X-ray Absorption Fine Structure

X-ray absorption fine structure (XAFS) is a specific structure observed in X-ray absorption spectroscopy (XAS). By analyzing the XAFS, information can be acquired on the local structure and on the unoccupied electronic states.

Read more about X-ray Absorption Fine Structure:  Spectra, Edge Spectroscopy

Famous quotes containing the words absorption, fine and/or structure:

    The symbolic view of things is a consequence of long absorption in images. Is sign language the real language of Paradise?
    Hugo Ball (1886–1927)

    But at my back I always hear
    Time’s winged chariot hurrying near;
    And yonder all before us lie
    Deserts of vast eternity.
    Thy beauty shall no more be found,
    Nor, in thy marble vault, shall sound
    My echoing song: then worms shall try
    That long preserved virginity:
    And your quaint honor turn to dust,
    And into ashes all my lust:
    The grave’s a fine and private place,
    But none, I think, do there embrace.
    Andrew Marvell (1621–1678)

    If rightly made, a boat would be a sort of amphibious animal, a creature of two elements, related by one half its structure to some swift and shapely fish, and by the other to some strong-winged and graceful bird.
    Henry David Thoreau (1817–1862)