Barcode imagers (also known as digital or area imagers) read both 1D and 2D barcodes using sensors that have rows of cells. They’re proliferating with 2D barcodes that embed more information ...

“This is due to the unique 2D quantum confinement inside the 1D nanowire as well as the greatly improved crystal quality.” The research has been published in the peer-reviewed journal Science. Dou and ...

“This is due to the unique 2D quantum confinement inside the 1D nanowire as well as the greatly improved crystal quality.” The research has been published in Science ("Molecular templating of layered ...