Semilab High Temperature Kelvin Scanner
Sergey Novikov
2004
2004
Kelvin Probe measures contactless the work function of the material. Based on change of capacitance, plates of capacitance are sample's surface and Kelvin Probe.
Developing new materials for the gas sensing applcation, collecting chemical image
Two parts on Kelvin scanner's gas system: one generates gas mixture from compounds, which are liquid at room temperature and another generates compounds, which are gas at room temperature
Chemical image from the sample up to 100*100 mm area
Controllable gas atmosphere's
temperature range 20-450°C