The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- ChargeCarrierDiffusivityInElectrolyte (0 members)
- ThermalDiffusionFactor (0 members)
- LithiumInsertionElectrode (0 members)
- MagneticFluxUnit (4 members)
- AluminiumPerchlorate (0 members)
- LithiumCobaltOxide (0 members)
- SurfaceEN (0 members)
- BatteryEquivalentCircuitModel (0 members)
- SurfaceB4C2 (0 members)
- P1212085 (0 members)
- MegaVolt (0 members)
- RutheniumOxideCompound (2 members)
- SodiumChloride (0 members)
- JoulePerSquareCentiMetre (0 members)
- MassDefect (0 members)
- Numerical (2 members)
- Electron Spectroscopy for Chemical Analysis (ESCA) (0 members)
- SpatialTile (0 members)
- VoltageData (0 members)
- TeraCoulomb (0 members)
- PulseVoltage (0 members)
- MachineCell (0 members)
- LithiumIonSiliconGraphiteBattery (0 members)
- InjectionMolding (0 members)
- MigrationArea (0 members)
- AmperePerDegreeCelsius (0 members)
- SemiosisByReferent (3 members)
- Vapor (0 members)
- BariumTrifluoromethanesulfonyloxalatoborate (0 members)
- ActivationEnergyOfGuestDiffusivityInPositiveElectrodeActiveMaterial (0 members)
- Electrocatalysis (0 members)
- MaterialByType (4 members)
- Zepto (0 members)
- DigitalData (4 members)
- ElectricChargePerMassUnit (6 members)
- Force measurement (0 members)
- DataFiltering (1 member)
- SodiumPhosphate (0 members)
- Electrodissolution (0 members)
- BatteryBase (0 members)
- BinaryElectrolyte (0 members)
- DropForging (0 members)
- Pascal (0 members)
- SodiumAcetate (0 members)
- BariumSulfite (0 members)
- SquareCentiMetrePerCubicCentiMetre (0 members)
- Carbon (0 members)
- InorganicCompound (21 members)
- CyclicVoltammetry (0 members)
- FormingFromGas (1 member)