The automatic detection of surface-level irregularities—defects or anomalies—in 3D data is of significant interest for ...

When contamination defects surface in advanced nodes, the root cause often spans tools, materials, and handling. This piece outlines how defect mapping, TEM, and SPC data converge to prove causation.

Researchers developed ceramic membranes with near-defect-free surfaces that filter dyes from wastewater at tap-water pressure, cutting energy use in water treatment.

Yield loss is increasingly driven by molecular variability in thin films, interfaces, and contamination rather than visible defects. Reliability issues often appear first as parametric drift or margin ...

Dr. Hong-Ju Lee and Dr. In-Hyuk Song of the Nano Materials Research Division at the Korea Institute of Materials Science ...

Not all defects are visible with the same microscope. Explore how resolution, contrast, and signal interpretation shape ...

Detecting macro-defects early in the wafer processing flow is vital for yield and process improvement, and it is driving innovations in both inspection techniques and wafer test map analysis. At the ...

This diagram depicts how metals with a smoother surface are less prone to the accumulation of hydrogen-induced defects, namely dislocations and vacancy clusters. As the world strives to achieve carbon ...

Defect states refer to electronic energy levels that arise from imperfections or irregularities in the crystal structure of materials, particularly in semiconductors and insulators. These ...