Swapping the metallic ink of gel pens for real silver can make that a reality. University of Illinois engineers have pioneered circuit pens, rendering wires unnecessary.

No, the pen is a rollerball with silver ink that can actually draw real, working circuits. The ink dries to leave silver trails […] Skip to main content. Open Navigation Menu.

Jain et al. Silver Nanoparticles in Therapeutics: Development of an Antimicrobial Gel Formulation for Topical Use. Molecular Pharmaceutics , 2009; 090710072924098 DOI: 10.1021/mp900056g Cite This ...

Arlington, Va., August 11, 2022 – Findings from a new study published today in the American Journal of Infection Control (AJIC) suggest that a combination of betadine and silver colloidal gel ...

The researchers describe gel composed of silver nanoparticles -- each 1/50,000th the width of a human hair -- that appears more effective than these traditional gels.