Reusable stencils create clean carbon nanotube patterns in single-stage process
Researchers from Skoltech and their colleagues from Harbin Institute of Technology in China and ITMO University in Russia have devised a way to deposit elaborate geometric patterns of carbon nanotubes without wasting material. Such patterns are used in advanced optical devices and mechanical strain sensors for structural integrity monitoring.
We haven't written up this one. Phys.org has the full story — the link below goes straight to it.
