Search by property

This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

DiffusionLimitedCurrent + (Diffusion current of the potential-independent value that is approached as the rate of the charge-transfer process is increased by varying the applied potential, being greater than the rate of mass transport controlled by diffusion.)
Steradian + (Dimensionless measurement unit for solid angle.)
MetricPrefix + (Dimensionless multiplicative unit prefix.)
DragCoefficient + (Dimensionless parameter to quantify fluid resistance.)
QualityFactor + (Dimensionless quantity in electromagnetism.)
CoefficientOfFriction + (Dimensionless scalar value which describes the ratio of the force of friction between two bodies and the force pressing them together; depends on the materials used, ranges from near zero to greater than one.)
Chronocoulometry + (Direct coulometry at controlled potential in which the electric charge passed after the application of a potential step perturbation is measured as a function of time (Q-t curve).)
InitialDischargeVoltage + (Discharge voltage of a cell or battery at the beginning of the discharge immediately after any transients have subsided.)
DigitalData + (Discrete data that can be interpreted symbolically as sequence of 1/0, or true/false, or on/off.)
NumberOfEntities + (Discrete quantity; number of entities of a given kind in a system.)
DecayConstant + (Disintegrations per unit time dN/dt for an atomic nucleus divided by the number of nuclei N existing at the same time t.)
ShearStrain + (Displacement of one surface with respect to another divided by the distance between them.)
LondonPenetrationDepth + (Distance a magnetic field penetrates the plane surface of a semi-finite superconductor.)
Radius + (Distance from the centre of a circle to the circumference.)
CoherenceLength + (Distance in a superconductor over which the effect of a perturbation is appreciable at zero thermodynamic temperature)
RadialDistance + (Distance, where one point is located on an axis or within a closed non self-intersecting curve or surface.)
ResponseTimeAtAnISE + (Duration between the time when an ion-sele … Duration between the time when an ion-selective electrode and an external reference electrode (the two completing the ion-selective electrode cell) are brought into contact with a sample solution (or the time at which the activity of the ion of interest in solution is changed) and the first time at which the slope of the cell potential vs. time plot (ΔE/Δt) becomes equal to a limiting value selected on the basis of the experimental conditions and/or requirements concerning accuracy.equirements concerning accuracy.)
SamplingTime + (Duration of the sampling interval in pulse voltammetry.)
ReactorTimeConstant + (Duration required for the neutron fluence rate in a reactor to change by the factor e when the fluence rate is rising or falling exponentially.)
MaximumEfficiency + (Efficiency of an ideal heat engine operating according to the Carnot process.)
Nucleon + (Either a proton or a neutron.)
ResidualCapacity + (Electric charge capacity remaining in a cell or battery following a discharge, operation or storage under specific test conditions.)
ElectricChargeDensity + (Electric charge per volume.)
DischargeCurrent + (Electric current delivered by a battery during its discharge.)
AlternatingCurrent + (Electric current having a sinusoidal wave form that changes direction during a cycle.)

AdsorptionCurrent + (Electric current that accompanies the adsorption of a species.)

ResidualCurrent + (Electric current that flows, at a particular value of the applied potential, in the absence of the substance whose electrode behaviour is being investigated, i.e. a "blank" solution.)
FaradaicCurrent + (Electric current that results from the electrooxidation or electroreduction of an electroactive substance.)
PoyntingVector + (Electric field strength multiplied by magnetic field strength.)
ElectricSusceptibility + (Electric polarization divided by electric constant and electric field strength.)
ElectrodePotential + (Electric potential at an electrode, reported as the difference in potential relative to a reference electrode.)
ElectrochemicalStabilityLimit + (Electric potential at which a material undergoes an oxidation or reduction decomposition.)
DiffuseLayerPotential + (Electric potential difference between the rigid layer and the diffuse layer of a double layer.)
MembranePotential + (Electric potential difference between two solutions separated by an ion-selective membrane in the absence of any electric current flowing through the membrane.)
HalfWavePotential + (Electric potential of a steady-state voltammetric working electrode at the point, on the rising part of the voltammetric wave, where the current is equal to one-half of the limiting current.)
IsopotentialPoint + (Electric potential of an ion-selective electrode (ISE) and activity of an analyte ion at which the potential of the ISE is independent of temperature.)
QuarterTransitionTimePotential + (Electric potential of the indicator electrode, in chronopotentiometry at constant current, at the instant when the time that has elapsed since the application of current is equal to one-fourth of the transition time.)
DirectCurrent + (ElectricCurrent that flows in a constant direction, i.e. a current with a constant sign.)
GalvanicCell + (Electrochemical cell in which chemical reactions occur spontaneously and chemical energy is converted into electrical energy.)
ElectrochemicalQuartzCrystalMicrobalance + (Electrochemical cell in which the working electrode is located on one surface of a piezoelectric quartz crystal, the oscillation frequency of which is measured.)
ConcentrationCell + (Electrochemical cell that has two half-cells separated by a wall permeable to ions, both containing the same electrolyte differing only in their ion concentrations.)
Thermocell + (Electrochemical cell that has two half-cells separated by a wall permeable to ions, both containing the same electrolyte differing only in their temperatures.)
ThreeElectrodeCell + (Electrochemical cell with a working electrode, reference electrode, and auxiliary electrode.)
ACTechniques + (Electrochemical experiments (usually potentiostatic) where the applied constant or linearly changed potential is superimposed by an alternating (sinusoidal) potential signal of small magnitude.)
ElectrochemicalImpedanceSpectroscopy + (Electrochemical measurement method of the … Electrochemical measurement method of the complex impedance of an electrochemical system as a function of the frequency of a small amplitude (normally 5 to 10 mV) sinusoidal voltage perturbation superimposed on a fixed value of applied potential or on the open circuit potential.otential or on the open circuit potential.)
Amperometry + (Electrochemical measurement principle based on measurement of current at a controlled applied potential.)
Dielectrometry + (Electrochemical measurement principle based on the measurement of the dielectric constant of a sample resulting from the orientation of particles (molecules or ions) that have a dipole moment in an electric field.)
Coulometry + (Electrochemical measurement principle in which the electric charge required to carry out a known electrochemical reaction is measured. By Faraday’s laws of electrolysis, the amount of substance is proportional to the charge.)
Voltammetry + (Electrochemical measurement principle in which the electrode potential of a working electrode is controlled and the electric current measured.)
Potentiometry + (Electrochemical measurement principle where the potential difference between an indicator electrode and a reference electrode is measured.)
AbrasiveStrippingVoltammetry + (Electrochemical method where traces of solid particles are abrasively transferred onto the surface of an electrode, followed by an electrochemical dissolution (anodic or cathodic dissolution) that is recorded as a current–voltage curve.)