fig8
Figure 8. (A) Scheme of the simultaneous activation of N2 and CO2 to product urea under frustrated FLPs on Ni3(BO3)2-150 catalysts. Reprinted with permission from ref[36]. Copyright 2021 The Royal Society of Chemistry; (B) Free energy of urea synthesis by alternate mechanism at Bi-BiVO4; (C) Mechanism of urea electrosynthesis with the synergistic effect of the Bi-BiVO4 Mott-Schottky heterostructure. Reprinted with permission from ref[39]. Copyright 2021 Wiley-VCH GmbH; (D) Free energy of urea synthesis at PdCu/TiO2. Reprinted with permission from ref[13]. Copyright 2020 Nature Publishing Group. FLPs: Frustrated Lewis pairs.
