1
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Li X, Ren S, Chen Z, Wang M, Chen L, Chen H, Yin X. A Review of Mn-Based Catalysts for Abating NO x and CO in Low-Temperature Flue Gas: Performance and Mechanisms. Molecules 2023; 28:6885. [PMID: 37836730 PMCID: PMC10574052 DOI: 10.3390/molecules28196885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 09/09/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023] Open
Abstract
Mn-based catalysts have attracted significant attention in the field of catalytic research, particularly in NOx catalytic reductions and CO catalytic oxidation, owing to their good catalytic activity at low temperatures. In this review, we summarize the recent progress of Mn-based catalysts for the removal of NOx and CO. The effects of crystallinity, valence states, morphology, and active component dispersion on the catalytic performance of Mn-based catalysts are thoroughly reviewed. This review delves into the reaction mechanisms of Mn-based catalysts for NOx reduction, CO oxidation, and the simultaneous removal of NOx and CO. Finally, according to the catalytic performance of Mn-based catalysts and the challenges faced, a possible perspective and direction for Mn-based catalysts for abating NOx and CO is proposed. And we expect that this review can serve as a reference for the catalytic treatment of NOx and CO in future studies and applications.
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Affiliation(s)
- Xiaodi Li
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Shan Ren
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Zhichao Chen
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Mingming Wang
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Lin Chen
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Hongsheng Chen
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China; (X.L.); (Z.C.); (M.W.); (L.C.); (X.Y.)
| | - Xitao Yin
- School of Physics and Optoelectronic Engineering, Ludong University, Yantai 264000, China
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2
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Aghaei-Meybodi Z, Mirabi A, Khandan S, Azizi B. Fe3O4/CuO/ZnO@MWCNT MNCs Promoted the Green Synthesis of Indenopyrimidin-1,2,4-Triazoles as Hybrid Molecules. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2136214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Zahra Aghaei-Meybodi
- Department of Chemistry, East Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Ali Mirabi
- Department of Chemistry, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran
| | - Samira Khandan
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Bayan Azizi
- Medical Laboratory Sciences Department, College of Health Sciences, University of Human Development, Sulaymaniyah, Iraq
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3
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Kordmahalleh MY, Moradi AV, Hossaini Z, Golsefidi MA. Synthesis and evaluation of antioxidant and antimicrobial activity of new spiropyrrolopyrrolizine compounds: Using Fe
3
O
4
/TiO
2
/Multiwall carbon nanotubes (MWCNTs) magnetic nanocomposites. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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4
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Shirangi HS, Varasteh Moradi A, Ahmadi Golsefidi M, Hossaini Z, Jalilian HR. Fe
3
O
4
/CuO/ZnO@MWCNT MNCs as an efficient organometallic nanocatalyst promoted synthesis of new 1,2,4‐triazolpyrimidoazepine derivatives: Investigation of antioxidant and antimicrobial activity. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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5
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Noushin A, Varasteh‐Moradi A, Sayyed‐Alangi SZ, Hossaini Z. Green synthesis and evaluation of antioxidant and antimicrobial activity of new dihydropyrroloazepines: Using bio‐Ag/CdO/ZnO@MWCNTs nanocomposites as a reusable organometallic catalyst. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6295] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Annataj Noushin
- Department of Chemistry, Gorgan Branch Islamic Azad University Gorgan Iran
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6
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Neha, Prasad R, Singh SV. Influence of calcination atmospheres on the physicochemical properties and catalytic activity of Ni
1
Co
1
O
x
catalyst for CO oxidation. ASIA-PAC J CHEM ENG 2021. [DOI: 10.1002/apj.2634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Neha
