A graphene “tattoo” could help hearts keep their beat
Some tattoos truly make the heart go pitter-patter.
In rats, a graphene “tattoo” stuck to the heart could treat an abnormally sluggish beat. Like a futuristic pacemaker, the device…
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Browsing Tag
graphene
A new laser-based chlorination process to create high doping patterns in graphene
September 5, 2022
feature…
Graphene synapses advance brain-like computers
Credit: University of Texas at Austin
Computers that think more like human brains are…
A stand-alone solar farm in Crete that integrates graphene perovskite solar panels
The graphene-perovskite solar panels installed in Crete. Credit: Pescetelli et al.…
Graphene charge-injection photodetectors with a broader detection bandwidth
Photodetectors that offer broadband imaging from ultraviolet to infrared can be created using multilayer graphene for…
Using flash heating to recycle automotive components into high-value graphene
Rice graduate student Kevin Wyss holds a vial of graphene and samples of the graphene-reinforced polyurethane made by…
Cosmic physics mimicked on table-top as graphene enables Schwinger effect
Researchers at The University of Manchester have succeeded in observing the so-called Schwinger effect, an elusive process that normally occurs only in cosmic events. By applying high…
Scientists enhance energy storage capacity of graphene supercapacitors via solar heating
Schematic diagram of fabricating process for the solar-thermal micro-supercapacitor and their energy storage…
Magnetic surprise revealed in ‘magic-angle’ graphene
When two sheets of the carbon nanomaterial graphene are stacked together at a particular angle with respect to each other, it gives rise to some fascinating physics. For instance, when this…
Researchers discover novel quantum effect in bilayer graphene
University of Texas at Dallas physicists are studying the exotic behavior of bilayer graphene, which is a naturally…