Query：
学者姓名：周岩良
Refining：
Year
Type
Indexed by
Source
Complex
Former Name
Co-
Language
Clean All
Abstract ：
Ammonia (NH3) is an excellent candidate for hydrogen storage and transport. However, producing NH3 under mild conditions is a long-term, arduous task. Atomic cluster catalysts (ACCs) have been shown to be effective for catalytic N2-to-NH3 conversion, opening the door to the development of efficient catalysts under mild conditions. Still, ACC formation with thermally stable catalytic sites remains a challenge because of their high surface free energy. Herein, we report anchoring Ba and/or Ce onto Ru ACCs (2 wt% Ru atomic clusters supported on N-doped carbon) to form so-called clusters–metal oxide promoters electronic interaction (CMEI) to stabilize the Ru atomic clusters. The resulting Ba/Ce/Ru ACCs significantly boost the NH3 synthesis rate to 56.2 mmolNH3 gcat−1 h−1 at 400 °C and 1 MPa, which is 7.5-fold higher than that of Ru ACC. The strengthened CMEI between the Ba/Ce and Ru atomic clusters across the Ba/Ce/Ru ACC enables electron transfer from Ba and/or Ce to Ru atomic clusters. As such, the electron-enriched Ru atom could facilitate electron transfer to N≡N bond π* orbitals, which would weaken the N≡N bond and drive the eventual conversion of N2 to NH3. This study offers insight into the role of CMEI in Ru ACCs and provides an effective approach for designing stable atomic cluster catalysts for NH3 synthesis. © 2024 Dalian Institute of Chemical Physics, Chinese Academy of Sciences.
Keyword ：
Ammonia Ammonia Atoms Atoms Catalyst supports Catalyst supports Cerium Cerium Doping (additives) Doping (additives) Electron transitions Electron transitions Free energy Free energy Hydrogen storage Hydrogen storage Kinetic theory Kinetic theory Ruthenium Ruthenium
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zhang, Tianhua , Hu, Haihui , Li, Jiaxin et al. Tuning clusters-metal oxide promoters electronic interaction of Ru-based catalyst for ammonia synthesis under mild conditions [J]. | Chinese Journal of Catalysis , 2024 , 60 : 209-218 . |
| MLA | Zhang, Tianhua et al. "Tuning clusters-metal oxide promoters electronic interaction of Ru-based catalyst for ammonia synthesis under mild conditions" . | Chinese Journal of Catalysis 60 (2024) : 209-218 . |
| APA | Zhang, Tianhua , Hu, Haihui , Li, Jiaxin , Gao, Yinglong , Li, Lingling , Zhang, Mingyuan et al. Tuning clusters-metal oxide promoters electronic interaction of Ru-based catalyst for ammonia synthesis under mild conditions . | Chinese Journal of Catalysis , 2024 , 60 , 209-218 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Ammonia (NH3) is closely related to the fields of food and energy that humans depend on. The exploitation of advanced catalysts for NH3 synthesis has been a research hotspot for more than one hundred years. Previous studies have shown that the Ru B5 sites (step sites on the Ru (0001) surface uniquely arranged with five Ru atoms) and Fe C7 sites (iron atoms with seven nearest neighbors) over nanoparticle catalysts are highly reactive for N2-to-NH3 conversion. In recent years, single-atom and cluster catalysts, where the B5 sites and C7 sites are absent, have emerged as promising catalysts for efficient NH3 synthesis. In this review, we focus on the recent advances in single-atom and cluster catalysts, including single-atom catalysts (SACs), single-cluster catalysts (SCCs), and bimetallic-cluster catalysts (BCCs), for thermocatalytic NH3 synthesis at mild conditions. In addition, we discussed and summarized the unique structural properties and reaction performance as well as reaction mechanisms over single-atom and cluster catalysts in comparison with traditional nanoparticle catalysts. Finally, the challenges and prospects in the rational design of efficient single-atom and cluster catalysts for NH3 synthesis were provided. Recent advances in single-atom and cluster catalysts, including single-atom catalysts (SACs), single-cluster catalysts (SCCs), and bimetallic-cluster catalysts (BCCs), for thermocatalytic NH3 synthesis at mild conditions.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Peng, Xuanbei , Zhang, Mingyuan , Zhang, Tianhua et al. Single-atom and cluster catalysts for thermocatalytic ammonia synthesis at mild conditions [J]. | CHEMICAL SCIENCE , 2024 , 15 (16) : 5897-5915 . |
| MLA | Peng, Xuanbei et al. "Single-atom and cluster catalysts for thermocatalytic ammonia synthesis at mild conditions" . | CHEMICAL SCIENCE 15 . 16 (2024) : 5897-5915 . |
| APA | Peng, Xuanbei , Zhang, Mingyuan , Zhang, Tianhua , Zhou, Yanliang , Ni, Jun , Wang, Xiuyun et al. Single-atom and cluster catalysts for thermocatalytic ammonia synthesis at mild conditions . | CHEMICAL SCIENCE , 2024 , 15 (16) , 5897-5915 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
The effects of promoters on Ru nanoparticles (>= 2 nm) catalysts for NH3 synthesis have been extensively elaborated, but their roles on ultrasmall Ru nanoclusters (NCs, 1-2 nm) remain largely unknown and need to be further uncovered. Herein, a series of K-promoted MgO supported Ru NCs were synthesized and investigated for NH3 synthesis. The addition of 5wt.%K onto Ru/MgO NCs leads to a significantly high NH3 synthesis rate of 21.7 mmol(NH3) g(cat)(-1)h(-1) at 400 degrees C and 0.2 MPa, close to the thermodynamic equilibrium. Out studies reveal that anchoring K onto Ru NCs can increase the electron density and cause an upshift of the d-band center of Ru entities. Moreover, the addition of K regulates the hydrogen affinity and accelerates the migration of hydrogen from the Ru NCs surface to MgO support, which is crucial in avoiding the hydrogen poisoning effect on Ru NCs. With the synergistic effect of the Ru NCs sites bridged by H-spillover, makes the K-mediated Ru/MgO NCs catalysts efficient for NH3 synthesis at mild conditions.
Keyword ：
Ammonia synthesis Ammonia synthesis Electronic structure Electronic structure Hydrogen spillover Hydrogen spillover Oxygen vacancies Oxygen vacancies Ultrasmall Ru nanoclusters Ultrasmall Ru nanoclusters
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Peng, Xuanbei , Luo, Yongjin , Zhang, Tianhua et al. Potassium promoter regulates electronic structure and hydrogen spillover of ultrasmall Ru nanoclusters catalyst for ammonia synthesis [J]. | CHEMICAL ENGINEERING SCIENCE , 2024 , 292 . |
| MLA | Peng, Xuanbei et al. "Potassium promoter regulates electronic structure and hydrogen spillover of ultrasmall Ru nanoclusters catalyst for ammonia synthesis" . | CHEMICAL ENGINEERING SCIENCE 292 (2024) . |
