Articles with "hydrazine" as a keyword



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Decoupled Electrochemical Hydrazine “Splitting” via a Rechargeable Zn–Hydrazine Battery

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202207747

Abstract: Hydrogen generation via electrochemical splitting plays an important role to achieve hydrogen economy. However, the large‐scale application is highly limited by high cost and low efficiency. Herein, a new type of rechargeable Zn–hydrazine (Zn–Hz) battery… read more here.

Keywords: hydrazine battery; hydrogen; decoupled electrochemical; battery ... See more keywords
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Bifunctional ultrathin RhRu0.5 alloy nanowire electrocatalysts for hydrazine assisted water splitting.

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Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202301533

Abstract: Hydrazine assisted water electrolysis offers a feasible path for low-voltage green hydrogen production. Herein w e report the design and synthesis of ultrathin RhRu0.5 alloy wavy nanowires as bifunctional electrocatalysts for both anodic hydrazine oxidation… read more here.

Keywords: hydrazine assisted; rhru0 alloy; hydrazine; assisted water ... See more keywords
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Ultrawide Hydrazine Concentration Monitoring Sensor Comprising Ir-Ni Nanoparticles Decorated with Multi-Walled Carbon Nanotubes in On-Site Alkaline Fuel Cell Operation.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202201608

Abstract: A highly sensitive amperometric hydrazine monitoring sensor offering an ultrawide dynamic range of 5 µM to 1 M in alkaline media (e.g., 1 M KOH) was developed via co-electrodepositing an iridium-nickel alloy nanoparticles (NPs) functionalized… read more here.

Keywords: cell; carbon; monitoring sensor; multi walled ... See more keywords
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Functionalization of Reduced Graphene Oxide with β-cyclodextrin Modified Palladium Nanoparticles for the Detection of Hydrazine in Environmental Water Samples

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Published in 2017 at "Electroanalysis"

DOI: 10.1002/elan.201600339

Abstract: A sensitive and selective hydrazine sensor was developed by β-cyclodextrin modified palladium nanoparticles decorated reduced graphene oxide (PdNPs-β-CD/rGO) nanocomposite. The PdNPs-β-CD/rGO hybrid material was prepared by simple electrochemical method. The hydrophobic cavity of β-CD ineracts… read more here.

Keywords: hydrazine; detection; palladium nanoparticles; pdnps rgo ... See more keywords
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Exploring the molecular and functional cellular response to hydrazine via transcriptomics and DNA repair mutant cell lines

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Published in 2022 at "Environmental and Molecular Mutagenesis"

DOI: 10.1002/em.22508

Abstract: Hydrazine is a rodent carcinogen and is classified as a probable human carcinogen by IARC. Though hydrazine is positive in both in vitro and in vivo DNA strand break (comet) assays, hydrazine was reported to… read more here.

Keywords: dna repair; cell; hydrazine; response hydrazine ... See more keywords
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Selected ion flow tube mass spectrometry analyses of isobaric compounds methanol and hydrazine in humid air

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Published in 2020 at "Rapid Communications in Mass Spectrometry"

DOI: 10.1002/rcm.8744

Abstract: RATIONALE The volatile compounds generated by the electrochemical reduction of atmospheric carbon dioxide and nitrogen include isobaric methanol (CH3 OH) and, potentially, hydrazine (N2 H4 ). To achieve quantification of hydrazine molecules by selected ion… read more here.

Keywords: ion flow; mass spectrometry; hydrazine; selected ion ... See more keywords
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A novel ESIPT fluorescent probe derived from 3-hydroxyphthalimide for hydrazine detection in aqueous solution and living cells

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Published in 2021 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-021-03530-1

Abstract: Hydrazine is a highly toxic and flammable liquid that can damage human liver, kidney, and central nervous system. Therefore, it is valuable to seek a quick and sensitive method for hydrazine detection in environmental and… read more here.

Keywords: fluorescent probe; detection; hydrazine; probe derived ... See more keywords
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A Computational Study of the Heterogeneous Synthesis of Hydrazine on Co3Mo3N

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Published in 2017 at "Catalysis Letters"

DOI: 10.1007/s10562-017-2080-y

Abstract: Periodic and molecular density functional theory calculations have been applied to elucidate the associative mechanism for hydrazine and ammonia synthesis in the gas phase and hydrazine formation on Co3Mo3N. We find that there are two… read more here.

Keywords: synthesis hydrazine; co3mo3n; mechanism; hydrazine ... See more keywords
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Ratiometric Probe for Rapid Naked Eye Detection of Toxic Hydrazine: Real Time Application in Strip Test, Spray Test and Soil Analysis.

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Published in 2021 at "Journal of fluorescence"

DOI: 10.1007/s10895-021-02825-x

Abstract: Striking colorimetric probe (CynH) for abrupt detection of hydrazine under complete aqueous solution was achieved. The water soluble probe was designed with electron "push-pull" strategy by coupling of 4-hydroxy benzaldehyde and 2, 3, 3-trimethylindolinine. The… read more here.

Keywords: detection; real time; probe; hydrazine ... See more keywords

Aluminum doping makes boron nitride nanotubes (BNNTs) an attractive adsorbent of hydrazine (N2H4)

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Published in 2017 at "Structural Chemistry"

DOI: 10.1007/s11224-017-1034-8

Abstract: Adsorption of toxic hydrazine (N2H4) at the surface of pristine and Al-doped single-wall boron nitride nanotubes (BNNTs and Al-BNNTs) has been investigated using density functional theory (DFT). Single hydrazine molecule was allowed to interact with… read more here.

Keywords: nanotubes bnnts; hydrazine n2h4; hydrazine; boron nitride ... See more keywords
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A simple hydrazine based molecule for selective detection of Fluoride ion in DMSO

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Published in 2017 at "Journal of Chemical Sciences"

DOI: 10.1007/s12039-017-1254-x

Abstract: AbstractA newly synthesized hydrazine-functionalized Schiff base chemoreceptor [ N1N3 −bis(4-cyanobenzylidene)isophthalahydrazide], NBCBIH has been prepared and successfully utilized for selective detection of Fluoride ion. Herein, NH and C = N-like functional units have been incorporated which… read more here.

Keywords: detection; fluoride ion; hydrazine; detection fluoride ... See more keywords