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Semiconductors

X-ray metrology solutions from lab to fab

Semiconductors have the power to change the world for the better. Rigaku strives to make this a reality as the leading global supplier of X-ray metrology tools for semiconductor process R&D and high-volume manufacturing.

Rigaku is a leading manufacturer of X-ray technology-based instruments that solve manufacturing challenges in semiconductor R&D and production. With over 70 years of global market leadership, our advanced families of products provide solutions for everything from in-fab process control metrology to R&D for thin film and materials characterization.

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Ensure the quality and reliability of your semiconductor manufacturing processes

Our semiconductor X-ray metrology tools are designed to provide the most advanced and reliable solutions for both semiconductor R&D and high-volume manufacturing. We use cutting-edge technologies such as TXRF, WDXRF, EDXRF, XRR, HRXRD, and CDSAXS to ensure the highest quality and accuracy in your measurements. Our X-ray diffraction (XRD), X-ray fluorescence (XRF), X-ray reflectometry (XRR), and X-ray topography (XRT) metrology tools measure critical process parameters like thin film thickness, composition, roughness, density, porosity, and crystal structure defects. We also offer process total reflection X-ray fluorescence (TXRF) and vapor phase decomposition-total reflection X-ray fluorescence (VPD-TXRF) tools for contamination measurement.

With global 24/7 service and support, Rigaku delivers cutting-edge solutions for yield enhancement and process development. Choose Rigaku and stay ahead of the competition with our unparalleled metrology solutions.

Application notes

The following application notes are relevant to this industry

Products

AZX 400

WDXRF sequential spectrometer for light-element and metal film thickness and composition measurements for up to 400 mm coupons, sputtering targets, and wafers

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WDA-3650

WDXRF simultaneous spectrometer for light-element and metal film thickness and composition measurements on wafers and media disks for up to 200 mm wafers

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WaferX 310

WDXRF simultaneous spectrometer for thickness and composition measurements for up to 300 mm wafers

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ONYX 3000

EDXRF and optical hybrid metrology tool for automated X-ray analysis, 3D scanning, and 2D microscope for film thickness and composition measurements on blanket and patterned wafers for up to 300 mm wafers

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ONYX 3200

EDXRF and optical hybrid metrology tool for automated X-ray analysis, 3D scanning, and 2D microscope for film thickness and composition measurements on blanket and patterned wafers for up to 300 mm wafers

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XHEMIS EX-2000

Enables high-throughput measurements on blanket wafers ranging from ultra-thin single-layer films to multilayer stacks for process development and film quality control.

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XTRAIA MF-3000

XRR, EDXRF, and XRD metrology tool for composition and thickness (EDXRF), thickness, density, and roughness (XRR) for unpatterned and patterned films for up to 300 mm wafers

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XTRAIA MF-3000-R

Non-destructive microspot multipurpose X-ray metrology tool

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XTRAIA MF-3400

Multi-functional XRR / XRD / XRF metrology system for thin-film analysis and process control for patterned wafer up to 300 mm.

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XTRAIA MF-2000

XRR, EDXRF, and XRD metrology tool for composition and thickness (EDXRF), thickness, density, and roughness (XRR) for unpatterned and patterned films for up to 200 mm wafers

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TXRF 3760

TXRF spectrometer for wafer surface contamination for up to 200 mm wafers

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XHEMIS TX-2000

Next-generation total-reflection XRF system for surface-metal control in semiconductor fabs for wafers up to 200 mm

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TXRF 310Fab

TXRF spectrometer for wafer surface contamination for up to 300 mm wafers

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TXRF 310Fab-R

Advanced tool for ultratrace elemental contamination analysis

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TXRF-V310

TXRF-VPD spectrometer for wafer surface contamination for up to 300 mm wafers

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XHEMIS TX-3000

TXRF spectrometer for wafer surface contamination for 300 mm wafers

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XHEMIS TX-3000V

TXRF-VPD spectrometer for wafer surface contamination for 300 mm wafers

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TFXRD Lab

HRXRD and XRR system for thickness, density, roughness, composition, strain, relaxation, and RSM characterization of unpatterned epitaxial films with full-wafer mapping capability for near-fab applications for up to 300 mm wafers

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TFXRD Near Fab

HRXRD and XRR system for thickness, density, roughness, composition, strain, relaxation, and RSM characterization of unpatterned epitaxial films with full-wafer mapping capability for near-fab applications for up to 200 mm wafers

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XTRAIA XD-3200

HRXRD and XRR metrology tool for thickness, density, roughness, composition, strain, relaxation, and RSM characterization of unpatterned epitaxial films for up to 300 mm wafers

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XTRAIA XD-2000R

Non-destructive X-ray reflectometry metrology tool for multilayer films, EUV masks, and advanced thin-film applications.

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XTRAIA XD-3300

XTRAIA XD-3300 HRXRD and XRR metrology tool for thickness, density, roughness, composition, strain, relaxation, and RSM characterization of unpatterned and patterned epitaxial films for up to 300 mm wafers

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XTRAIA CD-3200T

TSAXS metrology tool for critical dimension (CD) and profile shape characterization of deep (high aspect ratio) structures for 300 mm wafers

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XTRAIA CD-3010G

GISAXS and XRR metrology tool for critical dimension (CD) and profile shape characterization of shallow structures and XRR characterization of film thickness, density and roughness for 300 mm wafers

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XRTmicron (Lab)

XRT (X-ray topography) imaging system for emerging power electronics, optoelectronics, and 5G / 6G communications (SiC, GaN, GaAs, InP, Ga₂O₃) for up to 300 mm wafers

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XRTmicron (Near-Fab)

XRTmicron (Near-Fab) bridging R&D and production

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XTRAIA XT Series (Fab)

High-resolution, non-destructive wafer defect visualization for semiconductor manufacturing

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XTRAIA TF Series

High-resolution, non-destructive full-wafer characterization for thin film manufacturing

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FSAS II

XRD system for measurement and control of crystal orientation for up to 150 mm wafers, ingots

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FSAS III

XRD system for measurement and control of crystal orientation for up to 150 mm wafers, ingots

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SmartLab

Advanced, state-of-the-art, high-resolution XRD system powered by Guidance expert system software

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