By National Nanotechnology Center (NANOTEC)
It is a technique for studying the hydrophobic and hydrophobic properties of the surface of a sample by dropping a solution such as water, alcohol, or other chemicals onto the surface and measure the contact angle that occurs. It can be applied in research such as water repellent performance analysis, automotive glass, indoor glass coating, etc. It can analyze different modes as follows. – Measure the contact angle of water droplets, oil, or chemicals. – Surface energy is measured by dropping at least 3 different polar solutions onto the sample surface and calculating the surface energy. – Measure of temperature control heat stage: Study the effect of temperature on the contact angle of water droplets on the surface of the sample.
