Fig. 17: PEC N2RR using b-Si to produce NH3.
a Schematic diagram of Au NP/b-Si/Cr photoelectrochemical cell producing ammonium sulfate and b Quantum efficiency of production of NH3 by Au NP/b-Si/Cr cell as a function of wavelength. Reprinted with permission from ref. 123 Copyright 2016, Springer Nature.
