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Researchers point to moiré nematic phase in twisted double bilayer graphene

Researchers point to moiré nematic phase in twisted double bilayer graphene

Researchers from Columbia University, Harvard University, RWTH Aachen University, University of Innsbruck, Drexel University, National Institute for Materials Science in Japan, University of Minnesota and others have studied twisted double sheets of bilayer graphene...

Researchers stabilize the edges of graphene nanoribbons and measure their magnetic properties

Researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) and UC Berkeley have developed a method to stabilize the edges of graphene nanoribbons and directly measure their unique magnetic properties.The team, co-led by Felix Fischer and Steven Louie from...

New graphene-based neural probes improve detection of epileptic brain signals

Researchers the UK and Spain have demonstrated that tiny graphene neural probes can be used safely to improve our understanding of the causes of epilepsy.The graphene depth neural probe (gDNP) consists of a millimeter-long linear array of micro-transistors imbedded in...

Researchers deepen understanding of unconventional superconductivity in trilayer graphene

Researchers from Science and Technology (IST) Austria, in collaboration with scientists from the Weizmann Institute of Science in Israel, have developed a theoretical framework of unconventional superconductivity, which addresses the questions raised by earlier work...
Researchers achieve precision sieving of gases through atomic pores in graphene

Researchers achieve precision sieving of gases through atomic pores in graphene

A team of researchers, led by Professor Sir Andre Geim at The University of Manchester, in collaboration with scientists from Belgium and China, used low-energy electrons to make individual atomic-scale holes in suspended graphene. The holes came in sizes down to...
Researchers demonstrate how graphene can improve perovskite solar cells

Researchers demonstrate how graphene can improve perovskite solar cells

Recent research has shown that the incorporation of graphene-related materials improves the performance and stability of perovskite solar cells. Graphene is hydrophobic, which can enhance several properties of perovskite solar cells. Firstly, it can enhance stability...