ACS Catalysis Pub Date : 2024-10-12DOI: 10.1021/acscatal.4c05053
Angus Olding, Curtis C. Ho, Nigel T. Lucas, Brian F. Yates, Allan J. Canty, Alex C. Bissember
{"title":"Suzuki–Miyaura Cross-Couplings of Alkylboranes: Transmetalation Studies and Synthesis of Model Organopalladium Pretransmetalation Species","authors":"Angus Olding, Curtis C. Ho, Nigel T. Lucas, Brian F. Yates, Allan J. Canty, Alex C. Bissember","doi":"10.1021/acscatal.4c05053","DOIUrl":"https://doi.org/10.1021/acscatal.4c05053","url":null,"abstract":"This report investigates the transmetalation of <i>B</i>-alkyl-9-borabicyclo[3.3.1]nonane (<i>B</i>-alkyl-9-BBN) coupling partners in C<sub>sp<sup>2</sup></sub>–C<sub>sp<sup>3</sup></sub> Suzuki–Miyaura (SM) reactions. Kinetically stable, model organopalladium(II) SM pretransmetalation intermediates were synthesized, which enabled comprehensive X-ray crystallographic and NMR spectroscopic characterization of these elusive species at last. Computational studies of kinetically relevant systems were consistent with transmetalation proceeding with retention of configuration with respect to the carbon atom via a frontside S<sub>E</sub>2 (coordination) mechanism. This is proposed to involve a four-membered transition state with electron transfer into the vacant palladium d<sub>x<sup>2</sup>–y<sup>2</sup></sub> orbital. Furthermore, integrated theoretical and experimental results indicated that in the presence of hydroxide in THF/water mixtures, catalytic turnover is kinetically favored via anionic transmetalation path A, which involves the initial reaction of [Pd(Ph)(PPh<sub>3</sub>)<sub>2</sub>Br] with [<i>B</i>-alkyl-9-BBN(OH)]<sup>−</sup>, over neutral path B, which requires initial formation of [Pd(Ph)(PPh<sub>3</sub>)<sub>2</sub>OH] then reaction with <i>B</i>-alkyl-9-BBN. It is notable that in path A, the conversion of [Pd(Ph)(PPh<sub>3</sub>)<sub>2</sub>Br] to the phenylpalladium(II) boronate pretransmetalation species only appears to be feasible if phosphine ligand exchange with [<i>B</i>-alkyl-9-BBN(OH)]<sup>−</sup> precedes the loss of bromide. It is likely that these nuances derive, at least partly, from the very high Lewis acidity and steric bulk of the boron center within <i>B</i>-alkyl-9-BBN and its derivatives.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142415615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Molecular Understanding of Heterogeneous Hydroformylation on Rh1/CeO2: Morphology Effects","authors":"Boyang Liu, Yifan Sun, Muhan Li, Zhangxinyu Fan, Xiao Chen, Xiaocheng Lan, Qin Zhong, Tiefeng Wang","doi":"10.1021/acscatal.4c04921","DOIUrl":"https://doi.org/10.1021/acscatal.4c04921","url":null,"abstract":"Heterogeneous hydroformylation enhances the separation process, avoiding the use of phosphine ligands and reducing the loss of precious metals. However, enhancing catalytic activity and elucidating reaction mechanisms remain challenging. In this work, we develop single-atom catalysts (SACs) of Rh<sub>1</sub>/CeO<sub>2</sub> with different morphologies and study their structure–performance relationships at the molecular level. The turnover frequency (TOF) of the Rh<sub>1</sub>/CeO<sub>2</sub>-Rod catalysts reaches 9386 h<sup>–1</sup> with a relatively high Rh loading (1.08 wt %), outperforming most reported SACs. The presence of oxygen atoms with dangling bonds and the local stress surrounding the embedded Rh atoms are identified as the key factors behind the morphology effects. Our work deepens the molecular understanding of the morphology effects underlying the enhancement of hydroformylation activity and paves the way for the future design of highly active heterogeneous hydroformylation SACs with both high TOF and optimal Rh loading.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142415614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-11DOI: 10.1021/acscatal.4c03304
