Chemists Synthesize Narrow Ribbons of Graphene Using Only Light and Heat

Chemists Synthesize Narrow Ribbons of Graphene Using Only Light and Heat

  Silicon—the shiny, brittle metal commonly used to make semiconductors—is an essential ingredient of modern-day electronics. But as electronic devices have become smaller and smaller,...
Researchers Move Closer To Making Nanotransistors By Using Graphene

Researchers Move Closer To Making Nanotransistors By Using Graphene

  Although transistors developed by using carbon nanostructures seem to be a distant dream, they could become reality in the very near future. An international...
This Graphene Researcher Is Making Computers You Can Wear

This Graphene Researcher Is Making Computers You Can Wear

You probably won’t find many nanotechnologists at New York Fashion Week, but that may soon change thanks to the work of Felice Torrisi, a...
New Method of Producing Graphene Discovered

New Method of Producing Graphene Discovered

Physical chemistry students at Valdosta State University are working to develop a new and more efficient method of producing graphene, a material that has...
Black Phosphorus Ink Compatible With Inkjet Printers Developed

Black Phosphorus Ink Compatible With Inkjet Printers Developed

While it often seems that the focus on printing technology today is on the three-dimensional kind, researchers hoping to further printed electronics applications are...
Two-Dimensional Materials Unlock The Path To Ultra-Low-Power Transistors

Two-Dimensional Materials Unlock The Path To Ultra-Low-Power Transistors

  An international team of scientists has discovered a new route to ultra-low-power transistors using a graphene-based composite material. As transistors are squeezed into ever smaller...
Graphene May Challenge Dominance Of Silicon In Transistors

Graphene May Challenge Dominance Of Silicon In Transistors

Silicon, the second most abundant element in Earth’s crust is at the heart of the IT revolution for the last 50 years. As it...
Wrinkles Give Heat A Jolt In Pillared Graphene

Wrinkles Give Heat A Jolt In Pillared Graphene

Pillared graphene would transfer heat better if the theoretical material had a few asymmetric junctions that caused wrinkles, according to Rice University engineers. Rice materials...
Graphene Enables High-Speed Electronics On Flexible Materials

Graphene Enables High-Speed Electronics On Flexible Materials

A flexible detector for terahertz frequencies (1000 gigahertz) has been developed by Chalmers researchers using graphene transistors on plastic substrates. It...
Running Chemical Reactions In Liquid Metal Makes Atomically Thin Materials

Running Chemical Reactions In Liquid Metal Makes Atomically Thin Materials

The discovery of graphene—a one-atom-thick sheet of covalently bonded carbon atoms—inspired the research community to generate a variety...
Hla Nature Article | Graphene Nanoribbons Well-Suited Semiconductors For Electronics …

Hla Nature Article | Graphene Nanoribbons Well-Suited Semiconductors For Electronics …

Dr. Saw-Wai Hla, Professor of Physics & Astronomy at Ohio University, authored a journal article about atomically precise semiconducting graphene nanoribbons—which could...