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

• PhaseDifference  + (Under sinusoidal conditions, phase difference between the voltage applied to a linear two-terminal element or two-terminal circuit and the electric current in the element or circuit.)
• PureNumberUnit  + (Unit for dimensionless units that cannot be expressed as a 'FractionUnit'.)
• FractionUnit  + (Unit for fractions of quantities of the same kind, to aid the understanding of the quantity being expressed.)
• AmountFractionUnit  + (Unit for quantities of dimension one that are the fraction of two amount of substance.)
• AreaFractionUnit  + (Unit for quantities of dimension one that are the fraction of two areas.)
• LengthFractionUnit  + (Unit for quantities of dimension one that are the fraction of two lengths.)
• MassFractionUnit  + (Unit for quantities of dimension one that are the fraction of two masses.)
• SpeedFractionUnit  + (Unit for quantities of dimension one that are the fraction of two speeds.)
• VolumeFractionUnit  + (Unit for quantities of dimension one that are the fraction of two volumes.)
• Bel  + (Unit of measurement for quantities of type level or level difference.)
• InstantaneousCurrent  + (Value of an electric current at an instant in time, t.)
• BurgersVector  + (Vector characterising a dislocation in a crystal lattice.)
• ElectricFieldStrength  + (Vector field quantity E which exerts on any charged particle at rest a force F equal to the product of E and the electric charge Q of the particle.)
• WaveVector  + (Vector k in the expression ω t−k⋅r+ϑ0 of the phase of a sinusoidal wave.)
• MagneticVectorPotential  + (Vector potential of the magnetic flux density.)
• MagneticPolarisation  + (Vector quantity equal to the product of the magnetization M and the magnetic constant μ0.)
• DisplacementCurrentDensity  + (Vector quantity equal to the time derivative of the electric flux density.)
• Spin  + (Vector quantity expressing the internal angular momentum of a particle or a particle system.)
• PositionVector  + (Vector quantity from the origin of a coordinate system to a point in space.)
• TotalAngularMomentum  + (Vector quantity in a quantum system composed of the vectorial sum of angular momentum L and spin s.)
• ElectricFluxDensity  + (Vector quantity obtained at a given point by adding the electric polarization P to the product of the electric field strength E and the electric constant ε0.)
• DensityOfHeatFlowRate  + (Vector quantity with magnitude equal to the heat flow rate dΦ through a surface element divided by the area dA of the element, and direction eφ in the direction of propagation of heat.)
• MagneticDipoleMoment  + (Vector quantity μ causing a change to its energy ΔW in an external magnetic field of field flux density B: ΔW = −μ · B)
• AngularReciprocalLatticeVector  + (Vector whose scalar products with all fundamental lattice vectors are integral multiples of 2pi.)
• ThermoelectricVoltage  + (Voltage between substances a and b caused by the thermoelectric effect.)

• CellVoltage  + (Voltage between the terminals of an electrochemical cell.)

• SourceVoltage  + (Voltage between the two terminals of a voltage source when there is no electric current through the source.)
• ComplexPower  + (Voltage phasor multiplied by complex conjugate of the current phasor.)
• ACVoltammetry  + (Voltammetry in which a sinusoidal alternating potential of small amplitude (10 to 50 mV) of constant frequency (10 Hz to 100 kHz) is superimposed on a slowly and linearly varying potential ramp.)
• SquareWaveVoltammetry  + (Voltammetry in which a square-wave potenti … Voltammetry in which a square-wave potential waveform is superimposed on an underlying linearly varying potential ramp or staircase ramp. The current is sampled just before the end of the forward- going pulse and of the backward-going pulse and the difference of the two sampled currents is plotted versus the applied potential of the potential or staircase ramp. The square-wave voltammogram is peak- shaped. square-wave voltammogram is peak- shaped.)
• NormalPulseVoltammetry  + (Voltammetry in which potential pulses of amplitude increasing by a constant increment and with a pulse width of 2 to 200 ms are superimposed on a constant initial potential.)
• DifferentialPulseVoltammetry  + (Voltammetry in which small potential pulse … Voltammetry in which small potential pulses (constant height 10 to 100 mV, constant width 10 to 100 ms) are superimposed onto a linearly varying potential or onto a staircase potential ramp. The current is sampled just before the onset of the pulse (e.g. 10 to 20 ms) and for the same sampling time just before the end of the pulse. The difference between the two sampled currents is plotted versus the potential applied before the pulse. Thus, a differential pulse voltammogram is peak-shaped.rential pulse voltammogram is peak-shaped.)
• LinearScanVoltammetry  + (Voltammetry in which the current is recorded as the electrode potential is varied linearly with time.)
• CyclicVoltammetry  + (Voltammetry in which the electric current is recorded as the electrode potential is varied with time cycli- cally between two potential limits, normally at a constant scan rate.)
• HydrodynamicVoltammetry  + (Voltammetry with forced flow of the solution towards the electrode surface.)
• VolumeFraction  + (Volume of a constituent of a mixture divided by the sum of volumes of all constituents prior to mixing.)
• MolarVolume  + (Volume per amount of substance.)
• FaradaysSecondLawOfElectrolysis  + (When the same electric charge (quantity of electricity) Q is passed through several electrolytes, the mass, m_i, of the substances deposited are proportional to their respective chemical equivalent molar mass, M_i/z_i.)
• SuperconductorEnergyGap  + (Width of the forbidden energy band in a superconductor.)
• LeclancheElectrolyte  + (a near-neutral aqueous electrolyte containing a mixture of dissolved ammounium chloride and zinc chloride.)
• ElectrolyteContainment  + (ability of a cell or battery to contain its electrolyte under specified mechanical and environmental conditions.)
• ChargeRetention  + (ability of a cell or battery to retain capacity on open circuit under specified conditions.)
• FermiAnglularWaveNumber  + (angular wavenumber of electrons in states on the Fermi sphere)
• ParallelConnection  + (arrangement of cells or batteries wherein all the positive terminals and all the negative terminals, respectively, are connected together.)
• SeriesParallelConnection  + (arrangement of cells or batteries wherein in series connected cells or batteries are connected in parallel.)
• ParallelSeriesConnection  + (arrangement of cells or batteries wherein parallel connected cells or batteries are connected in series.)
• SeriesConnection  + (arrangement of cells or batteries wherein the positive terminal of each cell or battery is connected to the negative terminal of the next cell or battery in sequence.)
• SurfaceMassDensity  + (at a given point on a two-dimensional domain of quasi-infinitesimal area dA, scalar quantity equal to the mass dm within the domain divided by the area dA, thus ρA = dm/dA.)
• MeanFreePathOfPhonons  + (average distance that phonons travel between two successive interactions)
• BatteryCell  + (basic functional unit, consisting of an assembly of electrodes, electrolyte, container, terminals and usually separators, that is a source of electric energy obtained by direct conversion of chemical energy.)
• BufferBattery  + (battery connected across a direct current supply in order to reduce the effects of power variations of the source.)