| APA | Peng, Xuanbei , Luo, Yongjin , Zhang, Tianhua , Deng, Jinxiu , Zhou, Yanliang , Li, Jiaxin et al. Potassium promoter regulates electronic structure and hydrogen spillover of ultrasmall Ru nanoclusters catalyst for ammonia synthesis . | CHEMICAL ENGINEERING SCIENCE , 2024 , 292 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
To date, NH3 synthesis under mild conditions is largely confined to precious Ru catalysts, while nonprecious metal (NPM) catalysts are confronted with the challenge of low catalytic activity due to the inverse relationship between the N2 dissociation barrier and NHx (x = 1-3) desorption energy. Herein, we demonstrate NPM (Co, Ni, and Re)-mediated Mo2CTx MXene (where Tx denotes the OH group) to achieve efficient NH3 synthesis under mild conditions. In particular, the NH3 synthesis rate over Re/Mo2CTx and Ni/Mo2CTx can reach 22.4 and 21.5 mmol g-1 h-1 at 400 °C and 1 MPa, respectively, higher than that of NPM-based catalysts and Cs-Ru/MgO ever reported. Experimental and theoretical studies reveal that Mo4+ over Mo2CTx has a strong ability for N2 activation; thus, the rate-determining step is shifted from conventional N2 dissociation to NH2* formation. NPM is mainly responsible for H2 activation, and the high reactivity of spillover hydrogen and electron transfer from NPM to the N-rich Mo2CTx surface can efficiently facilitate nitrogen hydrogenation and the subsequent desorption of NH3. With the synergistic effect of the dual active sites bridged by H-spillover, the NPM-mediated Mo2CTx catalysts circumvent the major obstacle, making NH3 synthesis under mild conditions efficient. © 2024 The Authors. Published by American Chemical Society.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zhou, Y. , Liang, L. , Wang, C. et al. Precious-Metal-Free Mo-MXene Catalyst Enabling Facile Ammonia Synthesis Via Dual Sites Bridged by H-Spillover [J]. | Journal of the American Chemical Society , 2024 , 146 (33) : 23054-23066 . |
| MLA | Zhou, Y. et al. "Precious-Metal-Free Mo-MXene Catalyst Enabling Facile Ammonia Synthesis Via Dual Sites Bridged by H-Spillover" . | Journal of the American Chemical Society 146 . 33 (2024) : 23054-23066 . |
| APA | Zhou, Y. , Liang, L. , Wang, C. , Sun, F. , Zheng, L. , Qi, H. et al. Precious-Metal-Free Mo-MXene Catalyst Enabling Facile Ammonia Synthesis Via Dual Sites Bridged by H-Spillover . | Journal of the American Chemical Society , 2024 , 146 (33) , 23054-23066 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
氨是重要的化肥原料,也是颇具潜力的氢能源载体,对于可再生能源的储存、运输和终端利用至关重要.然而,传统Haber-Bosch工艺合成氨的反应条件苛刻,需要高温高压条件,并消耗大量化石能源及排放大量二氧化碳.可再生能源电解水制氢耦合温和合成氨新技术(eHB),不仅能实现可再生能源电力的"消纳和调峰",而且可进行低成本、跨地域长距离存储运输,并可将"绿氨"与氢能产业相结合.然而,现有的高温高压合成氨催化剂与eHB工艺相不匹配,因此,迫切需要开发温和条件下高效合成氨催化剂技术,以实现可再生能源电力电解制氢体系和合成氨技术互补融合.目前,虽然助剂对于Ru基纳米簇(≥l nm)合成氨催化剂的影响规律已得到了广泛研究,但它们对于Ru原子簇催化剂的作用机制尚不清楚,需要进一步揭示. 本文考察了Ba及Ce助剂对Ru原子簇催化剂的影响规律,并分析了其作用机制.首先,通过简单的浸渍法将Ba和/或Ce物种掺杂到Ru原子簇催化剂(2 wt％Ru ACCs),制得Ba/Ce/2 wt％Ru ACCs催化剂;然后,通过一系列实验考察了这些催化剂的合成氨性能,并利用多种表征手段对其进行了深入分析.合成氨性能测试结果表明,添加Ba和Ce助剂后,2 wt％Ru ACCs催化剂的合成氨速率明显提高,在400℃和1 MPa下,Ba/Ce/2 wt％Ru ACCs催化剂的合成氨反应速率达到56.2 mmolNH3 gcat-1 h1,是2 wt％Ru ACCs的7.5倍,且催化剂表现出较好的稳定性,在稳定运行140 h后活性未见明显降低.球差校正电子显微镜和X射线吸收精细结构谱结果表明,负载Ba和/或Ce后,Ru以Ru3原子簇形式存在.X射线吸收近边结构谱和X射线光电子能谱结果表明,Ru与Ba及Ce物种之间存在较强的簇-金属氧化物助剂电子相互作用,可促进电子转移到Ru物种,形成富电子状态的Ru,进而促使电子转移到N2的π*反键轨道,提高温和条件下合成氨反应速率.利用25％N2+75％D2气氛下的原位红外光谱研究催化剂的合成氨反应机理,结果表明,在Ba/Ce/2 wt％Ru ACCs催化剂表面同时检测到N2D2物种和N2Dx物种的振动吸收峰,说明添加Ba和/或Ce物种没有改变Ru原子簇催化剂活化N2的方式,N2仍是通过加氢的路径合成氨. 综上,本文考察了助剂对Ru原子簇的影响规律,揭示了其作用机制,为设计高效的温和条件合成氨催化剂提供参考.
