP B.1 samples: substrates now ready for film deposition (foreseen into April); now HiPIMS being used besides PLD; waiting for PSI-2 substrates from FZJ --> action on Marcin
        • SP X.2 samples: all basically done, except W+ N + O
      • Also producing W protective coatings for PRD purposes --> possible synergy from the physics point of view later on (but the work anyway is at this stage separate)
    • 7
      Raman measurements of the produced Be and W samples
      Speaker: Dr Cedric Pardanaud
      20220325 WP PWIE B4 Pardanaud et al.pdf
      • Raman of Be+D and Be+H samples --> comparison between RT and different annealing temperatures
      • Batches received from Bobi just recently, D2 peak can be identified, some differences in spectral shape between D and H containing samples visible!
      • SEM shows blisters (or something) on the surface but smaller than in past samples --> may influence the Raman results as well?
      • Raman of W+O samples from ENEA, oxides visible; which fraction is in the form of oxides and which is "free" oxygen
      • Very interesting to see progress in this task in midterm meeting!
    • 8
      TDS and XPS measurements of the produced Be samples
      Speakers: Dr Matjaz Panjan (JSI), Vincenc Nemanic (JSI)
      SPB.4_Panjan_JSI_2022_03_25.pdf
      • TDS: heater broken --> sub-task in hold until new one purchased
      • XPS: review of results from last-year exercise of Be-D samples (surface pattern), now also sputter depth profiles available (down to ~20 nm) --> now O profile nicely visible
      • For other samples all elements of interest (metallic impurities) would be nice to have been profiled, depth depends on the sample type...
    • 9
      1-slide summary of CIEMAT activities in 2022
      Speaker: Daniel Alegre Castro (CIEMAT)
      report analysis W-He samples CIEMAT.pdf
      • SIMS + SEM comparison; strange profiles obtained for another sample from Edi!? --> to be checked
    • 10
      1-slide summary of IST activities in 2022
      Speakers: Eduardo Alves, Rodrigo Mateus (IST)
      IST_WP PWIE SP B.4_Kick-off meeting_25 March 2022.pptx
      • IBA analyses, all systems in operation
    • 11
      1-slide summary of RBI activities in 2022
      Speaker: Ivancica Bogdanovic Radovic (RBI)
      WP PWIE SP B.4 kick off 2022_RBI.pptx
      • TOF-ERDA results, no issues expected --> next slot for beam time in April
    • 12
      1-slide summary of VTT activities in 2022
      Speaker: Antti Hakola (TEKES / VTT)
      SPB.4_VTT_Hakola_250322.pdf
    • 13
      Discussion
      • Action on Antti to schedule also a talk for Elzbieta to show results from reference coatings
      • Action on Elzbieta and Daniel to compare the results
    • 14
      Final remarks and future actions
      Speaker: Antti Hakola (TEKES / VTT)
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