Materials scientists have long known that introducing defects into three-dimensional materials can improve their mechanical and electronic properties. Now a new Northwestern study finds how defects ...

A synthetic method of producing metal nanoparticles of chosen crystallinity can help us understand how crystal defects affect their physical and chemical properties. Over the past decade materials ...

In a paper just published in Nature Materials, a team of researchers that includes William T.M. Irvine, assistant professor in physics at the University of Chicago, has succeeded in creating a defect ...

The currently dominant semiconductor process size is in the range between a few and a few dozen nanometers. That means if a nanosized particle smaller than a virus (hereinafter simply “particle”) is ...

Mucus is key to keeping our lungs clean and clear of bacteria, viruses, and other foreign particles that can cause infection and inflammation. When we inhale microbes and dust, they are trapped in the ...

Technologists at semiconductor manufacturing R&D organization Sematech reported that they have successfully detected and cleaned 10-nm particles from mask blanks for use in extreme ultraviolet (EUV) ...

It’s not clear yet whether high defect rates are an obstacle or relatively normal for a new process technology. If directed self-assembly is to succeed in semiconductor manufacturing, DSA processes ...