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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Nano Antimony Tin Oxide (ATO) particle catalyst carriers (e.g., this ATO nanopowder from Sigma-Aldrich) are advanced conductive supports with high corrosion resistance and high surface area, ideal for PEM electrolyzers, fuel cells, and photocatalysis. These materials, also known as Sb-SnO2 from Nyacol, are highly effective for dispersing noble metals (e.g., Pt, IrO2), improving catalytic activity while providing superior electrical conductivity and durability compared to carbon supports. 
    Key Features & Applications 
    • High Conductivity & Stability: ATO nanoparticles possess strong electrical conductivity and chemical stability, often used as support materials in acidic environments where carbon corrodes.
    • Electrocatalyst Support: Ideal for PEM electrolyzers (using iridium oxide supported by ATO) to enhance performance and reduce iridium usage.
    • Catalytic Activity: Used in oxygen evolution reactions (OER), and for photocatalytic reactions (hydrogen peroxide synthesis, organic waste decomposition).
    • Particle Characteristics: These nanopowders (often ~40-50 nm) are characterized by high transparent conductivity and surface area, similar to those offered by suppliers like US Research Nanomaterials.
    • Tailored Structures: Advanced porous ATO structures are manufactured via methods like carbon template removal to improve catalyst distribution. 
    Benefits as a Carrier 
    • Low-Ir Catalyst Pathway: Research indicates conductive nanostructured ATO supports provide a viable pathway for designing low-iridium (low-Ir) catalyst materials.
    • Thermal and Electrical Performance: ATO serves as a stable alternative to traditional carbon supports, resisting oxidation in fuel cell cathode environments.
    • Versatile Synthesis: They are commonly utilized in the polyol method to create platinum–antimony tin oxide catalysts. 
    Further detailed studies into the porous structure of ATO reveal superior catalytic efficiency as seen in the work published by ACS Publications and related findings from the National Institutes of Health. 
    • Porous Antimony Tin Oxide with a Particle Assembly Structure ...
      Apr 16, 2025 — These findings validate the practicality of conductive nanostructured antimony-tin-oxide-supported catalysts for PEMWE application...
      National Institutes of Health (.gov)
    • Porous Antimony Tin Oxide with a Particle Assembly Structure ...
      Apr 1, 2025 — ATO stands out as a promising conductive support, renowned for its superior conductivity and exceptional corrosion resistance, whi...
      ACS Publications
    • Antimony tin oxide supported iridium oxide nanocatalyst with ...
      Jun 15, 2024 — Furthermore, a PEM electrolyzer employing the Sb0.3Ir0.7Ox@TB-IrOx/Sb0.2Sn0.8O2 nanocatalyst maintains a cell voltage of 2 V at 2 ...
      ScienceDirect.com
    • Platinum–antimony tin oxide nanoparticle as cathode catalyst for ...
      Aug 15, 2009 — Synthesis of Pt–ATO nanoparticles A polyol method is a kind of unprotected colloid method with the advantages of both impregnation...
      ScienceDirect.com
    • ATO Antimony Tin Oxide Nanopowder
      Nano Antimony Tin Oxide Particle/ATO Nanopowder can be sued as Catalyst Carrier/Support for it has good electrical conductivity, c...
      Hongwu International Group Ltd
    • Highly Conducting Nanosized Monodispersed Antimony-Doped Tin ...
      Oct 16, 2009 — Synopsis. Conducting antimony-doped tin oxide (ATO) nanoparticles are prepared by a nonaqueous solution route. The nonagglomerated...
      ACS Publications
    • Antimony Tin Oxide Nanoparticles/ Nanopowder (ATO, 99.9%, 40nm)
      Please contact us for quotes on larger quantities. A fine light blue powder made up of antimony tin oxide particles with diameters...
      Skyspring Nanomaterials
    • Antimony-Doped Tin Oxide Catalysts for Green and Sustainable ...
      Jun 30, 2022 — Abstract. Click to copy section linkSection link copied! ... Antimony dopants in tin oxide (SnO2:Sb) occupy part of the Sn sites i...
      ACS Publications
    • Antimony Tin Oxide Nanoparticles
      Dec 5, 2020 — Referring to the unique electrical and conductive properties, antimony tin oxide (ATO) nanoparticles have been used extensively as...
      Nanografi Advanced Materials
    • Porous Antimony Tin Oxide with a Particle Assembly Structure ...
      Apr 16, 2025 — These findings validate the practicality of conductive nanostructured antimony-tin-oxide-supported catalysts for PEMWE application...
      National Institutes of Health (.gov)
    • Porous Antimony Tin Oxide with a Particle Assembly Structure ...
      Apr 1, 2025 — ATO stands out as a promising conductive support, renowned for its superior conductivity and exceptional corrosion resistance, whi...
      ACS Publications
    • Antimony tin oxide supported iridium oxide nanocatalyst with ...
      Jun 15, 2024 — Furthermore, a PEM electrolyzer employing the Sb0.3Ir0.7Ox@TB-IrOx/Sb0.2Sn0.8O2 nanocatalyst maintains a cell voltage of 2 V at 2 ...
      ScienceDirect.com
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    Web results