Keyword ：
N2活化 N2活化 助剂 助剂 原子簇 原子簇 合成氨 合成氨 电子相互作用 电子相互作用
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 张天华 , 胡海慧 , 李嘉欣 et al. 簇-金属氧化物助剂电子相互作用调控的Ru原子簇催化剂用于温和条件下合成氨反应 [J]. | 催化学报 , 2024 , 60 (5) : 209-218 . |
| MLA | 张天华 et al. "簇-金属氧化物助剂电子相互作用调控的Ru原子簇催化剂用于温和条件下合成氨反应" . | 催化学报 60 . 5 (2024) : 209-218 . |
| APA | 张天华 , 胡海慧 , 李嘉欣 , 高迎龙 , 李玲玲 , 张明远 et al. 簇-金属氧化物助剂电子相互作用调控的Ru原子簇催化剂用于温和条件下合成氨反应 . | 催化学报 , 2024 , 60 (5) , 209-218 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Olefins are important building blocks that have been extensively used to produce diverse consumer products in petrochemical industry. Owing to the requirement of low-carbon-footprint processes and the increasing use of light alkanes sourced from shale gas, an environmentally friendly and economic route alternative to the state-of-the-art steam cracking of crude oil has been investigated for olefin production. The oxidative dehydrogenation (ODH) of alkanes to olefins has attracted wide attention due to the absence of thermodynamic limitations and coke formation. However, excessive oxidation of olefin is prone to occur in this process. Developing a suitable ODH catalyst with high performance, particularly with enhanced selectivity, is more and more urgent but still remains a challenge. In this Review, we talk about the representative currently developed isolation strategies to optimize the selectivity of olefins via the ODH process, particularly for the conversion of ethane to ethylene, which include the dispersion regulation of metal oxide, the isolation of metal and nonmetal sites, the construction of dual functional sites to isolate dehydrogenation and oxidation steps, and the adoption of selective oxygen species with the promotion of soft oxidants as reactants. Furthermore, the mechanistic aspects about the activation of ethane and the participation of oxygen species for tailoring the selectivity are then classified and discussed in detail. Finally, the perspectives and the emerging technologies for the ODH process are listed and evaluated.
Keyword ：
active site active site olefins olefins oxidative dehydrogenation oxidative dehydrogenation oxygen species oxygen species selectivity selectivity
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Chai, Yicong , Zhou, Yanliang , Lin, Sen et al. Tailoring the Olefin Selectivity in Catalytic Oxidative Dehydrogenation of Light Alkane by the Isolation Strategy [J]. | ACS CATALYSIS , 2024 , 14 (4) : 2502-2521 . |
| MLA | Chai, Yicong et al. "Tailoring the Olefin Selectivity in Catalytic Oxidative Dehydrogenation of Light Alkane by the Isolation Strategy" . | ACS CATALYSIS 14 . 4 (2024) : 2502-2521 . |
| APA | Chai, Yicong , Zhou, Yanliang , Lin, Sen , Wang, Xiaodong , Lin, Jian . Tailoring the Olefin Selectivity in Catalytic Oxidative Dehydrogenation of Light Alkane by the Isolation Strategy . | ACS CATALYSIS , 2024 , 14 (4) , 2502-2521 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Direct selective oxidation of methane (DSOM) to highvalue-addedoxygenates under mild conditions is attracting considerable interest.Although state-of-the-art supported metal catalysts can improve methaneconversion, it is still challenging to avoid the deep oxidation ofoxygenates. Here, we develop a highly efficient metal-organicframeworks (MOFs)-supported single-atom Ru catalyst (Ru-1/UiO-66) for the DSOM reaction using H2O2 asan oxidant. It endows nearly 100% selectivity and an excellent turnoverfrequency of 185.4 h(-1) for the production of oxygenates.The yield of oxygenates is an order of magnitude higher than thaton UiO-66 alone and several times higher than that on supported Runanoparticles or other conventional Ru-1 catalysts, whichshow severe CO2 formation. Detailed characterizations anddensity functional theory calculations reveal a synergistic effectbetween the electron-deficient Ru-1 site and the electron-richZr-oxo nodes of UiO-66 on Ru-1/UiO-66. The Ru-1 site is responsible for the activation of CH4 via theresulting Ru-1=O* species, while the Zr-oxo nodesundertake the formation of oxygenic radical species to produce oxygenates.In particular, the Zr-oxo nodes retrofitted by Ru-1 canprune the excess H2O2 to inactive O-2 more than (OH)-O-center dot species, helping to suppress theover-oxidation of oxygenates.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Fang, Geqian , Wei, Fenfei , Lin, Jian et al. Retrofitting Zr-Oxo Nodes of UiO-66 by Ru Single Atoms to Boost Methane Hydroxylation with Nearly Total Selectivity [J]. | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , 2023 , 145 (24) : 13169-13180 . |
