2021
Impact of atmospheric pressure plasma treatment on surface metallization of CFRP composites
RAFAILOVIĆ, L. D., Monika STUPAVSKÁ, Vadym PRYSIAZHNYI, G. POLT, O. ROHR et. al.Základní údaje
Originální název
Impact of atmospheric pressure plasma treatment on surface metallization of CFRP composites
Autoři
RAFAILOVIĆ, L. D. (garant), Monika STUPAVSKÁ (703 Slovensko, domácí), Vadym PRYSIAZHNYI (804 Ukrajina, domácí), G. POLT, O. ROHR, S. NIXON a Jozef RÁHEĽ (703 Slovensko, domácí)
Vydání
Surface and Coatings Technology, Elsevier Science SA, 2021, 0257-8972
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10305 Fluids and plasma physics
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 4.865
Kód RIV
RIV/00216224:14310/21:00121209
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000655555000035
Klíčová slova anglicky
non-thermal plasma pretreatment; post-plasma surface processes; DCSBD; carbon fiber reinforced polymers; Cu metallization
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 25. 3. 2022 15:22, Mgr. Marie Šípková, DiS.
Anotace
V originále
Carbon fiber reinforced composites (CFRP) were activated by atmospheric pressure plasma source to improve the performance of galvanically plated Cu layer on its surface. Plasma activation was done by use of diffuse coplanar surface barrier discharge. Owing to its fabric structure, the morphology and chemical composition of CFRP structure is inherently heterogeneous. Therefore, the attention has been paid to mutual comparison of plasma induced chemical changes and the actual performance of metalized layers at morphologically distinct areas of CFRP surface. To evaluate these performances the XPS, FTIR, determination of surface free energy, nanoindentation, SEM and scratch tests were employed. The chemical analysis confirmed that the positive effect of plasma pre-treatment can be attributed to the introduction of the polar oxygen containing groups: -C=O and -O-C=O into the thin topmost epoxy resin areas, and –C-OH into thick inter-yarn epoxy resin areas. The results also showed that optimized plasma activation can mitigate the adhesion differences between the distinct surface structures.
Návaznosti
ED2.1.00/03.0086, projekt VaV |
| ||
LO1411, projekt VaV |
|