Min Shen, Yan Ye, Mingyue Wang, Xiaocong Liang, Hao Tang, Yulan Wang, Chuchu Zhou, Shilan Zhang, Sikang Xue, Can Yang, Wandong Xing, Zhiyang Yu
{"title":"Engineering the Atomic Configurations of Surface-Active Sites for Retuning the Photoreduction CO2 Selectivity","authors":"Min Shen, Yan Ye, Mingyue Wang, Xiaocong Liang, Hao Tang, Yulan Wang, Chuchu Zhou, Shilan Zhang, Sikang Xue, Can Yang, Wandong Xing, Zhiyang Yu","doi":"10.1021/acscatal.4c03304","DOIUrl":"https://doi.org/10.1021/acscatal.4c03304","url":null,"abstract":"The photoreduction of the CO<sub>2</sub> reaction is a potential technique for converting solar energy to fuel at room temperature, which speeds up the recycling and conversion of carbon compounds. Based on a highly active photocatalyst, however, disentangling the chemical environments of surface structures on the selectivity of the product at the atomic scale is challenging. Herein, we have explored a sulfur-assisted heat treatment strategy to induce the reconstruction from surface-ordered line defects to polygonal tungsten line defects, changing the main product from CH<sub>4</sub> (8.2 μmol h<sup>–1</sup>, 5 mg) to CO (13.0 μmol h<sup>–1</sup>, 5 mg) without any additive sacrificial agents. The experimental results reveal that the active sites are the surface terminations of the hexagonal-tungsten line defect, where the in-plane-neighboring W atoms can break the C–O bonds inside the *COOH intermediates, thereby promoting the desorption of CO gas.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-11DOI: 10.1021/acscatal.4c04572
Aurodeep Panda, Caroline R. Wood, William W. Brennessel, William D. Jones
{"title":"Efficient Dehydration of 1-Phenylethanol to Styrene by Copper(II) and Zinc(II) Fused-Bisoxazolidine Catalysts","authors":"Aurodeep Panda, Caroline R. Wood, William W. Brennessel, William D. Jones","doi":"10.1021/acscatal.4c04572","DOIUrl":"https://doi.org/10.1021/acscatal.4c04572","url":null,"abstract":"The air-stable copper(II) catalyst [Cu(<sup>meso</sup>FOX-L1)(MeCN)][OTf]<sub>2</sub> (<b>2a</b>) is prepared from a fused meso-dipyridylbisoxazolidine (<sup>meso</sup>FOX-L1) and CuBr<sub>2</sub>, followed by treatment with AgOTf. The compound is a catalyst for the dehydration of 1-phenylethanol to styrene (+H<sub>2</sub>O) in over 95% yield at 1 mol % catalyst loading. Other alcohols (benzylic, tertiary, or allylic) are also efficiently dehydrated by this catalyst. Water separation in toluene solvent is found to play an important role in the reaction. Related compounds with Zn(II) have been prepared and display reduced dehydration activity.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142415616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-11DOI: 10.1021/acscatal.4c03618
Xiaoxin Ma, Lena Schröck, Guanhui Gao, Qing Ai, Maider Zarrabeitia, Caiwu Liang, Mian Zahid Hussain, Rachit Khare, Kun-Ting Song, Daniel J. Zheng, Max Koch, Ifan E. L. Stephens, Shujin Hou, Yang Shao-Horn, Julien Warnan, Aliaksandr S. Bandarenka, Roland A. Fischer
