Matches in SemOpenAlex for { <https://semopenalex.org/work/W2792269666> ?p ?o ?g. }
- W2792269666 endingPage "115201" @default.
- W2792269666 startingPage "115201" @default.
- W2792269666 abstract "High power impulse magnetron sputtering (HiPIMS) discharges are an excellent tool for deposition of thin films with superior properties. By adjusting the plasma parameters, an energetic metal and reactive species growth flux can be controlled. This control requires, however, a quantitative knowledge of the ion-to-neutral ratio in the growth flux and of the ion energy distribution function to optimize the deposited energy per incorporated atom in the film. This quantification is performed by combining two diagnostics, a quartz crystal microbalance (QCM) combined with an ion-repelling grid system (IReGS) to discriminate ions versus neutrals and a HIDEN EQP plasma monitor to measure the ion energy distribution function (IEDF). This approach yields the ionized metal flux fraction (IMFF) as the ionization degree in the growth flux. This is correlated to the plasma performance recorded by time resolved ICCD camera measurements, which allow to identify the formation of pronounced ionization zones, so called spokes, in the HiPIMS plasma. Thereby an automatic technique was developed to identify the spoke mode number. The data indicates two distinct regimes with respect to spoke formation that occur with increasing peak power, a stochastic regime with no spokes at low peak powers followed by a regime with distinct spokes at varying mode numbers at higher peak powers. The IMFF increases with increasing peak power reaching values of almost 80% at very high peak powers. The transition in between the two regimes coincides with a pronounced change in the IMFF. This change indicates that the formation of spokes apparently counteracts the return effect in HiPIMS. Based on the IMFF and the mean energy of the ions, the energy per deposited atom together with the overall energy flux onto the substrate is calculated. This allows us to determine an optimum for the peak power density around 0.5 kW cm−2 for chromium HiPIMS." @default.
- W2792269666 created "2018-03-29" @default.
- W2792269666 creator A5003376086 @default.
- W2792269666 creator A5026084988 @default.
- W2792269666 creator A5032254002 @default.
- W2792269666 creator A5048400398 @default.
- W2792269666 creator A5056806530 @default.
- W2792269666 creator A5069362918 @default.
- W2792269666 creator A5089314994 @default.
- W2792269666 date "2018-02-21" @default.
- W2792269666 modified "2023-10-16" @default.
- W2792269666 title "Influence of spokes on the ionized metal flux fraction in chromium high power impulse magnetron sputtering" @default.
- W2792269666 cites W1950087651 @default.
- W2792269666 cites W1981164691 @default.
- W2792269666 cites W1985423992 @default.
- W2792269666 cites W2007219311 @default.
- W2792269666 cites W2010137617 @default.
- W2792269666 cites W2011007597 @default.
- W2792269666 cites W2025700623 @default.
- W2792269666 cites W2029425779 @default.
- W2792269666 cites W2033098126 @default.
- W2792269666 cites W2034904407 @default.
- W2792269666 cites W2079902137 @default.
- W2792269666 cites W2084210225 @default.
- W2792269666 cites W2084461123 @default.
- W2792269666 cites W2094263162 @default.
- W2792269666 cites W2101394669 @default.
- W2792269666 cites W2124195297 @default.
- W2792269666 cites W2145872827 @default.
- W2792269666 cites W2288992027 @default.
- W2792269666 cites W2319607935 @default.
- W2792269666 cites W2330547225 @default.
- W2792269666 cites W2618524637 @default.
- W2792269666 cites W3104938560 @default.
- W2792269666 cites W3104996039 @default.
- W2792269666 cites W397684936 @default.
- W2792269666 doi "https://doi.org/10.1088/1361-6463/aaac15" @default.
- W2792269666 hasPublicationYear "2018" @default.
- W2792269666 type Work @default.
- W2792269666 sameAs 2792269666 @default.
- W2792269666 citedByCount "18" @default.
- W2792269666 countsByYear W27922696662018 @default.
- W2792269666 countsByYear W27922696662019 @default.
- W2792269666 countsByYear W27922696662020 @default.
- W2792269666 countsByYear W27922696662021 @default.
- W2792269666 countsByYear W27922696662022 @default.
- W2792269666 crossrefType "journal-article" @default.
- W2792269666 hasAuthorship W2792269666A5003376086 @default.
- W2792269666 hasAuthorship W2792269666A5026084988 @default.
- W2792269666 hasAuthorship W2792269666A5032254002 @default.
- W2792269666 hasAuthorship W2792269666A5048400398 @default.
- W2792269666 hasAuthorship W2792269666A5056806530 @default.
- W2792269666 hasAuthorship W2792269666A5069362918 @default.
- W2792269666 hasAuthorship W2792269666A5089314994 @default.
- W2792269666 hasConcept C107872376 @default.
- W2792269666 hasConcept C113196181 @default.
- W2792269666 hasConcept C116628846 @default.
- W2792269666 hasConcept C121332964 @default.
- W2792269666 hasConcept C123408415 @default.
- W2792269666 hasConcept C145148216 @default.
- W2792269666 hasConcept C159985019 @default.
- W2792269666 hasConcept C171250308 @default.
- W2792269666 hasConcept C178790620 @default.
- W2792269666 hasConcept C184779094 @default.
- W2792269666 hasConcept C185592680 @default.
- W2792269666 hasConcept C19067145 @default.
- W2792269666 hasConcept C191897082 @default.
- W2792269666 hasConcept C192562407 @default.
- W2792269666 hasConcept C198291218 @default.
- W2792269666 hasConcept C22423302 @default.
- W2792269666 hasConcept C511782168 @default.
- W2792269666 hasConcept C544153396 @default.
- W2792269666 hasConcept C61427134 @default.
- W2792269666 hasConcept C68709404 @default.
- W2792269666 hasConcept C70836080 @default.
- W2792269666 hasConcept C74650414 @default.
- W2792269666 hasConcept C97892325 @default.
- W2792269666 hasConceptScore W2792269666C107872376 @default.
- W2792269666 hasConceptScore W2792269666C113196181 @default.
- W2792269666 hasConceptScore W2792269666C116628846 @default.
- W2792269666 hasConceptScore W2792269666C121332964 @default.
- W2792269666 hasConceptScore W2792269666C123408415 @default.
- W2792269666 hasConceptScore W2792269666C145148216 @default.
- W2792269666 hasConceptScore W2792269666C159985019 @default.
- W2792269666 hasConceptScore W2792269666C171250308 @default.
- W2792269666 hasConceptScore W2792269666C178790620 @default.
- W2792269666 hasConceptScore W2792269666C184779094 @default.
- W2792269666 hasConceptScore W2792269666C185592680 @default.
- W2792269666 hasConceptScore W2792269666C19067145 @default.
- W2792269666 hasConceptScore W2792269666C191897082 @default.
- W2792269666 hasConceptScore W2792269666C192562407 @default.
- W2792269666 hasConceptScore W2792269666C198291218 @default.
- W2792269666 hasConceptScore W2792269666C22423302 @default.
- W2792269666 hasConceptScore W2792269666C511782168 @default.
- W2792269666 hasConceptScore W2792269666C544153396 @default.
- W2792269666 hasConceptScore W2792269666C61427134 @default.
- W2792269666 hasConceptScore W2792269666C68709404 @default.
- W2792269666 hasConceptScore W2792269666C70836080 @default.