    ATO Nanopowder Used as Catalyst Carrier Nano Antimony ...


    Hwnanomaterial
    https://www.hwnanomaterial.com › ato-nanopowder-us...
    Hwnanomaterial
    https://www.hwnanomaterial.com › ato-nanopowder-us...
    Nano Antimony Tin Oxide Particle/ATO Nanopowder can be sued as Catalyst Carrier/Support for it has good electrical conductivity, chemical stability and good ...Read more

    Antimony tin oxide supported iridium oxide nanocatalyst ...


    ScienceDirect.com
    https://www.sciencedirect.com › article › abs › pii
    ScienceDirect.com
    https://www.sciencedirect.com › article › abs › pii
    by X Wu · 2024 · Cited by 6 — This catalyst exhibits a remarkably low overpotential of 198 mV at 10 mA cm −2 for OER in 0.5 MH 2 SO 4 and impressively maintains stability for 200 h.Read more

    Sb-SnO2 Antimony Doped Tin Oxide


    Nyacol
    https://www.nyacol.com › Our Products
    Nyacol
    https://www.nyacol.com › Our Products
    NYACOL offers antimony tin oxide as colloidal sols & spray dried powders. SnO2 is intended to be used in coatings with high transparency & low haze.

    Scholarly articles for Nano Antimony Tin Oxide Particle catalyst carrier

    … and characterization of antimony-doped tin oxide (ATO … - ‎Jeon - Cited by 98
    … oxide catalyst supported on antimony-doped tin oxide … - ‎Hartig-Weiss - Cited by 164
    … evolution catalyst on an antimony doped tin oxide … - ‎Liu - Cited by 132

    Web results

    Porous Antimony Tin Oxide with a Particle Assembly Structure ...


    ACS Publications
    https://pubs.acs.org › doi
    ACS Publications
    https://pubs.acs.org › doi
    Apr 1, 2025 — In this research, a porous antimony tin oxide (ATO) conductive support with a particle assembly aggregate structure was fabricated by a carbon template removal ...Read more
    Missing: Nano ‎| Show results with: Nano

    Antimony tin oxide nanopowder, <50 nm particle size, ≥ ...


    Sigma-Aldrich
    https://www.sigmaaldrich.com › Products › Catalysts
    Sigma-Aldrich
    https://www.sigmaaldrich.com › Products › Catalysts
    Antimony tin oxide ; form. nanopowder ; composition. antimony pentoxide, 7-11% , tin(IV) oxide, 89-93% ; reaction suitability. reagent type: catalyst core: ...Read more
    $101.00 · In stock · $24.30 delivery
    Missing: carrier ‎| Show results with: carrier

    Porous Antimony Tin Oxide with a Particle Assembly ...


