Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
1021～1035 item / All 1222 items
By detecting the sound generated when tiny foreign objects inside the hollow structure collide with the wall, it is possible to prevent troubles such as shorts before they occur.
By applying shock or vibration to the sample and detecting the sound generated when tiny foreign objects within the hollow structure collide with the walls, it is possible to prevent issues such as shorts before they occur.
![[O-PTIR] PTIR detection method submicron infrared spectroscopy](https://image.mono.ipros.com/public/product/image/899/2001512496/IPROS16568394973420817436.jpg?w=280&h=280)
Infrared spectroscopy is a method for obtaining information about molecular structure by measuring the infrared absorption due to molecular vibrations.
O-PTIR has the following features: - It allows for spectral and image measurements in small areas due to its spatial resolution (maximum spatial resolution: less than 1μm). - No need for thin sectioning (effective for samples that are difficult to thin section, such as foreign materials). - Measurements can generally be performed non-destructively. - Similar analyses can be performed using the FT-IR library.
It is effective to differentiate between the two methods according to the purpose components and the size of the imaging field.
TOF-SIMS and MALDI-MS, which are representative mass spectrometry methods for solid sample surfaces, both enable qualitative analysis and imaging analysis. TOF-SIMS, which utilizes hard ionization methods, can detect inorganic and organic components with masses up to several hundred with high sensitivity. On the other hand, MALDI-MS, which employs soft ionization methods, can detect polymers in the range of thousands to tens of thousands. Additionally, the spatial resolution of the images also varies depending on the diameter of the irradiation beam.
![[Analysis Case] Composition Analysis of the Surface Film on the Positive Electrode of Secondary Batteries](https://image.mono.ipros.com/public/product/image/714/2001515644/IPROS8666014416619228796.jpg?w=280&h=280)
Evaluation of the distribution of organic components and active substances on the surface, qualitative analysis.
The segregation of components and the formation of films on the surface of the positive electrode of lithium-ion secondary batteries are factors that influence the electric capacity. We will introduce a case study on Li(NiCoMn)O2 (NCM), which is used as a positive electrode, where micro-region mapping was conducted using AES, and qualitative analysis of organic components (binder) and active material surface films was performed using XPS and TOF-SIMS. These methods allow for analysis with a series of treatments conducted under an Ar atmosphere, which helps to suppress the alteration of the sample.
![[Analysis Case] Wide-area Quantitative Mapping using XPS](https://image.mono.ipros.com/public/product/image/47e/2001516679/IPROS11530861591932546207.jpg?w=280&h=280)
It is possible to evaluate the composition distribution in an area of up to 70×70mm.
This is an example of wide-area quantitative mapping using XPS. We evaluated organic residue on silicon wafers using the following procedure. To graph the amount (atomic concentration) rather than peak intensity, it is less affected by sample roughness and allows for data acquisition over a wide area. It is suitable for investigating organic and inorganic contamination, discoloration, surface treatments, etc., as it enables an overview assessment of the compositional distribution on the sample surface.
![[Analysis Case] Imaging of Brain Lipids](https://image.mono.ipros.com/public/product/image/0cc/2001525408/IPROS9464058308901370697.jpg?w=280&h=280)
Lipid mapping of mouse brain using MALDI-MS.
MALDI-MS (Matrix-Assisted Laser Desorption Ionization Mass Spectrometry) is a method that allows for the detection and imaging of organic components in their molecular ion form. In particular, MALDI imaging is effective for evaluating the distribution of biological components and substances administered to living organisms in pharmacokinetic studies and pharmaceutical research and development. MST can provide a consistent process from sample preparation to measurement. This document presents an example of analysis where lipids were imaged using MALDI-MS, starting from the preparation of mouse brain slices.
![[Analysis Case] Simultaneous Qualitative Analysis of Inorganic and Organic Contaminants/Adhesives on Wafers](https://image.mono.ipros.com/public/product/image/c6d/2001528047/IPROS16763775033636229157.jpg?w=280&h=280)
Simultaneous measurement of inorganic and organic components in minute specific areas.
TOF-SIMS has features such as simultaneous evaluation of organic and inorganic materials, capability for micro-area analysis, and high sensitivity for analyzing the very surface, making it effective for residue investigation in cleaning processes. An example is presented where pure water was dried on a silicon wafer. Optical microscopy only reveals slight point-like foreign substances and cloudiness. However, the results measured by TOF-SIMS showed that in the contaminated areas, organic components such as hydrocarbons, PDMS, and amides, which tend to adsorb naturally, were aggregated.
Capable of evaluating three-dimensional structural changes according to tensile stress.
In situ X-ray CT measurements allow for internal structure analysis under conditions where a load (tension or compression) is applied to the sample. In this document, in situ X-ray CT measurements were conducted using an aluminum plate as the sample, both in its normal state and in an extended state. We calculated the tensile stress applied to the sample and monitored the internal structural changes under each stress condition. By combining in situ X-ray CT measurements with image analysis technology, it is possible to evaluate under actual usage conditions, which was previously difficult, and assess the impact of stress on the product.
