Dataphysics oca40
WebThe OCA 40 Micro extends the proved OCA construction kit for the interfacial measurement by an unique measurement device for the automatic measurement of wetting and …
Dataphysics oca40
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WebApr 6, 2024 · The experiments were carried out with a dataphysics OCA40 micro-static contact angle system. Three different locations for each sample were selected to ensure the accuracy of the measurements. Results and discussion XRD and microstructure analysis. Webinstruments, DataPhysics offer three series of optical standards OCAS on glass carriers with standard contours (pendant drop and sessile drop) as well as liquid lamellae. …
WebJan 12, 2024 · The OCA 25 is the all-purpose measuring device for contact angle measurements and the drop shape analysis.For large samples the OCA 25L is equipped with long... WebMar 23, 2024 · Additionally, to ensure superhydrophobicity, a contact angle instrument (Dataphysics, OCA40) was used to measure the advancing and receding contact angles of CS and CLS. The measurement method from was adopted, and measurements were performed three times on each substrate. The contact angle hysteresis was calculated …
WebJul 31, 2024 · Kontaktwinkelmessgerät Dataphysics OCA 40 micro Messmikroskop voll ff. komplett. Satz von 7 x Mikroskope Leica DMRB , Diaplan , Nikon Optiphot , Viele … WebFilderstadt, November 22, 2024. Since August 1997, DataPhysics Instruments has been developing, manufacturing, and distributing laboratory measuring devices for the …
WebThe contact angle tests of composite fillers were conducted on a contact angle tester (Dataphysics OCA40). The test was repeated twice for each sample, and the average value was taken as the final result. Mechanical tests of cement mortar specimens include flexural strength and compressive strength.
WebJul 21, 2024 · The droplet contact angles were measured using a Dataphysics OCA40 Micro (Filderstadt, Germany). The volume of the DI water droplets used was 3 microliters. Surface wettabilities were tested at a constant temperature of 25 °C and relative humidity of 58%. All the data were determined by averaging five individual measurements. earnit dynastyWebEnter the email address you signed up with and we'll email you a reset link. earnit ggWebDec 25, 2013 · Norbert Heil at DataPhysics, Germany and Mikael Sundin at SP are thanked for technical support of the OCA40 instrument. The investigation is part of the NextJet research project, funded by industry and VINNOVA (Swedish Government Agency for Innovation Systems) in the forestry-based sector research program. csws9Webintervals with a sessile drop goniometer (Dataphysics OCA40, Germany) on allthreetypes of PETsurfaces.Figure 2shows the setup of the inkjet–contact angle goniometer system. … earn it bill passedWebFeb 15, 2024 · The preparation method of D-SCG is shown in Fig. 1.SCG was initially delignified with 5 wt% NaOH aqueous solution at 90 °C for 1 h. The processed sample was extracted with 10 wt% H 2 O 2 solution at 90 °C for 34 h. Then, the sample was washed with distilled water 2–3 times until the cleaning solution was neutral. earn it fifty shades of greyWebmeasuring apparatus (Dataphysics OCA40 Micro) at ambient temperature. The values reported are the average of five measurements made on different positions of the sample surface. Surface cswsaa error fixWebOct 4, 2024 · The microstructure of the f-SiO 2 particles and surface morphology of the hydrophobic surfaces were observed by scanning electron microscope (SEM, Nova NanoSEM 430, FEI). The water contact angle (WCA) of the samples was measured by utilizing an optical contact angle measuring equipment (Dataphysics OCA40 Micro … earn it edit audio