FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2036442876> ?p ?o ?g. }

• W2036442876 endingPage "2350" @default.
• W2036442876 startingPage "2341" @default.
• W2036442876 abstract "This paper reported the effects that the key dielectric barrier discharge (DBD) operating parameters, discharge power, processing speed, processing duration and electrode configurations, have on producing wettability changes and on uniformity in the PMMA surface region. The results obtained indicate that DBD plasma processing is an effective method for the controlled surface modification of PMMA. Relatively short exposures to the atmospheric pressure discharge produces significant wettability changes at the PMMA surface, as indicted by pronounced reductions in the water contact angle measured. It was observed that the wettability of the resultant surface shows no significant differences in respect to sites in orientation parallel (L-direction) or perpendicular (T-direction) to the electrode long axis. However, the resultant surface shown higher standard deviation (S.D.) of contact angle in T-direction than that in L-direction. Analysis of the role of each of the operating parameters concerned shows that they have a selective effectiveness with respect to resultant surface modification in terms of uniformity of modification and wettability. The number of treatment cycles and the discharge power used were found to have the most significant effects on the homogeneity of the resultant PMMA surface changes in L- and T-orientation, respectively. The number of treatment cycles was found to be the dominant factor (at significance level of 0.05) in respect of water contact angle changes at the processed PMMA surface in both orientations. The driven metal electrodes (stainless steel or aluminium) were apparently superior to the driven dielectric electrode (ceramic or quartz) configurations. The grounded electrode in each case was a silicone rubber-covered aluminium plate. The nature and scale of the surface changes that originate from the various processing conditions employed have been considered so as to determine the optimum treatment conditions in respect of processing outcomes, properties and any orientation dependence. It was revealed that higher processing speeds and longer processing durations are key for uniformity along the electrode axial orientation within the test range employed, while lower processing speeds and short exposure durations are key considerations, in the corresponding perpendicular orientation. In general, longer processing durations (low processing speeds and a high number of treatment cycles) and higher plasma powers induced greater changes in the surface wettability of the PMMA, as demonstrated by the observed water contact angles. This behaviour is taken to indicate that different combinations of DBD operating parameters and electrodes produce discharge conditions that can result in different plasma chemical processes in respect of uniformity, treatment efficiency and orientation dependence. The comparison of the processing outcomes between PMMA and PET revealed that the operating parameters have the similar selective effectiveness on both polymers, indicating the obtained results may be used as a general guidance in controllable surface processing by DBD technique." @default.
• W2036442876 created "2016-06-24" @default.
• W2036442876 creator A5061918234 @default.
• W2036442876 creator A5073315164 @default.
• W2036442876 creator A5084203406 @default.
• W2036442876 date "2006-12-01" @default.
• W2036442876 modified "2023-09-26" @default.
• W2036442876 title "Dielectric barrier discharge (DBD) processing of PMMA surface: Optimization of operational parameters" @default.
• W2036442876 cites W1977687413 @default.
• W2036442876 cites W1981256570 @default.
• W2036442876 cites W1994056046 @default.
• W2036442876 cites W1999703356 @default.
• W2036442876 cites W2004678039 @default.
• W2036442876 cites W2006166837 @default.
• W2036442876 cites W2028173062 @default.
• W2036442876 cites W2042569785 @default.
• W2036442876 cites W2042912953 @default.
• W2036442876 cites W2064735607 @default.
• W2036442876 cites W2079059093 @default.
• W2036442876 cites W2082244234 @default.
• W2036442876 cites W2099524900 @default.
• W2036442876 cites W2117408278 @default.
• W2036442876 cites W2132530121 @default.
• W2036442876 cites W2145297852 @default.
• W2036442876 doi "https://doi.org/10.1016/j.surfcoat.2006.04.001" @default.
• W2036442876 hasPublicationYear "2006" @default.
• W2036442876 type Work @default.
• W2036442876 sameAs 2036442876 @default.
• W2036442876 citedByCount "25" @default.
• W2036442876 countsByYear W20364428762012 @default.
• W2036442876 countsByYear W20364428762015 @default.
• W2036442876 countsByYear W20364428762016 @default.
• W2036442876 countsByYear W20364428762017 @default.
• W2036442876 countsByYear W20364428762018 @default.
• W2036442876 crossrefType "journal-article" @default.
• W2036442876 hasAuthorship W2036442876A5061918234 @default.
• W2036442876 hasAuthorship W2036442876A5073315164 @default.
• W2036442876 hasAuthorship W2036442876A5084203406 @default.
• W2036442876 hasConcept C127413603 @default.
• W2036442876 hasConcept C133386390 @default.
• W2036442876 hasConcept C159985019 @default.
• W2036442876 hasConcept C192562407 @default.
• W2036442876 hasConcept C21880701 @default.
• W2036442876 hasConcept C49040817 @default.
• W2036442876 hasConcept C89448510 @default.
• W2036442876 hasConceptScore W2036442876C127413603 @default.
• W2036442876 hasConceptScore W2036442876C133386390 @default.
• W2036442876 hasConceptScore W2036442876C159985019 @default.
• W2036442876 hasConceptScore W2036442876C192562407 @default.
• W2036442876 hasConceptScore W2036442876C21880701 @default.
• W2036442876 hasConceptScore W2036442876C49040817 @default.
• W2036442876 hasConceptScore W2036442876C89448510 @default.
• W2036442876 hasIssue "6" @default.
• W2036442876 hasLocation W20364428761 @default.
• W2036442876 hasOpenAccess W2036442876 @default.
• W2036442876 hasPrimaryLocation W20364428761 @default.
• W2036442876 hasRelatedWork W1992257316 @default.
• W2036442876 hasRelatedWork W2021714583 @default.
• W2036442876 hasRelatedWork W2082293200 @default.
• W2036442876 hasRelatedWork W2137307547 @default.
• W2036442876 hasRelatedWork W2380293314 @default.
• W2036442876 hasRelatedWork W2383379936 @default.
• W2036442876 hasRelatedWork W2943188944 @default.
• W2036442876 hasRelatedWork W4254418869 @default.
• W2036442876 hasRelatedWork W4280616684 @default.
• W2036442876 hasRelatedWork W4285802202 @default.
• W2036442876 hasVolume "201" @default.
• W2036442876 isParatext "false" @default.
• W2036442876 isRetracted "false" @default.
• W2036442876 magId "2036442876" @default.
• W2036442876 workType "article" @default.