[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Chen et al., 2022 - Google Patents

Phase‐controlled synthesis of nickel‐iron nitride nanocrystals armored with amorphous N‐doped carbon nanoparticles nanocubes for enhanced overall water splitting

Chen et al., 2022

View PDF
Document ID
14359978929741596483
Author
Chen M
Liu Y
Fan J
Liu B
Shi N
Lin Y
Li X
Song W
Xu D
Xu X
Han M
Publication year
Publication venue
Small

External Links

Snippet

Transition metal nitrides (TMNs) nanostructures possess distinctive electronic, optical, and catalytic properties, showing great promise to apply in clean energy, optoelectronics, and catalysis fields. Nonetheless, phase‐regulation of NiFe‐bimetallic nitrides nanocrystals or …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H01M4/9083—Catalytic material supported on carriers, e.g. powder carriers on carbon or graphite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage
    • Y02E60/13—Ultracapacitors, supercapacitors, double-layer capacitors
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B31/00—Carbon; Compounds thereof
    • C01B31/02—Preparation of carbon; Purification; After-treatment
    • C01B31/0206—Nanosized carbon materials
    • C01B31/022—Carbon nanotubes
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof

Similar Documents

Publication Publication Date Title
Yang et al. Cobalt phosphides nanocrystals encapsulated by P‐doped carbon and married with P‐doped graphene for overall water splitting
Srinivas et al. FeNi3–Fe3O4 heterogeneous nanoparticles anchored on 2D MOF nanosheets/1D CNT matrix as highly efficient bifunctional electrocatalysts for water splitting
Wang et al. Phase‐modulation of iron/nickel phosphides nanocrystals “armored” with porous P‐doped carbon and anchored on P‐doped graphene nanohybrids for enhanced overall water splitting
Zhang et al. Cation‐modulated HER and OER activities of hierarchical VOOH hollow architectures for high‐efficiency and stable overall water splitting
Xu et al. Hierarchical Ni-Mo2C/N-doped carbon Mott-Schottky array for water electrolysis
Zheng et al. In Situ Formed Bimetallic Carbide Ni6Mo6C Nanodots and NiMoO x Nanosheet Array Hybrids Anchored on Carbon Cloth: Efficient and Flexible Self-Supported Catalysts for Hydrogen Evolution
Luo et al. Porous Co9S8/nitrogen, sulfur-doped carbon@ Mo2C dual catalyst for efficient water splitting
Barhoum et al. Atomic layer deposition of Pd nanoparticles on self-supported carbon-Ni/NiO-Pd nanofiber electrodes for electrochemical hydrogen and oxygen evolution reactions
Kou et al. Ni foam-supported Fe-doped β-Ni (OH) 2 nanosheets show ultralow overpotential for oxygen evolution reaction
Sun et al. High-performance Ru@ C4N electrocatalyst for hydrogen evolution reaction in both acidic and alkaline solutions
Liang et al. Amorphous NiFe-OH/NiFeP electrocatalyst fabricated at low temperature for water oxidation applications
Zhu et al. Au promoted nickel–iron layered double hydroxide nanoarrays: a modular catalyst enabling high-performance oxygen evolution
Gupta et al. Highly active and stable graphene tubes decorated with FeCoNi alloy nanoparticles via a template‐free graphitization for bifunctional oxygen reduction and evolution
Davodi et al. Catalyst support effect on the activity and durability of magnetic nanoparticles: toward design of advanced electrocatalyst for full water splitting
Dutta et al. Partial surface selenization of cobalt sulfide microspheres for enhancing the hydrogen evolution reaction
Qian et al. Active site structures in nitrogen-doped carbon-supported cobalt catalysts for the oxygen reduction reaction
Liu et al. Transition metals (Fe, Co, and Ni) encapsulated in nitrogen-doped carbon nanotubes as bi-functional catalysts for oxygen electrode reactions
Alsabban et al. Unusual activity of rationally designed cobalt phosphide/oxide heterostructure composite for hydrogen production in alkaline medium
Qayum et al. Highly Durable and Efficient Ni-FeO x/FeNi3 Electrocatalysts Synthesized by a Facile In Situ Combustion-Based Method for Overall Water Splitting with Large Current Densities
Li et al. Interface designing over WS2/W2C for enhanced hydrogen evolution catalysis
Zhang et al. Component-controlled synthesis of necklace-like hollow Ni x Ru y nanoalloys as electrocatalysts for hydrogen evolution reaction
Kuang et al. Metal organic framework nanofibers derived Co3O4-doped carbon-nitrogen nanosheet arrays for high efficiency electrocatalytic oxygen evolution
Zhang et al. Cost-effective vertical carbon nanosheets/iron-based composites as efficient electrocatalysts for water splitting reaction
Wang et al. Engineering the composition and structure of bimetallic Au–Cu alloy nanoparticles in carbon nanofibers: Self-supported electrode materials for electrocatalytic water splitting
Shan et al. NanoCOT: low-cost nanostructured electrode containing carbon, oxygen, and titanium for efficient oxygen evolution reaction