{"title":"Tuning the Reconstruction of Metal–Organic Frameworks during the Oxygen Evolution Reaction","authors":"Xiaoxin Ma, Lena Schröck, Guanhui Gao, Qing Ai, Maider Zarrabeitia, Caiwu Liang, Mian Zahid Hussain, Rachit Khare, Kun-Ting Song, Daniel J. Zheng, Max Koch, Ifan E. L. Stephens, Shujin Hou, Yang Shao-Horn, Julien Warnan, Aliaksandr S. Bandarenka, Roland A. Fischer","doi":"10.1021/acscatal.4c03618","DOIUrl":"https://doi.org/10.1021/acscatal.4c03618","url":null,"abstract":"Recently, there has been growing interest in the conversion of metal–organic frameworks (MOFs) into metal-hydroxide catalysts for alkaline oxygen evolution reactions (OERs). While studies have shown that the initial OER performance of MOF-derived intermediates surpasses that of traditional metal-hydroxide catalysts, ongoing debates persist regarding these catalysts' durability and electrochemical stability. Moreover, the inevitable reorganization (aging) of MOF-derived catalysts from disordered to ordered phases, particularly those primarily composed of nickel oxyhydroxides, remains a topic of discussion. To address these issues, we propose a straightforward approach to mitigating MOF reconstruction and modulating aging in harsh alkaline environments by introducing additional organic carboxylate linkers into electrolytes. Specifically, we focus on two examples: Ni-BPDC-MOFs and NiFe-BPDC-MOFs, of formula [M<sub>2</sub>(OH)<sub>2</sub>BPDC] (M: Ni and Fe; BPDC = 4,4′-biphenyldicarboxylate). Experimental results indicate that alkaline electrolytes containing additional BPDC linkers exhibit enhanced OER activity and a prolonged electrochemical lifespan. Complemented by in situ Raman spectroscopy, our findings suggest that manipulating the coordination equilibrium of the organic linker involved in Ni-MOF formation (linker assembly) and reconstruction (linker leaching) leads to the formation of more disordered nickel oxyhydroxide phases as the active catalyst material, which shows enhanced OER performance.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-11DOI: 10.1021/acscatal.4c02868
Peng Bai, Yicheng Zhao, Yongdan Li
{"title":"Pt1Bi Single-Atom Alloy for a Coupled Photocatalytic CO2 Reduction and Aryl Olefin Oxidation System","authors":"Peng Bai, Yicheng Zhao, Yongdan Li","doi":"10.1021/acscatal.4c02868","DOIUrl":"https://doi.org/10.1021/acscatal.4c02868","url":null,"abstract":"Solar-driven CO<sub>2</sub> reduction provides a promising strategy to produce fuels and value-added chemicals, while the efficiency and economy of the system are often limited by the coupled oxidation half-reaction. Here, we develop a synergistic system coupling photocatalytic CO<sub>2</sub> reduction to CO and aryl olefin oxidation to aryl ketone with a high-efficiency and improved atom economy over a TiO<sub><i>x</i></sub>-supported Pt<sub>1</sub>Bi single-atom alloy photocatalyst. Combined experimental and computational studies elucidate the spontaneous electron transfer from Bi to Pt in the dark, which is enhanced under light radiation. Density functional theory calculations reveal that the oxidation process of aryl olefin favors the protonation of CO<sub>2</sub> and the dissociation of COOH* to CO*, and Bi facilitates CO<sub>2</sub> protonation and CO desorption on the Pt site. The generation rate of CO reaches 391 μmol g<sup>–1</sup> h<sup>–1</sup> with an electron selectivity of 91.4% using alpha-methylstyrene as the substrate, and the yield of the acetophenone product is 449 μmol g<sup>–1</sup> h<sup>–1</sup> with a 95.5% selectivity.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-11DOI: 10.1021/acscatal.4c04986
Sebastian Barata-Vallejo, Sergio M. Bonesi, Al Postigo
