Dynamic SIMS

Suitable for analysis of glass, metal, ceramics, silicon, compound semiconductors, shallow implants, and more!

"Dynamic SIMS" is a secondary ion mass spectrometry method that can detect trace amounts of all elements (from H to U) in samples with high sensitivity, ranging from ppm to ppb. It allows for qualitative analysis and depth profiling, and additionally enables high-precision quantitative analysis using standard samples (conducted at our partner company). The minimum beam diameter is approximately 30 µm, and it can be further reduced depending on the material. [Features] ■ Automatic loading/unloading of samples, high throughput (24 samples/load) ■ Unmatched depth profiling capability and high depth resolution, wide dynamic range ■ Optimized for the analysis of glass, metals, ceramics, silicon, compound semiconductors, shallow implants, etc. ■ Best detection limit: from ppm to ppb (10^-6 to 10^-9) *For more details, please refer to the PDF document or feel free to contact us.

• Other analytical equipment

TOF-SIMS can analyze light elements and inorganic substances as well as large organic molecules.

■TOF-SIMS Three Analysis Modes - High-resolution mass spectrum - Depth profiling - Surface mapping

• Analysis and prediction system
• Other analytical equipment

As an example of organic matter analysis, we will introduce a case in which polyethylene glycol was analyzed.

TOF-SIMS can detect elements and organic molecules, as well as fragment ions, making it effective for organic analysis. As an example of organic analysis, we will introduce a case study of polyethylene glycol. Secondary ion mass spectra can provide valuable insights for the qualitative analysis of organic substances. In this case study, we can confirm the characteristic repeating structure of polyethylene glycol (C2H4O) as a group of peaks with a mass difference of 44. Calculating from the mass number, the terminal ends are likely H- and HO-, suggesting they are detected as protonated species. *For more details, please refer to the PDF document or feel free to contact us.*

• others

The analysis sensitivity of TOF-SIMS is high at the ppm level, making it effective for analyzing trace contamination!

This is an introduction to a case where water droplet-shaped contaminants were created on a Si wafer through reproducibility experiments. Measurements were conducted at the same location using SEM-EDX and TOF-SIMS, and a comparison of the image maps was made. In the TOF-SIMS image map, organic substances (CH, CN), Na, and K were detected around the watermark. While no contaminants were observed around the watermark in the optical image, SEM image, and EDX analysis, the TOF-SIMS image map revealed that trace amounts of contaminants were present. *For more details, please refer to the PDF document or feel free to contact us.*

• others

It is possible to detect with high sensitivity! We present a case comparing the analysis of Li using TOF-SIMS and SEM-EDX.

We will introduce a case comparing the analysis of lithium (Li) using TOF-SIMS and SEM-EDX. While SEM-EDX is used for the analysis of contamination and foreign substances, detecting Li with general EDX, excluding windowless EDX, is difficult. On the other hand, TOF-SIMS can detect Li with high sensitivity. Please feel free to contact us if you need assistance. 【Overview】 ■ Analysis of stains on copper plates ■ SEM-EDX analysis → Difficult to detect Li ■ TOF-SIMS analysis → Li detectable *For more details, please refer to the PDF materials or feel free to contact us.

• Other analytical equipment

The purity of the electrolyte greatly affects the performance of the battery! It suppresses the volatility of sulfur components and converts them into a form that can be detected by IC.

We will introduce an example of analyzing the purity of diphosphorus pentasulfide using ion chromatography for the composition analysis of raw materials for all-solid-state batteries. Diphosphorus pentasulfide is one of the raw materials used in the production of electrolytes for sulfide-based all-solid-state batteries. As a pretreatment for IC measurement, the powder of diphosphorus pentasulfide was dissolved in alkaline water and converted into phosphate and sulfide salts. Subsequently, the sulfide ions were oxidized to sulfate ions to prepare the IC measurement solution. For more details, please refer to the published catalog. 【Solid Electrolytes (Partial)】 ■Li3PS4 ■Li7P3S11 ■Li6PS5Cl ■Li6PS5Br *For more information, please refer to the PDF document or feel free to contact us.

• Analysis and prediction system

Hotron's vehicle detection sensors allow you to search for products that meet your needs from three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles and notify you with a rotating light, or switch the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.

We have introduced our commercial aroma diffuser "Majesta Fragrance" at a karaoke bar located in the city. The model we installed is [MF-02S]. From the moment customers open the door, a gentle fragrance spreads throughout the store, enhancing the atmosphere. We hope to create a memorable store that customers will want to visit again through the use of fragrance. Majesta Fragrance is available for a free trial installation exclusively in the Kanto area. If you are interested in our fragrance services, please feel free to contact us.

We have introduced our Majesta Fragrance in the restrooms of a company located in the city. The model we implemented is the compact-sized MFmini. By adding fragrance to the clean space, we have created an environment where users can spend their time more comfortably. The restroom, which is used daily, has become a more pleasant and high-quality space.

Thank you very much for always using Majesta Fragrance. Our company will be open as usual during the Obon period. Please feel free to contact us for inquiries about scent arrangements or the introduction of commercial aroma diffusers.

High Strength, Low Cost: The Economic Advantages of Carbon Steel Frames Carbon steel is inherently strong, and this high structural strength ensures stable wind resistance while allowing for a simple support structure, reducing the need for extra components. This also lowers the wear rate during transportation, enabling further savings in material costs and installation expenses. Transportation and Construction: Streamlining the Entire Project The advantages of carbon steel frames are also evident in the transportation and construction phases. Standardized designs simplify on-site installation and shorten construction periods. For example, carbon steel frames can be packaged using a combination of wooden sticks and iron ties, improving unloading efficiency and increasing transport volume. This reduces construction time and labor costs, distributing the overall burden of the project across all stages. Technological Innovation: Breakthroughs in Corrosion Resistance With the evolution of material technology, the corrosion treatment of carbon steel frames has also significantly advanced. Grace Solar has adapted to the technological trends in process development, and all current carbon steel frames utilize AlMgZn coating. At the same time, to meet the special requirements of each project, our company offers custom options for hot-dip galvanizing.