First use of graphene to detect cancer cells
What can't graphene do? You can scratch "detect cancer" off of that list.
Bio & Medicine
Dec 19, 2016
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567
Page 16 - News tagged with graphene
Physicists discover first transformable nanoscale electronic devices
The nanoscale electronic parts in devices like smartphones are solid, static objects that once designed and built cannot transform into anything else. But University of California, Irvine physicists have reported the discovery ...
Nanophysics
Apr 17, 2023
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430
Chemists create 3-D printed graphene foam
Nanotechnologists from Rice University and China's Tianjin University have used 3-D laser printing to fabricate centimeter-sized objects of atomically thin graphene.
Nanomaterials
Jun 21, 2017
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783
First scalable graphene yarns for wearable textiles produced
A team of researchers led by Dr. Nazmul Karim and Prof Sir Kostya Novoselov at The University of Manchester have developed a method to produce scalable graphene-based yarn.
Nanomaterials
Mar 4, 2019
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190
New kind of quantum transport discovered in a device combining high-temperature superconductors and graphene
Developing new quantum devices relies on controlling how electrons behave. A material called graphene, a single layer of carbon atoms, has fascinated researchers in recent years because its electrons behave as if they have ...
Superconductivity
Apr 13, 2023
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505
Novel technique using graphene to create solar cells
Imagine a future in which solar cells are all around us—on windows and walls, cell phones, laptops, and more. A new flexible, transparent solar cell developed at MIT is bringing that future one step closer.
Nanomaterials
Jul 31, 2017
0
92
Ultrasensitive sensor using N-doped graphene
A highly sensitive chemical sensor based on Raman spectroscopy and using nitrogen-doped graphene as a substrate was developed by an international team of researchers working at Penn State. In this case, doping refers to introducing ...
Nanomaterials
Jul 22, 2016
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1385
Layered graphene with a twist displays unique quantum confinement in 2D
Scientists studying two different configurations of bilayer graphene—the two-dimensional (2D), atom-thin form of carbon—have detected electronic and optical interlayer resonances. In these resonant states, electrons bounce ...
Nanophysics
Aug 23, 2021
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865
Researcher develops a new generation of graphene
The material graphene has many incredible properties, but to date it has been difficult to use on a large scale in industry, because it loses its unique properties and goes back to its origin graphite. Researcher Mamoun Taher ...
Nanomaterials
May 9, 2018
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639
Engineers link oxygen to graphene quality and develop new techniques to reproducibly make the material at scale
Graphene has been called "the wonder material of the 21st century." Since its discovery in 2004, the material—a single layer of carbon atoms—has been touted for its host of unique properties, which include ultra-high ...
Nanomaterials
May 29, 2024
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128
