TY - JOUR
T1 - Extended fine structure on the carbon core-ionization edge obtained from nanometer-sized areas with electron-energy-loss spectroscopy
AU - Batson, P. E.
AU - Craven, A. J.
PY - 1979
Y1 - 1979
N2 - Extended fine structure, equivalent to extended x-ray-absorption fine structure, has been observed on carbon K-ionization edges obtained with electron energy-loss spectroscopy utilizing 0.75- to 5-nm radius probe sizes, and sampling as few as 104 atoms in times as short as 4 min. Radial distribution functions show the expected behavior for graphite and an amorphous carbon sample. A second "amorphous" sample, however, shows structure which suggests the existence of local tetrahedral coordination.
AB - Extended fine structure, equivalent to extended x-ray-absorption fine structure, has been observed on carbon K-ionization edges obtained with electron energy-loss spectroscopy utilizing 0.75- to 5-nm radius probe sizes, and sampling as few as 104 atoms in times as short as 4 min. Radial distribution functions show the expected behavior for graphite and an amorphous carbon sample. A second "amorphous" sample, however, shows structure which suggests the existence of local tetrahedral coordination.
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U2 - 10.1103/PhysRevLett.42.893
DO - 10.1103/PhysRevLett.42.893
M3 - Article
AN - SCOPUS:24244435829
SN - 0031-9007
VL - 42
SP - 893
EP - 897
JO - Physical review letters
JF - Physical review letters
IS - 14
ER -