School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
School of Textile and Clothing, Nantong University, Nantong 226019, China.
Chem Commun (Camb). 2023 Jul 11;59(56):8743-8746. doi: 10.1039/d3cc01493b.
Hierarchical Mn-NiP/NiFe LDH arrays were developed as a self-supported electrode. Because of the synergistic effect and self-supported structure, it presents brilliant bifunctional catalytic activities for the HER and UOR. Surprisingly, the voltage of a urea electrolytic cell coupling the HER with the UOR was as low as 1.494 V at 10 mA cm.
分层的 Mn-NiP/NiFe LDH 阵列被开发为自支撑电极。由于协同效应和自支撑结构，它在 HER 和 UOR 中表现出出色的双功能催化活性。令人惊讶的是，HER 与 UOR 耦合的尿素电解槽的电压在 10 mA cm 时低至 1.494 V。
