Articles with "active stable" as a keyword



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Iron-Doped Cobalt Monophosphide Nanosheet/Carbon Nanotube Hybrids as Active and Stable Electrocatalysts for Water Splitting

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201606635

Abstract: Developing earth-abundant, active, and stable electrocatalysts for water splitting is a vital but challenging step for realizing efficient conversion and storage of sustainable energy. Here, a multiscale structure-engineering approach to construct iron (Fe) doped cobalt… read more here.

Keywords: water splitting; water; electrocatalysts water; stable electrocatalysts ... See more keywords
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Porous Nickel‐Alumina Derived from Metal‐Organic Framework (MIL‐53): A New Approach to Achieve Active and Stable Catalysts in Methane Dry Reforming

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201901278

Abstract: An Al‐containing MIL‐53 metal‐organic framework with very high surface area (SBET=1130 m2.g−1, N2 sorption) was used as sacrificial template to prepare a nickel‐alumina‐based catalyst (Ni0AlMIL) highly active and stable in the reaction of dry reforming of… read more here.

Keywords: dry reforming; metal organic; nickel alumina; active stable ... See more keywords
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Active and stable Ni based catalysts and processes for biogas upgrading: The effect of temperature and initial methane concentration on CO2 methanation

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Published in 2017 at "Applied Energy"

DOI: 10.1016/j.apenergy.2017.08.080

Abstract: Abstract CO 2 hydrogenation to methane (CO 2 methanation) is gaining increasing interest as a major chemical synthesis process for chemical storage of fluctuating renewable energy and producing synthetic natural gas by providing an effective process… read more here.

Keywords: stable based; methanation; methane; biogas upgrading ... See more keywords
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KATNAL1 is a more active and stable isoform of katanin, and is expressed dominantly in neurons.

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Published in 2018 at "Biochemical and biophysical research communications"

DOI: 10.1016/j.bbrc.2018.11.048

Abstract: Microtubule severing is essential for reorganization of microtubules during neuronal migration and process elongation. Katanin is a microtubule-severing enzyme, of which the major catalytic subunits are katanin A1 (KATNA1) and katanin A-like 1 (KATNAL1). The… read more here.

Keywords: katanin; microtubule severing; active stable; process elongation ... See more keywords
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Cobalt-based oxygen evolution catalyst as active and stable as iridium in acidic media

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.136160

Abstract: Abstract Transition metal oxides have attracted attention as the most promising alternatives to expensive Ir-based electrocatalysts for oxygen evolution reaction in alkaline media. However, transition metal oxides are generally unstable and dissolve in acidic electrolytes… read more here.

Keywords: acidic media; evolution; oxygen evolution; metal ... See more keywords
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Active and stable Co catalysts supported on La-Si binary systems for H2 production through ethanol steam reforming

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Published in 2021 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2021.106814

Abstract: Abstract Co catalysts supported on La2O3-SiO2 binary systems were used in the steam ethanol reforming reaction for the production of hydrogen. Calcined and used catalysts were characterized by different techniques, in situ Raman spectroscopy, XPS… read more here.

Keywords: catalyst; active stable; production; catalysts supported ... See more keywords
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B‒site-ordered Co-based double perovskites Sr2Co1−Nb FeO5+ as active and stable cathodes for intermediate-temperature solid oxide fuel cells

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.154470

Abstract: Abstract Highly active and stable cathodes for oxygen reduction reaction (ORR) are vital to develop intermediate-temperature solid oxide fuel cells (IT-SOFCs). Here we report a novel class of cathodes with B-site-ordered Co-based double perovskites Sr2Co1−xNbxFeO5+δ… read more here.

Keywords: solid oxide; active stable; temperature solid; oxide fuel ... See more keywords
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Dissolution-regrowth of hierarchical Fe-Dy oxide modulates the electronic structure of nickel-organic frameworks as highly active and stable water splitting electrocatalysts

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Published in 2020 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(20)63606-3

Abstract: Abstract As the kinetically sluggish oxygen evolution reaction (OER) is considered to be a bottleneck in overall water splitting, it is necessary to develop a highly active and stable electrocatalyst to overcome this issue. Herein,… read more here.

Keywords: water splitting; highly active; dissolution regrowth; active stable ... See more keywords
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One-Step Synthesis of Highly Active and Stable Ni–ZrOx for Dry Reforming of Methane

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Published in 2020 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.0c01416

Abstract: A series of Ni-Zr catalysts with different Ni loadings were prepared by a novel one-step urea hydrolysis method, and compared to 10Ni/ZrO2 catalyst prepared by ethanol impregnation method. The cata... read more here.

Keywords: step; highly active; step synthesis; one step ... See more keywords
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Highly Active and Stable Fe/Co/N Co-doped Carbon-Anchored Pd Nanoparticles for Oxygen Reduction Reaction.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c22058

Abstract: A highly active and stable electrocatalyst based on Pd nanoparticles anchored on zeolitic imidazolate framework-derived Fe/Co/N co-doped carbon (Pd/FeCoNC) is prepared. FeCo alloy nanoparticles are uniformly dispersed and wrapped by graphene layers in Fe/Co/N co-doped… read more here.

Keywords: carbon; highly active; oxygen reduction; reduction reaction ... See more keywords
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Homeostasis in CuxO/SrTiO3 hybrid allows highly active and stable visible light photocatalytic performance.

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Published in 2017 at "Chemical communications"

DOI: 10.1039/c7cc07064k

Abstract: Reversible conversion of Cu2+ and Cu+ under illumination and with oxidation is demonstrated over CuxO/SrTiO3. Such Cu2+/Cu+ homeostasis together with its photosensitizer function and p-n heterojunction formation has lead to highly active and stable visible… read more here.

Keywords: photocatalytic performance; stable visible; highly active; active stable ... See more keywords