Language	Label	Description	Alias
English	FC System Vocabulary	-	-
Japanese	FCシステム語彙	-	-

Language	English
Label	FC System Vocabulary
Description
Alias

Language	Japanese
Label	FCシステム語彙
Description
Alias

Semantic Relatives

Children

• Q3995: Cell component

  • Q3996: MEA component

    • Q3998: Catalyst layer

      • Q4189: Loading amount
      • Q4190: I/C ratio
      • Q4191: Pt loading ratio
      • Q4193: Catalyst layer thickness
    • Q3999: Electrolyte membrane

      • Q4192: Electrolyte membrane thickness
    • Q4000: GDL/MPL
    • Q4180: CCM
    • Q4181: Anode
    • Q4182: Cathode
    • Q4183: Electrode catalyst
    • Q4184: Electrode catalyst support
    • Q4185: Ionomer
    • Q4186: Sub-gasket
    • Q4187: Sealing material
    • Q4188: Radical quencher
  • Q3997: Separator
• Q4001: Experiment and evaluation

  • Q4002: Cell fabrication

    • Q4004: MEA fabrication

      • Q4194: W/S ratio
      • Q4195: Water/Alcohol ratio
      • Q4196: Weight solid fraction
      • Q4197: Volume solid fraction
      • Q4198: Coating method
      • Q4199: Number of coatings
      • Q4200: Opening degree
      • Q4201: Pressure of spray gun
      • Q4202: Blade gap
      • Q4248: Viscosity Up, 30rpm
      • Q4249: Viscosity Up, 60rpm
      • Q4250: Viscosity Down, 30rpm
      • Q4251: Viscosity Down, 60rpm
      • Q4252: Particle size number median diameter
      • Q4253: Particle size number average diameter
    • Q4005: Evaluation cell

      • Q4203: Cell area
      • Q4204: Separator material
      • Q4205: Flow channel shape
      • Q4206: Rib width
      • Q4207: Channel width
      • Q4208: Flow channel length
      • Q4209: Cell fastening pressure
  • Q4003: Cell evaluation

    • Q4006: Cell evaluation method

      • Q4232: Conditioning
      • Q4233: IV (Current-Voltage)
      • Q4234: CV (Cyclic Voltammetry)
      • Q4235: LSV (Linear Sweep Voltammetry)
      • Q4236: ORR (Oxygen Reduction Reaction)
      • Q4237: EIS (Electrochemical Impedance Spectroscopy)
      • Q4238: COSV (CO-Stripping Voltaｍmetry)
      • Q4239: Load response durability test
      • Q4240: Start-stop durability test
      • Q4241: OCV durability test
      • Q4242: Pressurized OCV durability test
      • Q4243: Dry-wet cycle durability test
    • Q4007: Cell evaluation conditions

      • Q4210: Back pressure
      • Q4211: Gas flow rate
      • Q4212: Dew point
      • Q4213: Humidifier temperature
      • Q4214: Cell temperature
      • Q4215: Gas
      • Q4216: Relative humidity
      • Q4217: Gas purge time
      • Q4218: Hydrogen partial pressure
      • Q4219: Oxygen partial pressure
      • Q4220: Constant potential
      • Q4221: Voltage range
      • Q4222: Constant current
      • Q4223: Constant voltage (current) hold time
      • Q4224: Amplitude
      • Q4225: Response
      • Q4226: Current limit
      • Q4227: Scan rate
      • Q4228: Current range
      • Q4229: Number of measurements
      • Q4230: Gas utilization rate
      • Q4231: Reference electrode
    • Q4008: Evaluation equipment

      • Q4244: Evaluation device
      • Q4245: Potentiostat/Galvanostat
      • Q4246: Electronic load device
      • Q4247: AC resistance meter
• Q4009: Characteristics and properties

  • Q4010: Cell characteristics

    • Q4349: Cell voltage
    • Q4350: Theoretical electromotive voltage
    • Q4351: Open Circuit Voltage (OCV)
    • Q4352: IR-free voltage
    • Q4353: Activation overvoltage
    • Q4354: Resistive overvoltage
    • Q4355: Diffusion overvoltage
    • Q4356: Tafel slope
    • Q4357: MA
    • Q4358: SA
    • Q4359: Current at 0.9V
    • Q4360: RF
    • Q4361: High-frequency resistance (HFR)
    • Q4362: Proton resistance in catalyst layer
    • Q4363: Diffusion-limited current
    • Q4364: Oxygen diffusion resistance (RO2)
    • Q4365: RO2_other
    • Q4366: RO2_mol
    • Q4367: RO2_local
    • Q4368: ECSA
    • Q4369: Electrical double-layer capacitance
    • Q4370: Short-circuit resistance
    • Q4371: Crossover current
    • Q4372: Pressure drop
    • Q4373: Adsorption charge
    • Q4374: Desorption charge
  • Q4011: Material properties and characteristics

    • Q4375: Catalytic activity (RDE)
    • Q4376: Specific surface area
    • Q4377: d-band center
    • Q4378: Graphitization degree
    • Q4379: Pt-Pt interatomic distance
    • Q4380: Equivalent Weight