    National Institutes of Health (.gov)
    https://pubmed.ncbi.nlm.nih.gov › ...
    National Institutes of Health (.gov)
    https://pubmed.ncbi.nlm.nih.gov › ...
    by Z Yang · 2025 · Cited by 7 — In this research, a porous antimony tin oxide (ATO) conductive support with a particle assembly aggregate structure was fabricated by a carbon template removal ...Read more
    Missing: Nano ‎carrier

    Selection on antimony-doped tin oxide (ATO) as an ...


    Syddansk Universitet - SDU
    https://portal.findresearcher.sdu.dk › publications › sele...
    Syddansk Universitet - SDU
    https://portal.findresearcher.sdu.dk › publications › sele...
    by IA Khan · 2023 · Cited by 36 — Selection on antimony-doped tin oxide (ATO) as an efficient support for iridium-based oxygen evolution reaction (OER) catalyst in acidic media.Read more

    Antimony Tin Oxide Nanoparticles


    Nanografi Advanced Materials
    https://shop.nanografi.com › Blografi
    Nanografi Advanced Materials
    https://shop.nanografi.com › Blografi
    Dec 5, 2020 — Antimony doped tin oxide (ATO) nanoparticles have been proven to exhibit special optical property and excellent electrical conductivity to be used as thin film ...Read more

    An oxygen evolution catalyst on an antimony doped tin ...


    RSC Publishing
    https://pubs.rsc.org › content › articlelanding
    RSC Publishing
    https://pubs.rsc.org › content › articlelanding
    by G Liu · 2015 · Cited by 132 — A facile and scalable electrospinning method is employed to fabricate antimony doped tin oxide nanowires (Sb–SnO 2 NWs) as support materials for iridium oxide.Read more
    Missing: Nano ‎Particle ‎carrier
    People also ask
    What is antimony tin oxide used for?
    Antimony-doped tin oxide (ATO) is defined as an optically transparent, infrared light insulating, and electrically conducting oxide commonly used in applications such as heat-insulating films, solar cells, and electromagnetic interference shielding.

    Antimony-Doped Tin Oxide - an overview | ScienceDirect Topics


    ScienceDirect.com
    https://www.sciencedirect.com › topics › engineering › a...
    ScienceDirect.com
    https://www.sciencedirect.com › topics › engineering › a...
    What is ato chemical?
    Antimony tin oxide (CAS number 128221-48-7), also referred to as ATO, is a conducting metal oxide. Antimony tin oxide exhibits high transparency across the visible light spectrum (380–800 nm).

    Antimony Tin Oxide | ATO | 128221-48-7 - Ossila


    Ossila
    https://www.ossila.com › antimony-tin-oxide-nanopowder
    Ossila
    https://www.ossila.com › antimony-tin-oxide-nanopowder
    What is a catalyst carrier?
    Catalyst Carriers | Materials | Iwatani Corporation
    Catalyst carriers are used as fillers for a broad range of chemical process catalysts and oil refining/petrochemical catalysts. Iwatani offers optimal materials, purity, and configurations from sources in Europe, India, and China.

    Catalyst Carriers | Materials | Iwatani Corporation


    iwatani.co.jp
    https://www.iwatani.co.jp › products › catalyst-carrier
    iwatani.co.jp
    https://www.iwatani.co.jp › products › catalyst-carrier
    What is the price of antimony tin oxide?
    Antimony Tin Oxide Nanopowder at ₹ 4999/kg | Multi Element Oxides Nanoparticles in Ladwa | ID: 20635053291.

    Antimony Tin Oxide Nanopowder at ₹ 4999/kg - IndiaMART


    IndiaMART
    https://www.indiamart.com › proddetail › antimony-tin-o...
    IndiaMART
    https://www.indiamart.com › proddetail › antimony-tin-o...

    Web results

    ATO Antimony Tin Oxide Nanopowder


    Hongwu International Group Ltd
    https://www.hwnanomaterial.com › ato-antimony-tin-o...
    Hongwu International Group Ltd
    https://www.hwnanomaterial.com › ato-antimony-tin-o...
    Nano Antimony Tin Oxide Particle/ATO Nanopowder can be sued as Catalyst Carrier/Support for it has good electrical conductivity, chemical stability and good ...Read more
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    Nano antimony tin oxide particle catalyst carrier price
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