- Department of Chemical Engineering and Technology Indian Institute of Technology (BHU) Varanasi India
| | - R. Prasad
- Department of Chemical Engineering and Technology Indian Institute of Technology (BHU) Varanasi India
| | - S. V. Singh
- Department of Chemical Engineering and Technology Indian Institute of Technology (BHU) Varanasi India
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7
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Pascher TF, Ončák M, van der Linde C, Beyer MK. Spectroscopy and photochemistry of copper nitrate clusters. Phys Chem Chem Phys 2021; 23:9911-9920. [PMID: 33908510 DOI: 10.1039/d1cp00629k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The investigation of copper nitrate cluster anions Cu(ii)n(NO3)2n+1-, n ≤ 4, in the gas phase using ultraviolet/visible/near-infrared (UV/vis/NIR) spectroscopy provides detailed insight into the electronic structure of the copper salt and its intriguing photochemistry. In the experimentally studied region up to 5.5 eV, the spectra of copper(ii) nitrate exhibit a 3d-3d band in the vis/NIR and well-separated bands in the UV. The latter bands originate from Ligand-to-Metal Charge Transfer (LMCT) as well as n-π* transitions in the nitrate ligands. The clusters predominantly decompose by loss of neutral copper nitrate in the electronic ground state after internal conversion or via the photochemical loss of a neutral NO3 ligand after a LMCT. These two decomposition channels are in direct competition on the ground state potential energy surface for the smallest copper nitrate cluster, Cu(ii)(NO3)3-. Here, copper nitrate evaporation is thermochemically less favorable. Population of π* orbitals in the nitrate ligands may lead to N-O bond photolysis. This is observed in the UV region with a small quantum efficiency, with photochemical loss of either nitrogen dioxide or an oxygen atom.
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Affiliation(s)
- Tobias F Pascher
- Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria.
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8
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Kottappara R, Pillai SC, Kizhakkekilikoodayil Vijayan B. Copper-based nanocatalysts for nitroarene reduction-A review of recent advances. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.108181] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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9
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Bhaskaruni SV, Maddila S, Gangu KK, Jonnalagadda SB. A review on multi-component green synthesis of N-containing heterocycles using mixed oxides as heterogeneous catalysts. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2017.09.016] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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10
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Pascher TF, Ončák M, van der Linde C, Beyer MK. Decomposition of Copper Formate Clusters: Insight into Elementary Steps of Calcination and Carbon Dioxide Activation. ChemistryOpen 2019; 8:1453-1459. [PMID: 31871848 PMCID: PMC6916659 DOI: 10.1002/open.201900282] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 11/13/2019] [Indexed: 11/29/2022] Open
Abstract
The decomposition of copper formate clusters is investigated in the gas phase by infrared multiple photon dissociation of Cu(II) n (HCO2)2n+1 -, n≤8. In combination with quantum chemical calculations and reactivity measurements using oxygen, elementary steps of the decomposition of copper formate are characterized, which play a key role during calcination as well as for the function of copper hydride based catalysts. The decomposition of larger clusters (n >2) takes place exclusively by the sequential loss of neutral copper formate units Cu(II)(HCO2)2 or Cu(II)2(HCO2)4, leading to clusters with n=1 or n=2. Only for these small clusters, redox reactions are observed as discussed in detail previously, including the formation of formic acid or loss of hydrogen atoms, leading to a variety of Cu(I) complexes. The stoichiometric monovalent copper formate clusters Cu(I) m (HCO2) m+1 -, (m=1,2) decompose exclusively by decarboxylation, leading towards copper hydrides in oxidation state +I. Copper oxide centers are obtained via reactions of molecular oxygen with copper hydride centers, species containing carbon dioxide radical anions as ligands or a Cu(0) center. However, stoichiometric copper(I) and copper(II) formate Cu(I)(HCO2)2 - and Cu(II)(HCO2)3 -, respectively, is unreactive towards oxygen.
