3D hollow sphere-like Cu-incorporated LaAlO3 perovskites for peroxymonosulfate activation: Coaction of electron transfer and oxygen defect

Peng, 2016, Surface tuning of La0.5Sr0.5CoO3 perovskite catalysts by acetic acid for NOx storage and reduction, Environ. Sci. Technol., 50, 6442, 10.1021/acs.est.6b00110 Kim, 2017, Porous perovskite-type lanthanum cobaltite as electrocatalysts toward oxygen evolution reaction, ACS Sustain. Chem. Eng., 5, 10910, 10.1021/acssuschemeng.7b02815 Xu, 2013, Synthesis of perovskite-based porous La0.75Sr0.25MnO3 nanotubes as a highly efficient electrocatalyst for rechargeable lithium-oxygen batteries, Angew. Chem. Int. Ed., 52, 3887, 10.1002/anie.201210057 Li, 2017, A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 degrees C, Nat. Commun., 8 Kim, 2019, Functional role of Fe-doping in co-based perovskite oxide catalysts for oxygen evolution reaction, J. Am. Chem. Soc., 141, 5231, 10.1021/jacs.8b12101 Lu, 2018, Heterogeneous activation of peroxymonosulfate by LaCo1-xCuxO3 perovskites for degradation of organic pollutants, J. Hazard. Mater., 353, 401, 10.1016/j.jhazmat.2018.04.021 Gao, 2019, Promoted peroxymonosulfate activation into singlet oxygen over perovskite for ofloxacin degradation by controlling the oxygen defect concentration, Chem. Eng. J., 359, 828, 10.1016/j.cej.2018.11.184 Wang, 2019, Enhanced degradation of atrazine by nanoscale LaFe1-xCuxO3-δ perovskite activated peroxymonosulfate: performance and mechanism, Sci. Total Environ., 673, 565, 10.1016/j.scitotenv.2019.04.098 Zhang, 2012, Enhanced Fenton degradation of Rhodamine B over nanoscaled Cu-doped LaTiO3 perovskite, Appl. Catal., B, 125, 418, 10.1016/j.apcatb.2012.06.015 Li, 2013, High-performance hollow sulfur nanostructured battery cathode through a scalable, room temperature, one-step, bottom-up approach, Proc. Natl. Acad. Sci. U.S.A., 110, 7148, 10.1073/pnas.1220992110 Sennu, 2017, Exceptional catalytic activity of hollow structured La0.6Sr0.4CoO3−δ perovskite spheres in aqueous media and aprotic Li–O2 batteries, J. Mater. Chem. A, 5, 18029, 10.1039/C7TA04189F Chen, 2019, Accurate control of cage-like CaO hollow microspheres for enhanced CO2 capture in calcium looping via a template-assisted synthesis approach, Environ. Sci. Technol., 53, 2249, 10.1021/acs.est.8b06138 Zhu, 2019, Modulation synthesis of multi-shelled cobalt-iron oxides as efficient catalysts for peroxymonosulfate-mediated organics degradation, Chem. Eng. J., 359, 1537, 10.1016/j.cej.2018.11.018 Chen, 2011, LaAlO3 hollow spheres: synthesis and luminescence properties, Langmuir, 27, 11654, 10.1021/la201889n Lee, 2016, Activation of oxygen and hydrogen peroxide by copper(II) coupled with hydroxylamine for oxidation of organic contaminants, Environ. Sci. Technol., 50, 8231, 10.1021/acs.est.6b02067 Lu, 2019, Efficient degradation of nitrobenzene by Cu-Co-Fe-LDH catalyzed peroxymonosulfate to produce hydroxyl radicals, Chem. Eng. J., 357, 140, 10.1016/j.cej.2018.09.111 Feng, 2019, Factors and mechanisms that influence the reactivity of trivalent copper: a novel oxidant for selective degradation of antibiotics, Water Res., 149, 1, 10.1016/j.watres.2018.10.090 Sim, 2011, Occurrence and distribution of pharmaceuticals in wastewater from households, livestock farms, hospitals and pharmaceutical manufactures, Chemosphere, 82, 179, 10.1016/j.chemosphere.2010.10.026 Jiang, 2011, Occurrence, distribution and seasonal variation