Ultraviolet light is used to kill bacteria and viruses, but UV lamps contain toxic mercury. A newly developed nanomaterial is changing that.
Norwegian entrepreneurs want to replace expensive and polluting mercury lamps. Now they have the financing to do it.
Silver is often used as a coating on medical equipment used for chemotherapy. The problem is that this silver coating can break down drugs. Now, researchers have found a graphene coating that will help boost the effect of chemotherapy.
Atomic level changes in nanomaterials are contributing to incredible advances in solar cell and LED technology. NTNU researchers have found a way to design nanowires with a built-in current that will make them even more effective in solar cells.
When the oil runs out, Norway will have to depend on nanotechnology as its main source of income. Nanotechnology is all about creating custom materials on a tiny scale that allows for incredible possibilities in the real world.
Mobile phones that bend, self-powered nanodevices, new and improved solar cell technology and windows that generate electricity are but a few of the potential products from the union of semiconductors and graphene.
Norwegian researchers are the world’s first to develop a method for producing semiconductors from graphene. This finding may revolutionise the technology industry.