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Affiliation(s)
- Tobias F. Pascher
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Christian van der Linde
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
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11
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Dey S, Dhal GC, Mohan D, Prasad R. Effect of various metal oxides phases present in CuMnOx catalyst for selective CO oxidation. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.md.2018.11.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Trivedi S, Prasad R, Gautam SK. Design of active NiCo
2
O
4‐δ
spinel catalyst for abatement of CO‐CH
4
emissions from CNG fueled vehicles. AIChE J 2018. [DOI: 10.1002/aic.16162] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- S. Trivedi
- Dept. of Chemical Engineering &TechnologyIndian Institute of Technology (BHU)Varanasi 221005 India
| | - R. Prasad
- Dept. of Chemical Engineering &TechnologyIndian Institute of Technology (BHU)Varanasi 221005 India
| | - S. K. Gautam
- Dept. of Chemical Engineering &TechnologyIndian Institute of TechnologyKanpur 208016 India
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13
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Trivedi S, Prasad R. Choice of precipitant and calcination temperature of precursor for synthesis of NiCo 2O 4 for control of CO-CH 4 emissions from CNG vehicles. J Environ Sci (China) 2018; 65:62-71. [PMID: 29548412 DOI: 10.1016/j.jes.2017.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Accepted: 03/03/2017] [Indexed: 06/08/2023]
Abstract
Compressed natural gas (CNG) is most appropriate an alternative of conventional fuel for automobiles. However, emissions of carbon-monoxide and methane from such vehicles adversely affect human health and environment. Consequently, to abate emissions from CNG vehicles, development of highly efficient and inexpensive catalysts is necessary. Thus, the present work attempts to scan the effects of precipitants (Na2CO3, KOH and urea) for nickel cobaltite (NiCo2O4) catalysts prepared by co-precipitation from nitrate solutions and calcined in a lean CO-air mixture at 400°C. The catalysts were used for oxidation of a mixture of CO and CH4 (1:1). The catalysts were characterized by X-ray diffractometer, Brunauer-Emmett-Teller surface-area, X-ray photoelectron spectroscopy; temperature programmed reduction and Scanning electron microscopy coupled with Energy-Dispersive X-Ray Spectroscopy. The Na2CO3 was adjudged as the best precipitant for production of catalyst, which completely oxidized CO-CH4 mixture at the lowest temperature (T100=350°C). Whereas, for catalyst prepared using urea, T100=362°C. On the other hand the conversion of CO-CH4 mixture over the catalyst synthesized by KOH limited to 97% even beyond 400°C. Further, the effect of higher calcination temperatures of 500 and 600°C was examined for the best catalyst. The total oxidation of the mixture was attained at higher temperatures of 375 and 410°C over catalysts calcined at 500 and 600°C respectively. Thus, the best precipitant established was Na2CO3 and the optimum calcination temperature of 400°C was found to synthesize the NiCo2O4 catalyst for the best performance in CO-CH4 oxidation.
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Affiliation(s)
- Suverna Trivedi
- Department of Chemical Engineering &Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Ram Prasad
- Department of Chemical Engineering &Technology, Indian Institute of Technology (BHU), Varanasi 221005, India.
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14
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Trivedi S, Prasad R. Synthesis of K–Pd doped NiCo2O4−δ by reactive calcination route for oxidation of CO–CH4 emissions from CNG vehicles. NEW J CHEM 2018. [DOI: 10.1039/c7nj04902a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present study is devoted to formulating a doped spinel catalyst by a novel route of calcination for the oxidation of the CO–CH4 mixture emitted from compressed natural gas (CNG) vehicles.