![[Analysis Case] Quantitative Analysis Using NMR 31P Nucleus (B0278)](https://image.mono.ipros.com/public/product/image/387108/IPROS4937671356700403746.png?w=280&h=280)
It is possible to calculate the concentration of phosphorus-containing organic compounds using 31P nuclear magnetic resonance!
We offer NMR (Nuclear Magnetic Resonance Analysis) services. Since NMR directly observes nuclear spins, the area of the peaks of the measured nuclides obtained from the measurement is proportional to the number and concentration of the nuclides contained in the solution or solid being measured. Based on this principle, NMR allows for quantitative analysis without the need for a calibration curve. For example, using the integral value of the peak of the 31P nucleus, it is possible to determine the concentration of one component of a two-component mixture from the known concentration of the other component according to a relationship. [Measurement Method / Processing Method] ■ [NMR] Nuclear Magnetic Resonance Analysis *For more details, please download the PDF or feel free to contact us.
![[Analysis Case] Evaluation of the Chemical State of RuO2 Catalyst by in-situ XAFS](https://image.mono.ipros.com/public/product/image/387108/IPROS17745638524264630958.png?w=280&h=280)
Measurements can be made under specific gas atmosphere and temperature conditions! Ideal for evaluating the state in special environments such as catalysts.
We offer the evaluation of the chemical state of RuO2 catalysts using in-situ XAFS (C0456). Under controlled conditions with gas atmospheres and temperatures tailored to the sample environment, it is possible to assess the chemical bonding state and local atomic structure of the sample. Therefore, it is suitable for cases where state evaluation is required in special environments, such as catalysts. In a case where RuO2 powder was heated from room temperature to 400°C under a reducing atmosphere using in-situ XAFS, it was confirmed from the shape of the spectrum that RuO2 is reduced to Ru between 100°C and 200°C. [Measurement Method / Processing Method] ■ [XAFS] X-ray Absorption Fine Structure *For more details, please download the PDF or feel free to contact us.
【Easy Operation】Portable metal analyzer for non-destructive analysis of elemental components.
The metal analyzer "Vanta" is a portable X-ray fluorescence analyzer that quickly analyzes elemental components on-site in a non-destructive manner. By irradiating the target with X-rays and detecting the resulting fluorescent X-rays with a detector, it is possible to analyze the elemental components and their concentrations. Additionally, it features significant performance improvements and enhanced visibility compared to typical models, including the adoption of high-spec detectors, a user-friendly GUI, and swipe functionality to display past data. 【Features】 - Reduced risk of failure in various environments, including high humidity and dust/water resistance - Automatic energy correction with each measurement, minimizing peak shifts due to temperature drift, achieving stable detection performance - Supports various data transfer methods, including USB memory and wireless LAN (optional) - Measurement results can be checked using your smartphone - Comes with a reassuring 3-year warranty and comprehensive domestic support system *For more details, please refer to the related links or feel free to contact us.
![[Information] Ark Station Co., Ltd. Product Overview](https://image.mono.ipros.com/public/product/image/dc2/2001202734/IPROS03488838847183236955.jpeg?w=280&h=280)
A specialized group that creates movements together with customers! Providing technological contributions in the semiconductor field.
This document provides an explanation of the products handled by Ark Station Co., Ltd. It includes a portfolio of products for sales and service agency operations, showcasing products related to pre-processing, post-processing, and processing treatments. Additionally, you can view the main maintenance support devices for maintenance and service contracting operations. [Contents] ■ Company Overview ■ Sustainability ■ Sales and Service Agency Operations ■ Maintenance and Service Contracting Operations *For more details, please refer to the PDF document or feel free to contact us.
Simply connect the main unit to the USB port and install the dedicated software to build the measurement system! Improve development speed and reduce costs.
The "Calorie Answer CA-Hi" is a device that utilizes near-infrared spectroscopy to measure not only the calories of the sample being tested but also nutritional components such as protein, fat, carbohydrates, and moisture. Liquid samples are measured using a transmission method, while powder and solid samples are measured using a reflection method. With improvements in sensing technology, it is possible to significantly reduce the number of reference cell measurements and shorten measurement time when there are no changes in environmental temperature or measurement methods. The simple design allows for easy operation of the main unit and monitoring of progress. 【Features】 ■ It is possible to significantly reduce the number of reference cell measurements and shorten measurement time when there are no changes in environmental temperature or measurement methods. ■ Measurement data history is retained, and data comparison for each item is possible using the data sorting function. ■ A measurement mode that groups various foods can be easily searched through a pop-up display. ■ Measurement results per 100g are automatically converted when the weight is changed to any desired amount. *For more details, please download the PDF or feel free to contact us.
