Articles with "catalytic performances" as a keyword



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Comparison of the Catalytic Performances of Different Commercial Cobalt Oxides for Peroxymonosulfate Activation During Dye Degradation

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Published in 2017 at "Chemical Research in Chinese Universities"

DOI: 10.1007/s40242-017-6413-6

Abstract: The catalytic performances of different commercial cobalt oxides(Co x O y , i.e., Co2O3, Co3O4, and CoO) for peroxymonosulfate(PMS) activation in dye degradation were compared in this study. The CoO/PMS system exhibited the highest catalytic… read more here.

Keywords: degradation; pms; performances different; co2o3 ... See more keywords
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Green synthesis of layered 1T-MoS 2 /reduced graphene oxide nanocomposite with excellent catalytic performances for 4-nitrophenol reduction

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.10.136

Abstract: Abstract A green and facile process was developed to prepare layered octahedral phase MoS2/reduced graphene oxide (1T-MoS2/RGO) nanocomposite by a Vitamin C-assisted self-assemble method, in which graphene oxide (GO) and LiMoS2 were used as starting… read more here.

Keywords: graphene oxide; reduction; catalytic performances; excellent catalytic ... See more keywords
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Synthesis, characterization and catalytic performances of benzimidazolin-2-iminato actinide (IV) complexes in the Tishchenko reactions for symmetrical and unsymmetrical esters

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Published in 2017 at "Journal of Organometallic Chemistry"

DOI: 10.1016/j.jorganchem.2017.09.020

Abstract: Abstract A new family of benzimdazolin-2-iminato actinide−(IV) complexes [(Bim 7-Me Dipp/Me N)An(N(SiMe 3 ) 2 ) 3 ] (An = U ( 3 ), Th ( 4 )) and [(Bim 4-Me Dipp/Me N)An(N(SiMe 3 ) 2 )… read more here.

Keywords: characterization catalytic; catalytic performances; unsymmetrical esters; iminato actinide ... See more keywords
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Surface modifications of Pt-based atomically ordered nanoparticles to improve catalytic performances for oxygen reduction reaction

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Published in 2020 at "Progress in Natural Science: Materials International"

DOI: 10.1016/j.pnsc.2020.10.013

Abstract: Abstract Bimetallic platinum-cobalt (Pt–Co) nanostructure catalysts represent superior catalytic performances for oxygen reduction reaction (ORR). In a variety of Pt–Co catalyst structures, atomically ordered structure catalysts show excellent catalytic performances in the ORR. In this… read more here.

Keywords: performances oxygen; catalytic performances; atomically ordered; reduction reaction ... See more keywords
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Cu-SAPO-18 for NH3-SCR Reaction: The Effect of Different Aging Temperatures on Cu2+ Active Sites and Catalytic Performances

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Published in 2019 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.8b05439

Abstract: Cu-based silicoaluminophosphate zeolite with an AEI structure (Cu-SAPO-18) was directly synthesized through hydrothermal crystallization. The fresh and aged catalysts were applied for the selective catalytic reduction of NO using NH3. XRD, XPS, H2-TPR, EPR, BET,… read more here.

Keywords: active sites; catalytic performances; different aging; nh3 scr ... See more keywords
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The surface structure, stability, and catalytic performances toward O2 reduction of CoP and FeCoP2.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt01408d

Abstract: The systematic atomistic level investigation of low-index surface structures, stabilities, and catalytic performances of CoP and FeCoP2 towards the O2 reduction reaction (ORR) is vital for their applications. Employing first-principles calculations, it is revealed that… read more here.

Keywords: cop fecop2; performances toward; surface; catalytic performances ... See more keywords
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Copper- and Nitrogen-Codoped Graphene with Versatile Catalytic Performances for Fenton-Like Reactions and Oxygen Reduction Reaction

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Published in 2020 at "Catalysts"

DOI: 10.3390/catal10111326

Abstract: Copper- and nitrogen-codoped reduced graphene oxide material (Cu/N-rGO) was prepared with a hydrothermal method. Its versatile catalytic performances were demonstrated toward the oxidative degradation of rhodamine B (RhB) and oxygen reduction reaction (ORR). The Cu… read more here.

Keywords: copper nitrogen; versatile catalytic; graphene; catalytic performances ... See more keywords