Yield loss from contamination demands more than detection. Learn how integrated inspection, materials analysis, and process correlation establish defensible root cause in semiconductor fabs.

A wafer-thin flake of bismuth telluride can act a little like a one-way street for electricity, even when the push comes from ...

A team from China has strengthened the case for manufacturing GaN HEMTs by plasma-assisted MBE by producing simple devices that can block more than 2.5 kV. While MOCVD dominates the manufacture of GaN ...

Despite impurities and defects, lead-halide perovskites efficiently convert solar energy, rivaling silicon cells. Physicists now explain the mechanism behind this surprising efficiency. (Nanowerk News ...

Researchers are analyzing the new find at the mine in northern Botswana and paying attention to a quality never before ...

Effective risk assessments for elemental impurities begin with systematic shortlisting of raw materials based on their likelihood to contribute trace metals or elemental contaminants into drug ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. Results about the science and technology of this family of ...

Sorbonne Université, CNRS, Institut des NanoSciences de Paris (INSP), SAFIR, Paris 75005, France ...

Researchers from Zhejiang University in China have investigated the impact of impurities and defects on the performance of solar cells built with mono cast silicon (CM-Si) wafers and have found that ...

Abstract: In the abstract, The present study focuses on the thorough evaluation of an automated learning model’s performance throughout different fault classes. The model is developed and tested using ...