of antibiotics in the Huangpu River, Shanghai, China, Chemosphere, 82, 822, 10.1016/j.chemosphere.2010.11.028 Yin, 2018, Destruction of phenicol antibiotics using the UV/H2O2 process: kinetics, byproducts, toxicity evaluation and trichloromethane formation potential, Chem. Eng. J., 351, 867, 10.1016/j.cej.2018.06.164 Wang, 2018, Enhanced degradation of organic pollutants over Cu-doped LaAlO3 perovskite through heterogeneous Fenton-like reactions, Chem. Eng. J., 332, 572, 10.1016/j.cej.2017.09.058 Parrino, 2016, Cu-substituted lanthanum ferrite perovskites: preparation, characterization and photocatalytic activity in gas-solid regime under simulated solar light irradiation, J. Alloys Compd., 682, 686, 10.1016/j.jallcom.2016.05.017 Cornaglia, 2004, Raman studies of Rh and Pt on La2O3 catalysts used in a membrane reactor for hydrogen production, Appl. Catal., A, 263, 91, 10.1016/j.apcata.2003.12.003 Jiang, 2019, Enhancement of photocatalytic hydrogen evolution activity of porous oxygen doped g-C3N4 with nitrogen defects induced by changing electron transition, Appl. Catal., B, 240, 30, 10.1016/j.apcatb.2018.08.059 Miao, 2019, Boosting performance of lanthanide magnetism perovskite for advanced oxidation through lattice doping with catalytically inert element, Chem. Eng. J., 355, 721, 10.1016/j.cej.2018.08.192 Su, 2016, Mixed conducting perovskite materials as superior catalysts for fast aqueous-phase advanced oxidation: a mechanistic study, ACS Catal., 7, 388, 10.1021/acscatal.6b02303 Liu, 2015, Reversible electron storage in an all-vanadium photoelectrochemical storage cell: synergy between vanadium redox and hybrid photocatalyst, ACS Catal., 5, 2632, 10.1021/cs502024k Yu, 2019, Enhanced photocatalytic ozonation of organic pollutants using an iron-based metal-organic framework, Appl. Catal., B, 251, 66, 10.1016/j.apcatb.2019.03.050 Yuan, 2019, Z-scheme Bi2WO6/CuBi2O4 heterojunction mediated by interfacial electric field for efficient visible-light photocatalytic degradation of tetracycline, Chem. Eng. J., 369, 292, 10.1016/j.cej.2019.03.082 Mi, 2007, Electrochemical behaviors of solid LiFePO4 and Li0.99Nb0.01FePO4 in Li2SO4 aqueous electrolyte, J. Electroanal. Chem., 602, 245, 10.1016/j.jelechem.2007.01.007 Zhang, 2018, Ce-directed double-layered nanosheet architecture of NiFe-based hydroxide as highly efficient water oxidation electrocatalyst, ACS Sustain. Chem. Eng., 6, 15411, 10.1021/acssuschemeng.8b03852 Chiyindiko, 2019, Redox behaviour of bis(β-diketonato)copper(II) complexes, J. Electroanal. Chem., 837, 76, 10.1016/j.jelechem.2019.02.011 Mefford, 2016, Water electrolysis on La1−xSrxCoO3−δ perovskite electrocatalysts, Nature Commun., 7, 10.1038/ncomms11053 Miao, 2018, Nanostructured Co-Mn containing perovskites for degradation of pollutants: insight into the activity and stability, J. Hazard. Mater., 349, 177, 10.1016/j.jhazmat.2018.01.054 Yi, 2019, Catalytic removal NO by CO over LaNi0.5M0.5O3 (M = Co, Mn, Cu) perovskite oxide catalysts: tune surface chemical composition to improve N2 selectivity, Chem. Eng. J., 369, 511, 10.1016/j.cej.2019.03.066 Xie, 2019, Decomposition of Nickel(II)-Ethylenediaminetetraacetic acid by Fenton-Like reaction over oxygen vacancies-based Cu-Doped Fe3O4@gamma-Al2O3 catalyst: a synergy of oxidation and adsorption, Chemosphere, 221, 563, 10.1016/j.chemosphere.2019.01.083 Ao, 2016, Structure and activity of strontium substituted LaCoO3 perovskite