Researchers in the US and China have developed a new ultrafast, clean and scalable technique to suspend layers of 2D materials like graphene, molybdenum sulphide, molybdenum selenide and tin sulphide above various patterned substrates. The technique, which is a general one (it may even be applied to other nanomaterials such as nanotubes and nanowires), could help make better optoelectronic and nanoelectromechanical devices in the future…….
http://nanotechweb.org/cws/article/tech/62006
