graphene reveals its sheet-like structure of cross-linked carbon atoms, resembling chicken wire. A University of Arizona-led team of physicists has discovered how to change the crystal structure ...

which is 2000 times smaller than a carbon-fiber filament. But more significant than size are the dramatic differences in crystal structure and physical properties between carbon nanotubes and ...

Chinese scientists proposed a novel imine-to-olefin transformation strategy to synthesize single-crystal sp² carbon-linked covalent ... delving into the molecular structures, fundamental ...

Carbon fiber ... caused by dislocations in a crystal lattice. To their surprise, the researchers discovered that when the PAN chains were misaligned with the fiber axis, the strength of the ...

With the declared aim of measuring matter under extreme pressure, an international research collaboration headed by the University of Rostock and the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) used ...