|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM391539736 |
| 003 |
DE-627 |
| 005 |
20250908232151.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
250829s2025 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.202504497
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1561.xml
|
| 035 |
|
|
|a (DE-627)NLM391539736
|
| 035 |
|
|
|a (NLM)40492910
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Wang, Dongdong
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Efficient Cu─Co Dual-Sites in Cobalt Oxide Nanoboxes for Electrocatalytic Reduction of Low-Concentration NO to NH3
|
| 264 |
|
1 |
|c 2025
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Revised 28.08.2025
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2025 Wiley‐VCH GmbH.
|
| 520 |
|
|
|a The electrocatalytic conversion of nitric oxide (NO) to ammonia (NH3) epitomizes an advanced approach in NH3 synthesis, crucial for efficiently converting low-concentration industrial NO exhaust and contributing significantly to environmental preservation. Catalyst design remains one pivotal element in addressing this challenge. Here, efficient Cu─Co dual active sites embedded in hollow cobalt oxide nanoboxes are created for the electrocatalytic low-concentration NO reduction reaction (NORR). Cu-modified cobalt oxide (Cu-Co3O4) and its heterophase interface with copper oxide (Cu-Co3O4/CuO) both exhibit over 93% Faraday efficiency for NH3 synthesis, with a yield reaching up to 59.10 µg h-1 mgcat -1 at -0.4 V versus reversible hydrogen electrode by utilizing simulated industrial NO exhaust (1 vol %) as the feedstock, surpassing those of pure cobalt oxide and some reported catalysts. Theoretical calculations and NO temperature-programmed desorption experiments demonstrate that the incorporation of Cu significantly enhances NO adsorption and reduces the energy barrier of the rate-determining step. The integration of Cu-Co3O4 and Cu-Co3O4/CuO within the cathode of the Zn-NO battery demonstrates a notable power density of 2.02 mW cm-2, highlighting a propitious direction for investigating highly efficient conversion of low-concentration NO exhaust gas
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Cu─Co dual‐site
|
| 650 |
|
4 |
|a NH3 synthesis
|
| 650 |
|
4 |
|a electrocatalysis
|
| 650 |
|
4 |
|a low‐concentration NO
|
| 650 |
|
4 |
|a nanobox
|
| 700 |
1 |
|
|a Fan, Guilan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Pei, Zhihao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Luan, Deyan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Gu, Xiaojun
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Lou, Xiong Wen David
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 37(2025), 34 vom: 01. Aug., Seite e2504497
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnas
|
| 773 |
1 |
8 |
|g volume:37
|g year:2025
|g number:34
|g day:01
|g month:08
|g pages:e2504497
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.202504497
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 37
|j 2025
|e 34
|b 01
|c 08
|h e2504497
|