Scientists have developed a new laser-made silicon-graphene anode that delivers lithium-ion (Li-ion) batteries with ...

Incredibly thin, flexible, strong and electrically conductive, graphene has the potential to revolutionize electronics and materials. One of the main hurdles though is that it's tricky to manufacture ...

(Nanowerk News) Due to their tissue-like mechanical properties, hydrogels are being increasingly used for biomedical applications; a well-known example are soft contact lenses. These gel-like polymers ...

Graphene, the electrically-conductive "wonder material" made up of a one-atom-thick sheet of linked carbon atoms, already has many uses. It now has another, however, as the active ingredient in a ...

Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the water supply, can identify critical problems before they have a chance to ...

Testing was completed by Haydale Graphene Industries, a global technology solutions company and leader in the design, development and commercialization of advanced materials using graphene and other ...

(Nanowerk Spotlight) The rapid integration of high-density multifunctional systems and modules in modern electronics has brought the issue of electromagnetic compatibility to the forefront.

Due to their tissue-like mechanical properties, hydrogels are being increasingly used for biomedical applications; a well-known example are soft contact lenses. These gel-like polymers consist of 90 ...

The use of potassium bromide in the production of graphene on a copper surface can lead to better results. When potassium bromide molecules arrange themselves between graphene and copper, it results ...

Chemical sensors are devices that detect the presence of specific chemical compounds called analytes. The recognition element of the chemical sensor is sensitive to the presence of specific chemical ...