| MLA | Fang, Geqian et al. "Retrofitting Zr-Oxo Nodes of UiO-66 by Ru Single Atoms to Boost Methane Hydroxylation with Nearly Total Selectivity" . | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 145 . 24 (2023) : 13169-13180 . |
| APA | Fang, Geqian , Wei, Fenfei , Lin, Jian , Zhou, Yanliang , Sun, Li , Shang, Xin et al. Retrofitting Zr-Oxo Nodes of UiO-66 by Ru Single Atoms to Boost Methane Hydroxylation with Nearly Total Selectivity . | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , 2023 , 145 (24) , 13169-13180 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Promoters are indispensable components of Ru-based catalysts to promote N-2 activation in ammonia (NH3) synthesis. The rational addition and regulation of promoters play a critical role in affecting the NH3 synthesis rate. In this work, we report a simple method by altering the loading sequence of Ba and Ru species to modulate the Ru-promoter interface, thus significantly boosting the NH3 synthesis rate. The Ba-Ru/GC BM catalyst via the prior loading of Ba rather than Ru over graphitic carbon (GC) exhibits a high NH3 synthesis rate of 18.7 mmol gcat (-1) h(-1) at 400(degrees)C and 1 MPa, which is 2.5 times that of the Ru-Ba/GC BM catalyst via the conventional prior loading of Ru rather than Ba on GC. Our studies reveal that the prior loading of Ba benefits the high dispersion of the basic Ba promoter over an electron-withdrawing GC support, and then Ba species serve as structural promoters to stabilize Ru with small particle sizes, which exposes more active sites for N-2 activation. Additionally, the intimate Ba and Ru interface enables facile electron donation from Ba to Ru sites, thus accelerating N-2 dissociation to realize efficient NH3 synthesis. This work provides a simple approach to modulating the Ru-promoter interface and maximizing promoter utilization to enhance NH3 synthesis performance.
Keyword ：
ammonia synthesis ammonia synthesis loadingsequence loadingsequence particle size particle size promoter utilization promoter utilization Ru-promoter interface Ru-promoter interface
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Su, Kailin , Huang, Dongya , Fang, Hongpeng et al. Boosting N2 Conversion into NH3 over Ru Catalysts via Modulating the Ru-Promoter Interface [J]. | ACS APPLIED MATERIALS & INTERFACES , 2023 , 15 (49) : 56992-57002 . |
| MLA | Su, Kailin et al. "Boosting N2 Conversion into NH3 over Ru Catalysts via Modulating the Ru-Promoter Interface" . | ACS APPLIED MATERIALS & INTERFACES 15 . 49 (2023) : 56992-57002 . |
| APA | Su, Kailin , Huang, Dongya , Fang, Hongpeng , Zhou, Yanliang , Qi, Haifeng , Ni, Jun et al. Boosting N2 Conversion into NH3 over Ru Catalysts via Modulating the Ru-Promoter Interface . | ACS APPLIED MATERIALS & INTERFACES , 2023 , 15 (49) , 56992-57002 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Pretreatment under specific atmosphere is a general strategy to activate catalysts. How physicochemical properties of supports are modulated during activation process and their influence on active sites are still the ongoing topic. Herein, the effect of reaction gas treatment on performance of phosphorus modified Pd/Al2O3 catalysts in lean methane oxidation was studied. The pretreated Pd/P-doped Al2O3 catalyst exhibited a full conversion of CH4 at similar to 400 degrees C, excellent stability under both dry and wet conditions. Characterization results reveal that the uniform and stable P species in Al2O3 enhanced the metal-support interaction and availability of oxygen in support. Under reaction gas condition, PdO-support connection was further promoted to favor generation of oxygen vacancies on support with the help of CH4, leading to weakened Pd-O bond, facile reformation and increased fraction of PdO. These facilitated formation of intermediates and surface dehydroxylation and mitigated the deactivation caused by thermodynamic decomposition of PdO. (c) 2023 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
