A photoelectron spectroscopy device capable of measuring photoelectrons in the far ultraviolet region (4.00-7.00 eV) in the atmosphere.
The "AC-3" is an atmospheric photoelectron spectroscopy device that allows for easy measurement of the density of states near the highest occupied orbital, work function, and ionization potential in the atmosphere. It can also measure information about the nanoscale surface and the thickness of ultra-thin films (0-20nm). 【Features】 ■ Can measure powdered or liquid samples that cannot be brought into a vacuum ■ Measurement time is only about 5 minutes ■ Easy measurement of ionization potential in the atmosphere ■ Capable of measuring film thickness (0-20nm) *For more details, please download the PDF or contact us.
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basic information
【Specifications】 ■Product Category: Stationary ■Detected Gas: Work Function/Ionization Potential ■Detection Principle: Low Energy Electron Counting Method ■Detection Range: 4.0–7.0 eV (310–177 nm) ■Detection Method: Low Energy Electron Counting Method ■Various Certifications: (Japan) RIKEN Development Product ■Power Supply: AC100V 50/60Hz ■External Dimensions: Approximately 740(W) × 1080(H) × 680(D) mm ■Weight: Approximately 120 kg ■Operating Temperature and Humidity Range: 15–35°C, 20–60% RH *For more details, please download the PDF or contact us.
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Applications/Examples of results
【Applications】 ■ Measurement of ionization potential of organic materials for organic EL, organic TFT, and organic solar cells ■ Measurement of ionization potential of photocatalysts ■ Evaluation of film quality of MgO films in plasma display panels (PDP) ■ Measurement of electronic states of carbon nanotubes and fullerenes ■ Measurement of electronic states of carbon films and diamond films, etc. *For more details, please download the PDF or 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.