oxidation is the loss of electrons reduction is the gain of electrons Balance the half equation for the formation of aluminium during electrolysis: Al 3+ + e-→ Al. The balanced half equation is: ...

this is described as a reduction reaction as aluminium ions are gaining electrons and the gain of electrons is reduction.

The inner shell electrons of target atoms are directly ionized by incident ... Any adequate procedure of data reduction must take into account, either implicitly or explicitly all of the above-listed ...

while the other gains electrons (reduction). The hydrated electron is an important species in radiation chemistry. Here, the authors kinetically trap metastable states of anion-water clusters and ...