Identification of Dynamic Active Sites Among Cu Species Derived from MOFs@CuPc for Electrocatalytic Nitrate Reduction Reaction to Ammonia

Autor:	Xue-Yang Ji, Ke Sun, Zhi-Kun Liu, Xinghui Liu, Weikang Dong, Xintao Zuo, Ruiwen Shao, Jun Tao
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	Metal–organic frameworks Copper phthalocyanine Electrocatalytic nitrate reduction reaction Technology
Zdroj:	Nano-Micro Letters, Vol 15, Iss 1, Pp 1-15 (2023)
Druh dokumentu:	article
ISSN:	2311-6706 2150-5551
DOI:	10.1007/s40820-023-01091-9
Popis:	Highlights Cu species with tunable loading supported on N-doped TiO2/C were successfully fabricated utilizing MOFs@CuPc precursors via the pre-anchor and post-pyrolysis strategy. Cu species with tunable loading supported on N-doped TiO2/C were successfully fabricated utilizing MOFs@CuPc precursors via the pre-anchor and post-pyrolysis strategy. Restructured CuN4&Cu4 performed the highest NH3 yield (88.2 mmol h−1 gcata −1) and FE (~94.3%) at − 0.75 V due to optimal adsorption of NO3 − and rapid conversion of the key intermediates.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/44bdd6f98f53409f817714aea2826f0a Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
Nepřihlášeným uživatelům se plný text nezobrazuje	K zobrazení výsledku je třeba se přihlásit.