Martian redox chemistry: oxygen reduction in low temperature magnesium perchlorate brines

Martian redox chemistry: oxygen reduction in low temperature magnesium perchlorate brines

NASA has a mandate to send humans to Mars by 2033. Recent discoveries regarding Mars include the likely presence of low temperature liquid brines on the planet’s surface. This work investigates redox chemistry in near saturated aqueous 2.8 M Mg(ClO4)2 at temperatures as low as -34oC. These condition...

Deskribapen osoa

Xehetasun bibliografikoak
Egile Nagusiak:	Elliott, J, Ngamchuea, K, Batchelor-McAuley, C, Compton, R
Formatua:	Journal article
Argitaratua:	American Chemical Society 2017

Antzeko izenburuak

Surface modification imparts selectivity, facilitating redox catalytic studies: quinone mediated oxygen reduction.
nork: Mason, J, et al.
Argitaratua: (2013)

Proteomic insights into survival strategies of Escherichia coli in perchlorate-rich Martian brines
nork: Lea D. F. Kloss, et al.
Argitaratua: (2025-02-01)

Electrochemical measurement of the dissolved oxygen concentration in water in the absence of deliberately added supporting electrolyte
nork: Clark, R, et al.
Argitaratua: (2017)

Anomalous solubility of oxygen in acetonitrile/water mixture containing tetra-n-butylammonium perchlorate supporting electrolyte; the solubility and diffusion coefficient of oxygen in anhydrous acetonitrile and aqueous mixtures
nork: Li, Q, et al.
Argitaratua: (2013)

Single oxidative collision events of silver nanoparticles: understanding the rate-determining chemistry
nork: Ngamchuea, K, et al.
Argitaratua: (2017)

The anthraquinone mediated one-electron reduction of oxygen in acetonitrile
nork: Nissim, R, et al.
Argitaratua: (2012)

Addendum: Perchlorate-Coupled Carbon Monoxide (CO) Oxidation: Evidence for a Plausible Microbe-Mediated Reaction in Martian Brines
nork: Marisa R. Myers, et al.
Argitaratua: (2019-05-01)

Stability of the Liquid Water Phase on Mars: A Thermodynamic Analysis Considering Martian Atmospheric Conditions and Perchlorate Brine Solutions
nork: C. P. Reghunadhan Nair, et al.
Argitaratua: (2020-04-01)

Rapid method for the quantification of reduced and oxidized glutathione in human plasma and saliva
nork: Ngamchuea, K, et al.
Argitaratua: (2017)

Understanding electroanalytical measurements in authentic human saliva leading to the detection of salivary uric acid
nork: Ngamchuea, K, et al.
Argitaratua: (2018)

The fate of silver nanoparticles in authentic human saliva
nork: Ngamchuea, K, et al.
Argitaratua: (2018)

The Copper(II)-Catalyzed Oxidation of Glutathione.
nork: Ngamchuea, K, et al.
Argitaratua: (2016)

The electrochemistry of quinizarin revealed through its mediated reduction of oxygen.
nork: Batchelor-McAuley, C, et al.
Argitaratua: (2011)

Dynamics of silver nanoparticles in aqueous solution in the presence of metal ions
nork: Ngamchuea, K, et al.
Argitaratua: (2017)

Methyl viologen mediated oxygen reduction in ethanol solvent: the electrocatalytic reactivity of the radical cation
nork: Lin, Q, et al.
Argitaratua: (2013)

Voltammetric Peak Heights of the Proton–Hydrogen Redox Couple: A Comprehensive Analysis
nork: Kätelhön, E, et al.
Argitaratua: (2015)

Carbon dioxide reduction in room temperature ionic liquids: the effect of the choice of electrode material, cation, and anion
nork: Tanner, E, et al.
Argitaratua: (2016)

Anomalous solubility of oxygen in acetonitrile/water mixture containing tetra-n-butylammonium perchlorate supporting electrolyte; The solubility and diffusion coefficient of oxygen in anhydrous acetonitrile and aqueous mixtures
nork: Li, Q, et al.
Argitaratua: (2013)

Semiquinone intermediates in the two-electron reduction of quinones in aqueous media and their exceptionally high reactivity towards oxygen reduction.
nork: Li, Q, et al.
Argitaratua: (2011)

Supported microwires for electroanalysis: sensitive amperometric detection of reduced glutathione
nork: Ngamchuea, K, et al.
Argitaratua: (2017)

Chemical analysis in saliva and the search for salivary biomarkers – a tutorial review
nork: Ngamchuea, K, et al.
Argitaratua: (2017)

Handheld electrochemical device for the determination of the strength of garlic
nork: Ngamchuea, K, et al.
Argitaratua: (2016)

Multiwalled carbon nanotube modified electrodes for the adsorptive stripping voltammetric determination and quantification of curcumin in turmeric
nork: Chaisiwamongkhol, K, et al.
Argitaratua: (2016)

Electrochemical detection and quantification of gingerol species in ginger (Zingiber officinale) using multiwalled carbon nanotube modified electrodes
nork: Chaisiwamongkhol, K, et al.
Argitaratua: (2016)

Oxygen reduction in alkaline solution at glassy carbon surfaces and the role of adsorbed intermediates
nork: Zhang, H, et al.
Argitaratua: (2017)

Glassy carbon tubular electrodes for the reduction of oxygen to hydrogen peroxide.
nork: Li, Q, et al.
Argitaratua: (2013)

Bipolar nanoimpact transients: Controlling the redox potential of nanoparticles in solution
nork: Markham, J, et al.
Argitaratua: (2020)

Use of 'split waves' for the measurement of electrocatalytic kinetics: methyl viologen mediated oxygen reduction on a boron-doped diamond electrode.
nork: Lin, Q, et al.
Argitaratua: (2013)

Bifunctional redox tagging of carbon nanoparticles.
nork: Poon, J, et al.
Argitaratua: (2015)

Amperometric micro pH measurements in oxygenated saliva
nork: Chaisiwamongkhol, K, et al.
Argitaratua: (2017)

Singlet oxygen and the origin of oxygen functionalities on the surface of carbon electrodes
nork: Chaisiwamongkhol, K, et al.
Argitaratua: (2018)

Individual detection and characterization of non-electrocatalytic, Redox-inactive particles in solution by using electrochemistry
nork: Laborda, E, et al.
Argitaratua: (2017)

Hydrogen peroxide reduction on single platinum nanoparticles
nork: Chang, X, et al.
Argitaratua: (2020)

Substrate mediated dissolution of redox active nanoparticles; electron transfer over long distances
nork: Xie, R-C, et al.
Argitaratua: (2021)

Voltammetry of surface-bound species: Proton-coupled electrochemical reduction
nork: Menshykau, D, et al.
Argitaratua: (2011)

Simulated low-support voltammetry: deviations from Ohm's Law
nork: Batchelor-Mcauley, C, et al.
Argitaratua: (2018)

Anodic stripping voltammetry of silver in the absence of electrolytes: Theory and experiment
nork: Ngamchuea, K, et al.
Argitaratua: (2018)

Square wave voltammetry at disc microelectrodes for characterization of two electron redox processes.
nork: Laborda, E, et al.
Argitaratua: (2012)

Preservation of Bacillus subtilis’ cellular liquid state at deep sub-zero temperatures in perchlorate brines
nork: Stewart Gault, et al.
Argitaratua: (2024-05-01)

Cryogenic origin of fractionation between perchlorate and chloride under modern martian climate
nork: Dongdong Li, et al.
Argitaratua: (2022-02-01)