Atmospheric Photoelectron Yield Spectrometer "AC-2S Series"

It is possible to measure work function and ionization potential easily and in a short time.

The "AC-2S Series" includes the compact and lightweight "AC-2S," which is an easier-to-use version of the conventional model (Model: AC-2), and the professional models "AC-2S Pro α/Pro β," which add high functionality from a researcher's perspective. 【Features】 ■ Work function and ionization potential can be measured easily and quickly in the atmosphere. ■ The principle of detecting weak ultraviolet light to measure minute photoelectron emissions results in minimal damage to materials and high reproducibility. 【New Features】 AC-2S Pro α/Pro β ■ High-temperature measurement: capable of measuring up to 100°C ■ Long lifespan and high light output new light source… approximately 10 times longer lifespan compared to conventional models ■ Micro-area measurement… capable of measuring small spots (up to 0.4 mm square) ■ Low-energy measurement… supports measurements of low energies starting from 2.0 eV 【Measurement Examples】 ■ Measurement of catalysts, functional materials for organic EL, functional materials for organic solar cells, fuel cell electrode catalysts, and all-solid-state battery electrodes ■ Measurement of coating thickness on component surfaces ■ Measurement of negative electrode materials for organic EL and organic solar cells ■ Research on charging characteristics of toners and measurement of surface concentration of additives *For more details, please refer to the PDF document or feel free to contact us.

Analytical Equipment and Devices