High-efficiency electroreduction of nitrite to ammonia on a Cu@TiO<sub>2</sub> nanobelt array-Reference-Cited by-同舟云学术

High-efficiency electroreduction of nitrite to ammonia on a Cu@TiO₂ nanobelt array

Published:2023 Issue:12 Volume:59 Page:1625-1628
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Ouyang Ling¹,Fan Xiaoya¹,Li Zerong¹,He Xun¹^ORCID,Sun Shengjun²,Cai Zhengwei²,Luo Yongsong¹,Zheng Dongdong¹,Ying Binwu¹^ORCID,Zhang Jing³,Alshehri Abdulmohsen Ali⁴,Wang Yan¹^ORCID,Ma Ke⁵,Sun Xuping¹²^ORCID

Affiliation:

1. Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu 610054, Sichuan, China

2. College of Chemistry, Chemical Engineering and Materials Science, Shandong Normal University, Jinan 250014, Shandong, China

3. Interdisciplinary Materials Research Center, Institute for Advanced Study, Chengdu University, Chengdu 610106, China

4. Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia

5. Department of Ophthalmology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China

Abstract

A Cu nanoparticle-decorated TiO2 nanobelt array on a titanium plate acts as a catalyst for NH3 electrosynthesis via NO2− reduction, attaining an NH3 yield of 760.5 μmol h−1 cm−2 (237.7 μmol h−1 mgcat.−1) and a high Faradaic efficiency of 95.3%.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CC/D2CC06261E

Reference36 articles.

1. Recent advances in nanostructured heterogeneous catalysts for N-cycle electrocatalysis

2. High-efficiency electrocatalytic NO reduction to NH ₃ by nanoporous VN

3. MoC nanocrystals confined in N-doped carbon nanosheets toward highly selective electrocatalytic nitric oxide reduction to ammonia

4. Ammonia for hydrogen storage: challenges and opportunities

5. The Haber-Bosch Process Revisited: On the Real Structure and Stability of “Ammonia Iron” under Working Conditions

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