Graphene in its pristine state and various functionalized derivatives has yielded excellent results in sensing experiments, such as single-atom gas sensitivity 1, DNA sequencing 2,3,4 and electronic ...

Diagram showing traditional dip pen nenolithography using ink (left) and thermal dip pen nanolithography using inks that melt (right). Researchers from the Georgia Institute of Technology and the ...

(Nanowerk Spotlight) Dip-Pen Nanolithography (DPN) is a scanning probe lithography technique in which the tip of an atomic force microscope (AFM) is used to deliver molecules to a surface, allowing ...

Professor Duncan Graham and his team at the University of Strathclyde explain how they use Dip Pen Nanolithography (DPN) in their research. In particular they are looking at cells and other biological ...

Inking with a dip pen remains one of the most challenging yet rewarding skills in illustration. In this feature, professional inker Jimmy Reyes shares the techniques, patience, and discipline required ...

In this video I show you guys the inking tools I use as well as a few tips for inking with these dip pens. Abel Tesfaye says goodbye to The Weeknd 4 Tragically Outdated Landscaping Styles Experts Are ...