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Affiliation(s)
- S. Trivedi
- Department of Chemical Engineering & Technology
- IIT (BHU)
- Varanasi-221005
- India
| | - R. Prasad
- Department of Chemical Engineering & Technology
- IIT (BHU)
- Varanasi-221005
- India
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15
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Zhao H, Fang K, Dong F, Lin M, Sun Y, Tang Z. Textual properties of Cu–Mn mixed oxides and application for methyl formate synthesis from syngas. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.05.024] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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Dey S, Dhal GC, Prasad R, Mohan D. Effect of nitrate metal (Ce, Cu, Mn and Co) precursors for the total oxidation of carbon monoxide. RESOURCE-EFFICIENT TECHNOLOGIES 2017. [DOI: 10.1016/j.reffit.2016.12.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Reactive Calcination Route for Synthesis of Highly Active NiCo2O4 Catalyst for Abatement of Cold-Start CO–HC Emissions from LPG Vehicles. Catal Letters 2017. [DOI: 10.1007/s10562-017-2141-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Trivedi S, Prasad R. Selection of cobaltite and effect of preparation method of NiCo2O4for catalytic oxidation of CO-CH4mixture. ASIA-PAC J CHEM ENG 2017. [DOI: 10.1002/apj.2087] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- S. Trivedi
- Department of Chemical Engineering & Technology; Indian Institute of Technology (BHU); Varanasi 221005 India
| | - R. Prasad
- Department of Chemical Engineering & Technology; Indian Institute of Technology (BHU); Varanasi 221005 India
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19
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Dhal GC, Mohan D, Prasad R. Preparation and application of effective different catalysts for simultaneous control of diesel soot and NOX emissions: An overview. Catal Sci Technol 2017. [DOI: 10.1039/c6cy02612e] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Soot particulates and nitrogen oxides (NOX) from diesel engine exhaust have been causing serious problems to human health and the global environment.
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Affiliation(s)
- Ganesh Chandra Dhal
- Department of Civil Engineering
- Indian Institute of Technology (BHU) Varanasi
- India
| | - Devendra Mohan
- Department of Civil Engineering
- Indian Institute of Technology (BHU) Varanasi
- India
| | - R. Prasad
- Department of Chemical Engineering and Technology
- Indian Institute of Technology (BHU) Varanasi
- India
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20
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Diaz Leon JJ, Fryauf DM, Cormia RD, Zhang MXM, Samuels K, Williams RS, Kobayashi NP. Reflectometry-Ellipsometry Reveals Thickness, Growth Rate, and Phase Composition in Oxidation of Copper. ACS APPLIED MATERIALS & INTERFACES 2016; 8:22337-22344. [PMID: 27505052 DOI: 10.1021/acsami.6b06626] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The oxidation of copper is a complicated process. Copper oxide develops two stable phases at room temperature and standard pressure (RTSP): cuprous oxide (Cu2O) and cupric oxide (CuO). Both phases have different optical and electrical characteristics that make them interesting for applications such as solar cells or resistive switching devices. For a given application, it is necessary to selectively control oxide thickness and cupric/cuprous oxide phase volume fraction. The thickness and composition of a copper oxide film growing on the surface of copper widely depend on the characteristics of as-deposited copper. In this Research Article, two samples, copper films prepared by two different deposition techniques, electron-beam evaporation and sputtering, were studied. As the core part of the study, the formation of the oxidized copper was analyzed routinely over a period of 253 days using spectroscopic polarized reflectometry-spectroscopic ellipsometry (RE). An effective medium approximation (EMA) model was used to fit the RE data. The RE measurements were complemented and validated by using X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM) and X-ray diffraction (XRD). Our results show that the two samples oxidized under identical laboratory ambient conditions (RTSP, 87% average relative humidity) developed unique oxide films following an inverse-logarithmic growth rate with thickness and composition different from each other over time. Discussion is focused on the ability of RE to simultaneously extract thickness (i.e., growth rate) and composition of copper oxide films and on plausible physical mechanisms responsible for unique oxidation habits observed in the two copper samples. It appears that extended surface characteristics (i.e., surface roughness and grain boundaries) and preferential crystalline orientation of as-deposited polycrystalline copper films control the growth kinetics of the copper oxide film. Analysis based on a noncontact and nondestructive measurement, such as RE, to extract key material parameters is beneficial for conveniently understanding the oxidation process that would ultimately enable copper oxide-based devices at manufacturing scales.
