JEOL USA Press Releases

JEOL Ltd. (President & CEO: Izumi Oi) has developed the ACE eye™, a transmission electron microscope (TEM) for semiconductor analysis, and began sales in July 2026. By automating the entire measurement workflow —from TEM/STEM observation to EDS analysis— the ACE eye™ delivers highly reproducible measurements that are less dependent on operator expertise. It also supports long-duration, continuous automated measurement, helping to improve the efficiency of semiconductor device R&D, process evaluation, and failure analysis. Background to Development Semiconductor ...

Tokyo, Japan — 3rd August 2026— JEOL Ltd. (President & CEO: Izumi Oi) today announced the CRYO ARM™ 300S and CRYO ARM™ 200S, JEOL’s latest 300 kV and 200kV cold field-emission cryo-electron microscope that offers single-particle analysis (SPA), cryo-electron tomography (cryo-ET), 3DED/MicroED and beyond, all in one highly automated instrument. The CRYO ARM™ 300S and 200S are engineered to deliver high-resolution structural data with the stability, throughput and ease of use that today’s structural-biology and drug-discovery ...

The 3D structure of a biomolecule, such as a protein is becoming an essential information for research and development of biochemistry and drug discovery. While the analysis method using cryo-EM is widespread, a tool to dramatically improve the speed of analysis work, "EG-grid™" was developed by Prof. Inoue. We interviewed Prof. Inoue about its characteristics. Rapid Penetration of cryo-EM As a method for 3D structural analysis of proteins, cryo-electron microscopy (cryo-EM) has rapidly spread. In the ...

Program recognizes outstanding IU student research performed on the JEM-NeoARM200CF; multi-year initiative continuing through 2027 Peabody, MA – JEOL USA, Inc announced the winners of the 2025 JEOL–IU NeoARM Research Award, a program recognizing compelling undergraduate and graduate research conducted using the JEOL JEM-NeoARM200CF electron microscope. First Place: Baixu Zhu Superstructural phase transitions in polymer-grafted nanooctahedra - https://www.science.org/doi/10.1126/sciadv.adw2740 Second Place: Megan Knobeloch Visible light absorbing intergrowths with SrBi3O4Cl3 and Bi2GdO4Cl as building blocks for water splitting Third Place: Rukshanthan Selvaraj Effect of ...

JEOL USA is proud to share the publication of research by The University of Tokyo in Nature Reviews Electrical Engineering, showcasing the advanced capabilities of the JEOL MARS (Magnetic field-free Atomic Resolution imaging System).  This research highlights how advanced DPC STEM is revolutionizing the nanoscale imaging of electromagnetic fields in state-of-the-art electronic and spintronic devices, paving the way for innovative breakthroughs in materials science, "We emphasize the immense potential of advanced DPC STEM for the ...

JEOL is proud to announce the JEM-Z200MF, a state-of-the-art scanning/transmission electron microscope (S/TEM) designed for atomic resolution imaging in a magnetic field-free environment. The MARS (Magnetic field-free Atomic Resolution imaging System) enables high resolution observation without applying strong magnetic field to specimen. This observation method is expected to become a groundbreaking tool that will significantly advance cutting-edge material research and development in fields such as magnets, steel, semiconductor devices, and quantum technology. Recently highlighted in a ...

The introduction of direct electron detectors significantly improved the signal-to-noise ratio of electron micrographs, resulting in a marked enhancement in the quality of cryo-electron microscope (EM) reconstructions (now referred to as the “resolution revolution”). This approach, along with advances in image processing and data collection, has pushed the resolution of single-particle cryo-EM reconstructions into the range where the electron source could become a limiting factor. This in turn has led to the reconsideration in cryo-EM ...

JEOL (President and CEO: Izumi Oi) announces the release of the new electron microscope JEM-120i developed with the concepts of "Compact", "Easy To Use", and "Expandable" on May 30, 2024. Electron microscopes are utilized in a wide range of fields from biotechnology to nano technology, polymers, and advanced materials. With the expansion of application, usages are also expanding, which requires a tool that is easy-to-use for research and testing purposes. To satisfy such needs, the ...

Peabody and Andover, MA - Two towering JEOL Electron Microscopes stand ready to produce terabytes of valuable data for researchers at Generate:Biomedicines each day, who are accelerating drug discovery and development of novel therapeutics using machine learning and generative artificial intelligence. The two Transmission Electron Microscopes, the JEOL CRYO ARM 200 and CRYO ARM 300 are used in structural biology, and at Generate:Biomedicines they will be used to capture atomic resolution details of proteins ...

The two leaders announced a partnership that includes a new JEOL demonstration facility located in Covalent’s Silicon Valley lab. The partnership will accelerate applications development and broaden client access to a suite of state-of-art instrumentation and analytical services. December 07, 2021 – Sunnyvale, CA. Covalent Metrology, a leading North American provider of analytical services, announces its partnership with JEOL a global leader in the development of cutting-edge scientific instruments used in microscopy, analytical chemistry, and ...