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

• MultipleUnit  + (Measurement unit obtained by multiplying a given measurement unit by an integer greater than one.)
• Potentiostat  + (Measuring instrument for electric current that controls the potential difference between a working electrode and a reference electrode and measures the electric current between a working electrode and an auxiliary electrode.)
• Coulometer  + (Measuring instrument to obtain the electrical charge passed in an experiment, or to produce a known amount of substance in a titration.)
• ModulusOfElasticity  + (Mechanical property of linear elastic solid materials.)
• DroppingMercuryElectrode  + (Mercury electrode formed by sequence of mercury drops falling from a small aperture.)
• CategoryClass  + (Meta-Category for Categories)
• Electrolysis  + (Method of separating and neutralizing ions by an electric current in an electrolytic cell.)
• Height  + (Minimum length of a straight line segment between a point and a reference line or reference surface.)
• LimitingMolarConductivity  + (Molar conductivity at infinite dilution)
• Electroosmosis  + (Movement of a fluid through a diaphragm, produced by application of an electric field.)
• NanoMaterial  + (Nanomaterials are Materials possessing, at minimum, one external dimension measuring 1-100nm)
• Lethargy  + (Natural logarithm of the quotient of a reference energy and the kinetic energy of a neutron.)
• MassieuFunction  + (Negative quotient of Helmholtz energy and temperature.)
• PlanckFunction  + (Ngative quotient of Gibbs energy and temperature.)
• SIAcceptedSpecialUnit  + (Non-SI units mentioned in the SI.)
• DoubleLayerCurrent  + (Non-faradaic current associated with the charging of the electrical double layer at the electrode-solution interface.)
• Activity  + (Number dN of spontaneous nuclear transitions or nuclear disintegrations for a radionuclide of amount N produced during a short time interval dt, divided by this time interval.)
• QuantumNumber  + (Number describing a particular state of a quantum system.)
• NumberOfElements  + (Number of direct parts of a Reductionistic.)
• DonorDensity  + (Number of donor levels per volume.)
• ElectronDensity  + (Number of electrons in conduction band per volume.)
• ElectronNumberOfAnElectrochemicalReaction  + (Number of electrons transferred in a charge transfer reaction between an electrode and a single entity (ion, radical-ion, or molecule) of an electroactive substance, whose identity must be specified.)
• HoleDensity  + (Number of holes in valence band per volume.)
• IonNumberDensity  + (Number of ions per volume.)
• MolecularConcentration  + (Number of molecules of a substance in a mixture per volume.)

• NeutronNumber  + (Number of neutrons in an atomic nucleus.)

• ParticleCurrentDensity  + (Number of particles per time and area crossing a surface.)
• Frequency  + (Number of periods per time interval.)
• SlowingDownDensity  + (Number of slowed-down particles per time and volume.)
• PH  + (Number quantifying the acidic or the alkaline character of a solution, equal to the negative of the decimal logarithm of ion activity aH+ of the hydrogen cation H+ pH = −10 log(a_H+).)
• LeakageFactor  + (One minus the square of the coupling factor)
• Battery  + (One or more cells fitted with devices necessary for use, for example case, terminals, marking and protective devices.)
• DiffusionArea  + (One-sixth of the mean square distance between the point where a neutron enters a specified class and the point where it leaves this class.)
• PotentiometricSelectivityCoefficient  + (Parameter defining the ability of an ion-selective electrode to distinguish a particular ion, i.e., a primary ion A from an interfering ion B.)
• Tortuosity  + (Parameter for diffusion and fluid flow in porous media.)
• RichardsonConstant  + (Parameter in the expression for the thermionic emission current density J for a metal in terms of the thermodynamic temperature T and work function.)
• ActivationOverpotential  + (Part of the electrode polarization arising from a charge-transfer step of the electrode reaction.)
• DirectionAndEnergyDistributionOfCrossSection  + (Partial differential quotient of the cross section of a process with respect to the solid angle around a given direction and the energy of a particle scattered in that direction.)
• Hadron  + (Particles composed of two or more quarks.)
• MolecularPartitionFunction  + (Partition function of a molecule.)
• LuminousFlux  + (Perceived power of light.)
• RelativePermittivity  + (Permittivity divided by electric constant.)
• SIExactConstant  + (Physical constant that by definition (after the latest revision of the SI system that was enforsed May 2019) has a known exact numerical value when expressed in SI units.)
• ExactConstant  + (Physical constant used to define a unit system. Hence, when expressed in that unit system they have an exact value with no associated uncertainty.)
• PhysicalConstant  + (Physical constants are categorised into "exact" and measured constants. With "exact" constants, we refer to physical constants that have an exact numerical value after the revision of the SI system that was enforsed May 2019.)
• BatteryQuantity  + (Physical quantities defined within the domain of batteries.)
• ElectrochemicalQuantity  + (Physical quantities defined within the domain of electrochemistry.)
• Duration  + (Physical quantity for describing the temporal distance between events.)
• Action  + (Physical quantity of dimension energy × time.)
• HydrogenElectrode  + (Platinized platinum electrode saturated by a stream of pure gaseous hydrogen.)
• PorousElectrode  + (Porous electrodes consist of porous matric … Porous electrodes consist of porous matrices of a single reactive electronic conductor or a mixture of solids that include essentially non-conducting, reactive materials in addition to electronic conductors. An electrolytic solution fills the void spaces of the porous matrix. At a given time, there may be a large range of reaction rates within the pores. The distribution of these rates will depend on physical structure, conductivity of the matrix and of the electrolyte, and on parameters characterizing the electrode processes themselves.rizing the electrode processes themselves.)