{"title":"Advances in Direct Fluoroalkylation of Organic Substrates with Partially Fluorinated Alkyl Motivs","authors":"Sebastian Barata-Vallejo, Sergio M. Bonesi, Al Postigo","doi":"10.1021/acscatal.4c04986","DOIUrl":"https://doi.org/10.1021/acscatal.4c04986","url":null,"abstract":"Partially fluorinated alkyl groups other than methyl are increasingly playing crucial roles in the development of fluorinated drugs with diverse biological activities, thus creating an innovative chemical space within organofluorine chemistry. For studies of structure–activity relationships, late-stage modification with such groups or substituents into substrates that bear biological activity is essential. This perspective will study catalytic protocols for the direct introduction of partially fluorinated alkyl groups such monofluoroalkylated (<b>−CHFR</b>, <b>–CH</b><sub><b>2</b></sub><b>CH</b><sub><b>2</b></sub><b>F</b>), difluoroalkylated (<b>−CF</b><sub><b>2</b></sub><b>Me</b>, <b>–CH</b><sub><b>2</b></sub><b>CF</b><sub><b>2</b></sub><b>H</b>), trifluoroalkylated (<b>−CHR(CF</b><sub><b>3</b></sub>), <b>–CH</b><sub><b>2</b></sub><b>CF</b><sub><b>3</b></sub>, <b>–CH</b><sub><b>2</b></sub><b>CH</b><sub><b>2</b></sub><b>CF</b><sub><b>3</b></sub>, <b>–CH(Me)CF</b><sub><b>3</b></sub>, <b>–C(Me)</b><sub><b>2</b></sub><b>CF</b><sub><b>3</b></sub>), and pentafluoropropylated (<b>−CH</b><sub><b>2</b></sub><b>C</b><sub><b>2</b></sub><b>F</b><sub><b>5</b></sub>) onto (hetero)aromatic compounds, double bonds, isonitriles, alkyl halides, and N, O, and S atoms.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Chelation and Stabilization of Dynamic Single- Atom Cu in Metal–Organic Frameworks for Selective Hydrogenation Reactions","authors":"Yushan Wu, Yawen Tong, Yao Luo, Junchen Xu, Xiang-Kui Gu, Mingyue Ding","doi":"10.1021/acscatal.4c05097","DOIUrl":"https://doi.org/10.1021/acscatal.4c05097","url":null,"abstract":"Selective hydrogenation of unsaturated carbonyl compounds into alcohols is of great importance in the fine chemical industry. Herein, we reported a robust and reusable single-atom Cu catalyst, Cu<sub>1</sub>@MOF-303, fabricated by a covalent attachment of Cu atoms to the adjacent pair of unsaturated N atoms from two neighboring organic ligands in a metal–organic framework for the selective hydrogenation of aldehydes/ketones, exhibiting high activity with complete conversion and 95% selectivity accompanied by a high product formation rate of 23.6 h<sup>–1</sup>. A combination of experimental and theoretical studies revealed that the distinctive electronic and structural attributes rendered Cu<sub>1</sub>@MOF-303 capable of adsorbing targeted functional groups in reactants and desorbing desired products preferentially due to the atomically dispersed Cu species chelated and stabilized by N atoms as well as the dynamic changes by breaking the interfacial Cu–N bonds on reactant adsorption and making these bonds on product desorption, thereby enhancing the catalytic activity and stability.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-10DOI: 10.1021/acscatal.4c04537
Linhao Zhong, Xiaoqing Liao, Haishuai Cui, Jinmei Huang, He’an Luo, Yang Lv, Pingle Liu
{"title":"Covalent Organic Framework-Derived B/N Co-Doped Carbon FLPs Metal-Free Catalysts for the Selective Hydrogenation of α,β-Unsaturated Aldehydes to Unsaturated Alcohols","authors":"Linhao Zhong, Xiaoqing Liao, Haishuai Cui, Jinmei Huang, He’an Luo, Yang Lv, Pingle Liu","doi":"10.1021/acscatal.4c04537","DOIUrl":"https://doi.org/10.1021/acscatal.4c04537","url":null,"abstract":"An ongoing challenge is to precisely tailor the frustrated Lewis pairs (FLPs) sites to construct all-solid-state FLPs metal-free catalysts that are as effective as or even more effective