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Affiliation(s)
- Juan J Diaz Leon
- Baskin School of Engineering, University of California Santa Cruz , Santa Cruz, California 95064, United States
- Nanostructured Energy Conversion Technology and Research (NECTAR), Advanced Studies Laboratories, University of California Santa Cruz-NASA Ames Research Center , Moffett Field, California 94035, United States
| | - David M Fryauf
- Baskin School of Engineering, University of California Santa Cruz , Santa Cruz, California 95064, United States
- Nanostructured Energy Conversion Technology and Research (NECTAR), Advanced Studies Laboratories, University of California Santa Cruz-NASA Ames Research Center , Moffett Field, California 94035, United States
| | - Robert D Cormia
- Foothill College , Los Altos, California 94022, United States
| | | | - Kathryn Samuels
- Hewlett-Packard Labs , Palo Alto, California 94304, United States
| | | | - Nobuhiko P Kobayashi
- Baskin School of Engineering, University of California Santa Cruz , Santa Cruz, California 95064, United States
- Nanostructured Energy Conversion Technology and Research (NECTAR), Advanced Studies Laboratories, University of California Santa Cruz-NASA Ames Research Center , Moffett Field, California 94035, United States
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21
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Tajbakhsh M, Alinezhad H, Nasrollahzadeh M, Kamali TA. Preparation, characterization and application of nanosized CuO/HZSM-5 as an efficient and heterogeneous catalyst for the N-formylation of amines at room temperature. J Colloid Interface Sci 2016; 471:37-47. [DOI: 10.1016/j.jcis.2016.02.062] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 02/27/2016] [Accepted: 02/29/2016] [Indexed: 10/22/2022]
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22
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Gawande MB, Goswami A, Felpin FX, Asefa T, Huang X, Silva R, Zou X, Zboril R, Varma RS. Cu and Cu-Based Nanoparticles: Synthesis and Applications in Catalysis. Chem Rev 2016; 116:3722-811. [DOI: 10.1021/acs.chemrev.5b00482] [Citation(s) in RCA: 1589] [Impact Index Per Article: 198.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Manoj B. Gawande
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacky University, Šlechtitelů
11, 783 71 Olomouc, Czech Republic
| | - Anandarup Goswami
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacky University, Šlechtitelů
11, 783 71 Olomouc, Czech Republic
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854, United States
- Department
of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, 98 Brett Road, Piscataway, New Jersey 08854, United States
| | - François-Xavier Felpin
- UFR
Sciences et Techniques, UMR CNRS 6230, Chimie et Interdisciplinarité:
Synthèse, Analyse, Modélisation (CEISAM), Université de Nantes, 2 Rue de la Houssinière, BP 92208, Nantes 44322 Cedex 3, France
| | - Tewodros Asefa
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854, United States
- Department
of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, 98 Brett Road, Piscataway, New Jersey 08854, United States
| | - Xiaoxi Huang
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854, United States
| | - Rafael Silva
- Department
of Chemistry, Maringá State University, Avenida Colombo 5790, CEP 87020-900 Maringá, Paraná, Brazil
| | - Xiaoxin Zou
- State
Key
Laboratory of Inorganic Synthesis and Preparative Chemistry, International
Joint Research Laboratory of Nano-Micro Architecture Chemistry, College
of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Radek Zboril
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacky University, Šlechtitelů
11, 783 71 Olomouc, Czech Republic
| | - Rajender S. Varma
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacky University, Šlechtitelů
11, 783 71 Olomouc, Czech Republic
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23
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Wang M, Gu XK, Su HY, Lu JM, Ma JP, Yu M, Zhang Z, Wang F. Preferential cleavage of C C bonds over C N bonds at interfacial CuO Cu2O sites. J Catal 2015. [DOI: 10.1016/j.jcat.2015.08.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Liu Y, Yang G, Zhang H, Cheng Y, Chen K, Peng Z, Chen W. Enhanced visible photocatalytic activity of Cu2O nanocrystal/titanate nanobelt heterojunctions by a self-assembly process. RSC Adv 2014. [DOI: 10.1039/c4ra02150a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Photodegradation curves of Cu2O/titanate heterojunctions under visible light irradiation.
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Affiliation(s)
- Yueli Liu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Guojie Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Hao Zhang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Yuqing Cheng
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Keqiang Chen
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Zhuoyin Peng
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
| | - Wen Chen
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan, P. R. China
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