C25B 11/091 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds
C25B 1/04 - Hydrogen or oxygen by electrolysis of water
C25B 9/17 - Cells comprising dimensionally-stable non-movable electrodesAssemblies of constructional parts thereof
The active element of an electrochemical apparatus for producing electrical power and/or hydrogen may be formed as a massive metal body or a mesh-type or perforated sheet-type support structure. The support structure may be made from at least one of magnesium, zinc, aluminum, manganese, iron, or titanium, or an alloy of at least one of these, and may include a coating of boron enhanced carbon/graphite/graphene or a boron enhanced material. The boron enhanced material may include at least two elements selected from carbon/graphite/graphene, nickel, tungsten, phosphorous, and copper.
A hydrogen-developing body of an apparatus for producing hydrogen from an electrolyte solution is disclosed. The hydrogen-developing body is formed from magnesium (Mg) or zinc (Zn) or the like, or an alloy thereof, or has an electrolyte-contacting surface which is formed from magnesium (Mg) or zinc (Zn) or the like, or an alloy thereof. The electrolyte-contacting surface has regions formed from iron (Fe) or a Fe alloy, or the like, which are pellet-shaped and stochastically embedded into the surface such that the Fe/Fe alloy pellets are exposed to the environment of the body.
H01M 8/0656 - Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
C23C 24/04 - Impact or kinetic deposition of particles
4.
Active element, hydrogen generating apparatus, and electrical energy generating apparatus
An active element for an electrochemical apparatus or an electrical energy generating apparatus may include a plane or curved, generally plate-type, sheet-type or mesh-type support body. A surface of the support body is at least partly (preferably entirely) coated with amorphous nickel boron or nickel thallium boron or a similar amorphous, columnar growth boron containing coating having a nodular topography.
H01M 16/00 - Structural combinations of different types of electrochemical generators
H01M 4/36 - Selection of substances as active materials, active masses, active liquids
H01M 4/58 - Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFySelection of substances as active materials, active masses, active liquids of polyanionic structures, e.g. phosphates, silicates or borates
C25B 1/04 - Hydrogen or oxygen by electrolysis of water
C25B 11/052 - Electrodes comprising one or more electrocatalytic coatings on a substrate
C25B 11/075 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound
H01L 35/30 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof operating with Peltier or Seebeck effect only characterised by the heat-exchanging means at the junction
H10N 10/13 - Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the heat-exchanging means at the junction
H01M 4/02 - Electrodes composed of, or comprising, active material
5.
ACTIVE ELEMENT, HYDROGEN GENERATING APPARATUS AND ELECTRICAL ENERGY GENERATING APPARATUS
Abstract Active element of an electrochemical apparatus or an electrical energy generating apparatus, comprising a plane or curved, generally plate-type, sheet- type or mesh-type support body, a surface of which is at least partly, preferably entirely, coated with amorphous nickel boron or nickel thallium boron or a similar amorphous, columnar growth boron containing coating, having a nodular topography. Date Recue/Date Received 2020-11-25
C25B 11/073 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material
H01M 4/58 - Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFySelection of substances as active materials, active masses, active liquids of polyanionic structures, e.g. phosphates, silicates or borates
H01M 14/00 - Electrochemical current or voltage generators not provided for in groups Manufacture thereof
6.
HYDROGEN DEVELOPING BODY AND PROCESS OF MAKING THE SAME
A hydrogen developing body of an apparatus for producing hydrogen from an electrolyte solution, the hydrogen developing body being formed from magnesium, Mg, or Zinc, Zn, or the like, or an alloy thereof, or having an electrolyte-contacting surface which is formed from magnesium, Mg, or Zinc, Zn, or the like, or an alloy thereof, the electrolyte-contacting surface comprising regions formed from ferrum, Fe, or a Fe alloy, or the like, which are pellet- shaped and stochastically embedded into the surface such that the Fe pellets are exposed to the environment of the body.
patents