than homogeneous/metal catalysts in H<sub>2</sub> activation. In this study, B/N codoped carbon (SNW-BCN) catalysts were prepared by precisely tailoring FLPs sites by targeted doping of B atoms in the nitrogen-rich covalent organic framework (SNW-1) using the ligand-exchange strategy and self-templated carbonization. The catalysts were then applied in the selective hydrogenation of α,β-unsaturated aldehydes to unsaturated alcohols. It was found that a significant amount of pyridinic-N sites could be obtained from nitrogen-rich SNW-1. Moreover, targeted doping of B atoms can be accomplished by introducing organic ligands (4-formylphenylboronic acid) with Lewis acid heteroatoms to pre-empt the ligand site of SNW-1. Additionally, the B–N covalent bond, which preferentially forms between B and neighboring N at high temperature, can function as a Lewis acid site. DFT calculations and in situ characterizations show that the neighboring electron-rich pyridinic-N and the electron-deficient B–N site can form B–N/pyridinic-N FLPs sites, which can effectively activate H<sub>2</sub> and the C═O of α,β-unsaturated aldehydes, with only 0.36 eV of H–H bond dissociation energy. This work encourages the environmentally friendly synthesis of unsaturated alcohols and offers fresh concepts for the development and synthesis of all-solid-state FLPs metal-free catalysts. Additionally, experiments on catalyst scale-up were also investigated because they might shed light on catalyst production on a large scale.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142398244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ACS Catalysis Pub Date : 2024-10-10DOI: 10.1021/acscatal.4c03006
Li-Ying Zhang, Wenzhe Shang, Sen Qiao, Wei Liu, Yantao Shi
{"title":"Porous Cu1/TiO2–x Catalytic Binding Pocket for Near-Unity Nitrate-to-Ammonia Conversion","authors":"Li-Ying Zhang, Wenzhe Shang, Sen Qiao, Wei Liu, Yantao Shi","doi":"10.1021/acscatal.4c03006","DOIUrl":"https://doi.org/10.1021/acscatal.4c03006","url":null,"abstract":"Electrocatalytic nitrate reduction reaction (NO<sub>3</sub>RR) provides unique opportunities to mitigate nitrate wastewater pollution and green ammonia production, yet the sluggish kinetics regarding 8e<sup>–</sup> transfer and collective activation of multiple reactants and intermediates remain a fundamental challenge. In this study, we present a cooperative catalyst design of atomically dispersed Cu<sub>1</sub> species embedding onto reduced anatase TiO<sub>2–<i>x</i></sub> with rich multistage pores and oxygen vacancies (POVs), affording the target POVs-Cu<sup>δ+</sup>-TiO<sub>2</sub> with a multisite nature. Particularly, the oxygen vacancies and Cu<sub>1</sub> sites in proximity feature a conformational enzyme-mimicking nanopocket, which essentially governs the binding fit of mutative nitrogenate intermediates in the context of synergistic catalysis. The POVs-Cu<sup>δ+</sup>-TiO<sub>2</sub> delivers a near-unity Faradaic efficiency (product basis 95.0%) and remarkable ammonia yield rate up to 1321.2 μmol h<sup>–1</sup> mg<sub>cat</sub><sup>–1</sup> at −0.7 V vs RHE. This study underscores the surface topography engineering on reduced metal oxides and the promising synergistic effects over the NO<sub>3</sub>RR electrocatalysis, providing a better alternative for nitrate wastewater pollution treatment and ammonia production.","PeriodicalId":9,"journal":{"name":"ACS Catalysis ","volume":null,"pages":null},"PeriodicalIF":12.9,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142398242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}