nadh!
There are a few energy carrier produced during Glycolysis but NADH and ATP are most produced.
NADH and ATP
NAD is an energy carrier which is involved in the process of glycolysis. It is reduced to NADH when a hydrogen atom is added.
During fermentation NADH reacts with pyruvic acid by passing high-energy electrons back to pyruvic acid. This action converts NADH back into the electron carrier NAD+, allowing glycolysis to continue producing a steady supply of ATP.
to accept high energy electrons
ATP provides energy to break down glucose during glycolysis.
produced and consumed
NADH
pigment
Because the energy of electrons transfer from semiconductor to metal side have more energy than the fermi energy of electrons in metal side. That's why these are called hot carrier diodes
NADH and ATP
ATP molecules.