The ultrafast placement of an electron in a polar liquid generates collective molecular vibrations in a spherical nano-volume. The vibrations change the diameter of this sphere periodically for more ...
Scientists at the University of Cambridge have found that vibrating molecules can launch electrons across solar cell materials in as little as 18 femtoseconds, a finding that could reshape how ...
Add Yahoo as a preferred source to see more of our stories on Google. Aminocyanine molecules are already used in bioimaging as synthetic dyes. Commonly used in low doses to detect cancer, they stay ...
Using a thermal sensor smaller than a grain of sand, engineers have measured the vibrations, or phonons, within individual molecules. Imagine you are playing the guitar -- each pluck of a string ...
The cell is grown on a Si-C-Membrane and embedded in its liquid medium. The tip of the s-SNOM detects vibrations, probed by Infrared-Light from BESSY II. Infrared vibrational spectroscopy at BESSY II ...
Icebergs float on water because the underlying liquid water has a higher density than the iceberg. Liquid water itself has its highest density at 4°C—one of the so-called anomalies of water, i.e.
(STEVE GSCHMEISSNER/Science Photo Library/Getty Images) Scientists may have found a way to destroy cancer cells without ...