Keyword ：
Alumina Alumina Lean CH4 oxidation Lean CH4 oxidation Metal-support interaction Metal-support interaction Pd Pd Phosphorus Phosphorus
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Yan, Lu , Chen, Rongzhou , Wei, Haisheng et al. Reaction gas treatment promoting activity and stability of PdO for lean methane oxidation over phosphorus modified Pd/Al2O3 catalysts [J]. | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY , 2023 , 48 (61) : 23516-23529 . |
| MLA | Yan, Lu et al. "Reaction gas treatment promoting activity and stability of PdO for lean methane oxidation over phosphorus modified Pd/Al2O3 catalysts" . | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 48 . 61 (2023) : 23516-23529 . |
| APA | Yan, Lu , Chen, Rongzhou , Wei, Haisheng , Zhou, Yanliang , Hong, Bilv , Yang, Yijia et al. Reaction gas treatment promoting activity and stability of PdO for lean methane oxidation over phosphorus modified Pd/Al2O3 catalysts . | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY , 2023 , 48 (61) , 23516-23529 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Ammonia (NH3) synthesis with hydrogen (H2) produced from renewable energy is a promising route to reduce carbon footprints and the dependence on fossil fuels. However, the development of highly efficient and stable catalyst for NH3 synthesis under mild conditions is a challenge. Herein, a series of boron nitride (BN)-supported Ru catalysts were synthesized, and the NH3 synthesis rate was enhanced significantly after the introduce of Ce. The developed RuCe2.4/BN catalyst with a Ce/Ru molar ratio of 2.4 exhibited the optimal NH3 synthesis rate of 14.6 mmolNH3 gcat−1 h−1 at 400 °C and 1.0 MPa, which was ∼21-fold that of the catalyst prepared without Ce. In situ diffuse reflectance infrared Fourier transform spectroscopy of CO adsorption and X-ray photoemission spectroscopy coupled with electron energy loss spectroscopy revealed that the d-d electronic interaction between Ru and CeO2 can be differentially adjusted by a change in the Ce/Ru molar ratio. An appropriate amount of Ce could enhance the electronic interaction between the CeOy overlayer and Ru entities. Also, the CeOy overlayer acted as an “electron shuttle” and enhanced the charge transfer from Ce to the surface of Ru atoms. Finally, electron donation occurred from the surface abundancy of Ru atoms to N2 molecule through a d-π* interaction. Moreover, the introduction of excessive Ce could block Ru active sites, weaken the electron transfer and, therefore, decrease the NH3 synthesis rate. © 2023 The Royal Society of Chemistry.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Li, L. , Zhang, M. , Zhang, T. et al. Strong Ruδ+-Ce3+ electronic interaction induced by a CeOy overlayer for enhanced low-temperature N2-to-NH3 conversion [J]. | Catalysis Science and Technology , 2023 , 13 (7) : 2134-2141 . |
| MLA | Li, L. et al. "Strong Ruδ+-Ce3+ electronic interaction induced by a CeOy overlayer for enhanced low-temperature N2-to-NH3 conversion" . | Catalysis Science and Technology 13 . 7 (2023) : 2134-2141 . |
| APA | Li, L. , Zhang, M. , Zhang, T. , Gao, Y. , Ni, J. , Zhou, Y. et al. Strong Ruδ+-Ce3+ electronic interaction induced by a CeOy overlayer for enhanced low-temperature N2-to-NH3 conversion . | Catalysis Science and Technology , 2023 , 13 (7) , 2134-2141 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Export
| Results： |
Selected to |
| Format： |
