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Trilayer Graphene Could Decode Secrets of High-Temperature Superconductivity

The breakthrough discovery of graphene had transformed the world of physics in 2018. Scientists had discovered that when an ultrathin carbon layer, known as graphene, is stacked together and twisted to a “magic angle,” that novel double-layered structure changes into a superconductor, enabling electricity to flow without energy waste or any kind of resistance.

5 Feb 2021

The Graphene-Based Biosensors that can Detect Blood Disorders

A new biosensor uses laser printed graphene to detect biomarkers at low concentrations and without prior labeling, thus providing a quick, cheap and efficient test for blood disorders.

4 Feb 2021

Quantum Tunneling in Graphene Advances the Age of Terahertz Wireless Communications

Scientists from MIPT, Moscow Pedagogical State University and the University of Manchester have created a highly sensitive terahertz detector based on the effect of quantum-mechanical tunneling in graphene.

4 Feb 2021

Goodfellow Confirms Membership in the BSI UK Graphene Group

Leading research materials supplier, Goodfellow, has announced it is a member of the UK-China Joint Working Group on the Graphene standardisation.

From Goodfellow Cambridge Ltd. 3 Feb 2021

Tunable Superconductivity Observed in Twisted Trilayer Graphene

When two sheets of graphene are stacked atop each other at just the right angle, the layered structure morphs into an unconventional superconductor, allowing electric currents to pass through without resistance or wasted energy.

2 Feb 2021

Rice Chemists Refine the Process of Preparing 2D Nanoflakes

Just a little soap helps clean up the challenging process of preparing two-dimensional hexagonal boron nitride (hBN).

28 Jan 2021

Pointing Graphene Nanochannel Water Filters in the Right Direction

New research indicates that a novel method of fabricating graphene stacks could greatly benefit water filtration.

25 Jan 2021

Nitrogen-Doped Graphene Used to Design Low-Cost Electricity Storage System

In association with Imperial College London, researchers from WMG Energy Innovation Centre at the University of Warwick have identified a new way to improve hybrid flow batteries and their commercial applications.

25 Jan 2021

New Method to Add Electrical Charge to Atomically Thin Graphene Device

At Washington University in St. Louis, a group of physicists has found ways to add electrical charge locally to an atomically thin graphene device by adding multiple layers of flakes of another thin material called alpha-RuCl3 over it.

15 Jan 2021

How Graphene Sensors Could Help Gather Rapid COVID Test Results

Researchers from CalTech have developed a standalone low-cost COVID-19 test that can deliver results in 10 minutes, at home, even for people showing no symptoms.

14 Jan 2021