Dataphysics oca25
WebDataPhysics Instruments GmbH in Moses Lake, WA Expand search. Jobs People Learning WebThe OCA 200 is the measuring device for the fully automatic, time-saving analysis of the wettability of solid surfaces and the determination of the surface free energy of solids. Due to the motorized sample table, …
Dataphysics oca25
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Websurface affinity of SDS/PU hybrid film was analysed by contact angle instrument (dataphysics, OCA25). The optical images of LCMs in vials were obtained by a digital camera (Canon, 6D). The temperatures in the whole study were controlled by a Linkam heating and cooling stage at a rate of 0.1 °C min−1. The electric field in electro-optical ... WebMar 1, 2024 · Dataphysics OCA25 was used to obtain the water contact angle (WCA) and underwater oil contact angle (OCA). The total organic carbon (TOC) analyzer (Shimadzu TOC-L) was used to evaluate the oil content in filtrate. The water content in the oil filtrate was detected by the Karl Fischer Titrator (831KF, Metrohm, Switzerland). The Novel …
WebThe dynamic contact angle measuring device and tensiometer DCAT 25 is the multifunctional all-round instrument of the DCAT series. The weighing system is even … WebModel OCA 20 - Automatic Contact Angle Measuring and Contour Analysis System. The OCA 200 is the measuring device for the fully automatic, time-saving analysis of the wettability of solid surfaces and the determination of the surface free energy of solids. Due to the motorized sample table, measuring procedures can be automated easily and thus ...
WebApr 30, 2024 · Characterizations. Field-emission scanning electron microscope (FE-SEM, FEI Nova Nano SEM450) equipped with (EDS) and X-ray photoelectron spectroscopy (XPS, Thermo Scientific Escalab 250Xi, USA) were used to confirm the surface morphologies and chemical compositions of different samples. 5 μL liquid droplet was used to measure the … 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...
WebThe contact angle (CA) of the samples was measured by using a CA meter (Dataphysics, OCA25) with a 2.2 μL drop of deionized water at ambient temperature (∼5 °C). Each sample was tested at least five times on different locations to evaluate the CA. 4.8 Photothermal conversion performance test
WebJan 1, 2024 · In this study, surface energy measurement was performed by measuring the surface contact angles between two liquids and films using Dataphysics OCA25 (listed in Table 4). Each liquid for each film was tested 3 times. small mobile trailer homesWebJan 1, 2024 · The droplet moved rapidly around the initial position under the Dataphysics OCA25-HTV1800 camera. This left a wide reacted area around the solidified droplet, as shown in Fig. 3 f. It is reasonable to posit that the addition of TiO 2 facilitated the interface reaction, which changed the inert YIG surface into an active reacted surface that ... small model fishing boatshttp://www.asi-team.com/asi%20team/dataphysics/DataPhysics%20data/OCA10-20.pdf sonnywood animal rescue \u0026 sanctuaryWebOct 15, 2024 · Ultra-depth three-dimensional microscope (Hirox, Japan) was utilized to observe the three-dimensional structure of membranes. The surface wettability was characterized by static contact angle which was measured by contact angle tester (DATAPHYSICS OCA25, Germany). 2.4. Preparation and characterization of … sonny with a chance fartWebDataPhysics Instruments GmbH placeRaiffeisenstraße 34, 70794 Filderstadt, Germany phone +49 711 77 05 56 0, print+49 711 77 05 56 99 mail_outline [email protected] , www.dataphysics-instruments.com small model train track plansWebThe Young's moduli were calculated from the linear part (1–5%) of the stress–strain curve. The contact angles of the aerogels were measured on a goniometer (Dataphysics OCA25, Germany) with a water droplet of 5 μl. All contact angles were tested three times and average value was considered as the result. 3. Results and discussion 3.1. small modern bathroom designWebA Dataphysics OCA25 instrument (Stuttgart, Germany) was used to measure the static water contact angles and sliding angles of the as-prepared superhydrophobic AA5083 samples. For each measurement, at least three different positions were performed to obtain average data. 2.4. Electrochemical Test sonny with a chance fast friends