
Purity pays off for nanotubes
New approach improves performance for carbon-based devices
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Isabelle Dumé is a contributing editor to Physics World. She has more than 10 years of experience in science writing and editing in condensed-matter physics relating to technology/nanotechnology/biotechnology, astronomy and astrophysics, energy and the environment, biology and medicine. She has an MSc in advanced materials and a PhD in magnetism. In her spare time, she helps to organize cafés scientifiques.
New approach improves performance for carbon-based devices
Astronomers have discovered another planet like Pluto
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Fundamental particles could offer new way to probe inside the Earth
Laser-based technique could replace existing security measures such as holograms
New effect could be used to automate experiments in chemistry
Physicists have measured the time it takes an electron to hop between atoms
Particle physicists show that the weak interaction varies with distance
Novel technique involves layers of graphite