catalysts for syngas conversion, J. Mol. Catal. A: Chem., 416, 96, 10.1016/j.molcata.2016.02.020 Li, 2019, Framework Cu-doped boron nitride nanobelts with enhanced internal electric field for effective Fenton-like removal of organic pollutants, J. Mater. Chem. A, 7, 6946, 10.1039/C9TA00255C Lyu, 2015, Enhanced Fenton catalytic efficiency of γ-Cu-Al2O3 by σ-Cu2+-ligand complexes from aromatic pollutant degradation, Environ. Sci. Technol., 49, 8639, 10.1021/acs.est.5b00445 Jung, 2013, Doped lanthanum nickelates with a layered perovskite structure as bifunctional cathode catalysts for rechargeable metal-air batteries, ACS Appl. Mater. Interfaces, 5, 9902, 10.1021/am403244k Duan, 2018, Insights into perovskite-catalyzed peroxymonosulfate activation: maneuverable cobalt sites for promoted evolution of sulfate radicals, Appl. Catal., B, 220, 626, 10.1016/j.apcatb.2017.08.088 Zhu, 2016, Enhancing electrocatalytic activity of perovskite oxides by tuning cation deficiency for oxygen reduction and evolution reactions, Chem. Mater., 28, 1691, 10.1021/acs.chemmater.5b04457 Merino, 2006, La1−xCaxCoO3 perovskite-type oxides: identification of the surface oxygen species by XPS, Appl. Surf. Sci., 253, 1489, 10.1016/j.apsusc.2006.02.035 Wang, 2012, Oxygen vacancy induced band-gap narrowing and enhanced visible light photocatalytic activity of ZnO, ACS Appl. Mater. Interfaces, 4, 4024, 10.1021/am300835p Yun, 2018, Identifying the nonradical mechanism in the peroxymonosulfate activation process: singlet oxygenation versus mediated electron transfer, Environ. Sci. Technol., 52, 7032, 10.1021/acs.est.8b00959 Zhao, 2017, Photoinduced formation of reactive oxygen species and electrons from metal oxide-silica nanocomposite: an EPR spin-trapping study, Appl. Surf. Sci., 416, 281, 10.1016/j.apsusc.2017.04.088 Zhou, 2015, Activation of peroxymonosulfate by benzoquinone: a novel nonradical oxidation process, Environ. Sci. Technol., 49, 12941, 10.1021/acs.est.5b03595 Ma, 2019, Synthesis of magnetic CuO/MnFe2O4 nanocompisite and its high activity for degradation of levofloxacin by activation of persulfate, Chem. Eng. J., 360, 848, 10.1016/j.cej.2018.12.036 Chu, 2018, Efficient removal of organic and bacterial pollutants by Ag-La0.8Ca0.2Fe0.94O3-δ perovskite via catalytic peroxymonosulfate activation, J. Hazard. Mater., 356, 53, 10.1016/j.jhazmat.2018.05.044 Wang, 2017, Comparison of UV/H2O2 and UV/PS processes for the degradation of thiamphenicol in aqueous solution, J. Photochem. Photobiol., A, 348, 79, 10.1016/j.jphotochem.2017.08.023 Luo, 2019, Singlet oxygen-dominated non-radical oxidation process for efficient degradation of bisphenol A under high salinity condition, Water Res., 148, 416, 10.1016/j.watres.2018.10.087 Nie, 2015, Degradation of chloramphenicol by persulfate activated by Fe2+ and zerovalent iron, Chem. Eng. J., 279, 507, 10.1016/j.cej.2015.05.055 Li, 2015, Role of inorganic ions and dissolved natural organic matters on persulfate oxidation of acid orange 7 with zero-valent iron, RSC Adv., 5, 99935, 10.1039/C5RA16094D Wang, 2019, Effect of peroxydisulfate on the degradation of phenol under dielectric barrier discharge plasma treatment, Chemosphere, 232, 462, 10.1016/j.chemosphere.2019.05.214 Chen, 2019, Sulfur-doped copper-cobalt bimetallic oxides with abundant Cu(I): a novel peroxymonosulfate activator for chloramphenicol degradation, Chem. Eng. J., 361, 1304, 10.1016/j.cej.2018.12.156