X-ray laser probes molecule's response to charge transfer in atomic and ultrafast detail (IMAGE)
Caption
X-ray free-electron laser experiments at SLAC National Accelerator Laboratory have given scientists their first detailed look at how charge transfer - a highly important process in all of chemistry - works in molecules called DMP, center. The molecules were hit with a light pulse to kick off the process, followed by an X-ray laser pulse to observe resulting changes in their structure over 3 trillionths of a second. The X-rays scatter off individual molecules and into a detector, creating patterns that show ultrafast movements of the atoms with atomic resolution.
Credit
Greg Stewart/ SLAC National Accelerator Laboratory
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