Surface tension is measured using force tensiometers at liquid-gas interfaces. Probes are typically made of platinum for zero-degree contact. Measurements depend on probe size, contact angle, and liquid surface tension
Surface tension arises from inward pull of molecules on liquid surface. Surface tension is force per 1 cm along liquid surface. Surface tension decreases with increasing temperature
Journal concentrates on Chemical engineering, Pulmonary surfactant, Chromatography, Aqueous solution and Inorganic chemistry. Chemical engineering research spans Rheology, Organic chemistry, Adsorption and Polymer fields. Pulmonary surfactant research focuses on critical micelle concentration and surface tension. Chromatography research combines Emulsion, Phase and Analytical chemistry
Surface tension arises from the difference in molecular binding energy at interfaces. Surface tension is defined as the normal force per unit length. Surface tension is positive in liquids and solids against vacuum. Surface tension does not depend on the extent of surface stretching
Marangoni effect is mass transfer along interface due to surface tension gradient. First identified by James Thomson in 1855 in wine tears. Named after Carlo Marangoni, who studied it in 1865
Measures surface and interfacial tension using force sensor and sample stage. Offers 15 different measurement methods with automated ADVANCE software. Can perform up to 20 consecutive measurements simultaneously. Includes temperature control between -15 and 140°C