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.
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basic information
【AC-2S Specifications (Excerpt)】 ■ Power Supply: AC100V～240V 50/60Hz 5A(max) ■ Dimensions and Weight ・Light Source Unit: Approximately 480(W)×317(H)×450(D)mm, Approximately 25kg ・Measurement Unit: Approximately 465(W)×360(H)×450(D)mm, Approximately 31kg (excluding rubber feet and protrusions) ■ Operating Temperature and Humidity Range: 15～35℃ (without sudden changes), 60%RH or less (without condensation) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
- Measurement of the electronic states of materials such as organic EL, organic solar cells, organic transistors, fuel cells, and photocatalysts. - Measurement of the electronic states of new organic functional materials, carbon-based materials such as graphene, fullerenes, and carbon nanotubes, oxide materials, and nanoparticle materials. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Riken Keiki Co., Ltd. was established as one of the companies in the "Riken Foundation" group and has since focused on the scientific and technological advancements of the Riken Institute. As a specialized manufacturer of industrial gas detection and alarm equipment, we have worked to ensure industrial disaster prevention safety by preventing explosions caused by flammable gases and monitoring harmful gases in the workplace. Moving forward, we aim for zero loss of precious human lives and valuable assets, further strengthening our technological development capabilities. We will supply high-quality industrial gas detection and alarm equipment, as well as various excellent gas sensors, to countries around the world, contributing to the assurance of industrial disaster prevention safety.