Tuesday, October 8, 2019

Modified quantum dots capture more energy from light and lose less to heat

Scientists have synthesized magnetically-doped quantum dots that capture the kinetic energy of electrons created by ultraviolet light before it's wasted as heat.

from Latest Science News -- ScienceDaily https://ift.tt/31WQtPb

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Satellites spot rapid “Doomsday Glacier” collapse

Two decades of satellite and GPS data show the Thwaites Eastern Ice Shelf slowly losing its grip on a crucial stabilizing point as fractures...