Dataphysics oca40

WebThe processes of frost formation on the i-PP films were observed using CA System OCA40 (Dataphysics Co., Germany) with a maximum magnification of ×2000 as microscopic … WebFilderstadt, November 22, 2024. Since August 1997, DataPhysics Instruments has been developing, manufacturing, and distributing laboratory measuring devices for the …

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WebThe processes of frost formation on the i-PP films were observed using CA System OCA40 (Dataphysics Co., Germany) with a maximum magnification of ×2000 as microscopic image system (Fig. S1). Humidity controller (Beijing YaDu Technical Company for Cleaning Air, Ltd.) is used to control the relative humidity. 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... dialysis educator positions https://thinklh.com

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WebJan 3, 2024 · The wettability of separator was characterized by contact Angle (Dataphysics OCA40 Micro, Germany). The morphology and structure characterizations were carried out on field emission scanning electron microscope (FESEM; Sigma 500, ZEISS, Germany). WebDec 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. 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 … dialysis effectiveness

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Dataphysics oca40

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Web(Waltham, US); a micro surface contact meter Dataphysics OCA40 was from Dataphysics (Stuttgart, Germany); and a scanning electron microscope S‐3700N was from Hitachi (Tokyo, Japan). 2.2. 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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Web45min to construct TiO 2 nanotube arrays. The speci-mens were then annealed at 500 °C for 120min. These specimens were termed NT samples. To embed nano-phase CaP to TiO Webmeasuring 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

WebOct 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 … WebThe 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 x- and y-axis. …

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. WebMar 1, 2024 · The static contact angles between PEO solution with LLZVO tablet at 25 °C was measured by optical contact angle measuring device (Dataphysics, OCA40). Fourier transform infrared spectroscopy (FTIR) was used to analyze the SPEs with Nicolet iS5 spectrometer, the measurement range was 4000–400 cm −1 .

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WebDec 3, 2024 · The surface topography of the titanium samples was identified by scanning electron microscopy (SEM, Hitachi SU70, Japan). The water contact angles were measured with an optional contact angle measuring device (Dataphysics OCA40 Micro, Germany). The roughness was scanned by a 3D surface topography analyzer (Rtec UP Series, … cipher\\u0027s y8WebDec 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 … cipher\u0027s y9WebThe 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... cipher\u0027s ybWeb3009. 2068. Camera. CMOS 1'' USB 3.0 digital camera with zoom. CMOS 2/3'' USB 3.0 digital camera with zoom. CMOS 1/2'' USB 3.0 digital camera with fixed zoom. Image focusing. Software-controlled autofocus, manual fine … cipher\u0027s ycWebModel 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 … cipher\\u0027s yaWebApr 5, 2010 · 谭连江，刘水平，万锕俊（1.上海交通大学化学化工学院 上海 200240；2.东华大学纤维材料改性国家重点实验室 上海 201620）静电 cipher\u0027s yahttp://www.pss.aus.net/index.php?option=com_content&view=article&id=163&Itemid=93 cipher\\u0027s yc