It is the gain of electrons. Compounds reacting that result in metal elements being formed are examples of reduction reactions. Redox reactions are reactions where both oxidation and reduction are ...

The spontaneity of redox reactions is demonstrated using copper, zinc, and silver, and their cations. When solid zinc is placed in Cu2+ solution, the blue color of the solution becomes less intense as ...

Scientists create porous carbon electrodes with 3D printing that boost conductivity and design flexibility in flow batteries, ...

Fluorescent molecules that absorb and emit light in the near-infrared (NIR) and short-wave infrared (SWIR) regions have ...

Photocatalysis—a chemical reaction driven by light in the presence of a photocatalyst—is poised to play a key role in next-generation technologies, including hydrogen production through water ...

Chemists use redox half-reactions to describe thermodynamic processes like the ones embodied by such equations. For both of the reactions shown, the hydrogen molecules are oxidized and the oxygen ...

Photocatalysis is limited by either the charge supply or the charge transfer process. Identifying the correct rate-limiting ...

The name originates from the redox reactions (i.e. oxidation and reduction) that take place to generate an electrical current. Whilst redox flow batteries are known to be inferior to Li-ion batteries ...

Researchers have discovered that the vanadium redox battery's performance can ... from both tanks into the stack, where a chemical reaction causes the ions to change their charge, creating ...

The In-cell Organometallic Redox Catalysis Team have developed the catalysis of redox reactions in cancer cells by synthetic organometallic complexes. The catalysis disturbs the redox balance inside ...