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Magnéli Phase Nano Titanium suboxide Ti₄O₇ Powder

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Magnéli Phase Nano Titanium suboxide Ti₄O₇ Powder

Magnéli phase Nano titanium suboxide (Ti₄O₇) is an advanced functional material with a unique crystal structure, appearing as a blue-black powder with a precisely controlled particle size of 200–300 nm and a purity of up to 99.9%. As an important member of the titanium oxide family, Ti₄O₇ combines excellent electrical conductivity, chemical stability, and catalytic activity, making it an ideal choice for new energy, environmental protection, and electronics applications.

  • product origin:

    CN
  • item no.:

    TW300
  • shipping port:

    Shanghai,Hongkong
  • color:

    Dark blue
  • lead time:

    in stock
  • payment:

    T/T or others
pPoduct Details


Nano Magnéli Phase Titanium Oxide Ti₄O₇ 


Product Overview
TI4O7 Titanium suboxide
Nano Magnéli phase titanium oxide (Ti₄O₇) is an advanced functional material with a unique crystal structure, appearing as a blue-black powder with a precisely controlled particle size of 200–300 nm and a purity of up to 99.9%. As an important member of the titanium oxide family, Ti₄O₇ combines excellent electrical conductivity, chemical stability, and catalytic activity, making it an ideal choice for new energy, environmental protection, and electronics applications.

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Core Features

1. Outstanding Electrical Conductivity
Ti₄O₇ belongs to the Magnéli phase oxides, exhibiting metal-like conductive properties with high electron mobility and low resistivity, serving as a high-performance conductive filler or electrode material.

2. Excellent Chemical Stability
Resistant to acid and alkali corrosion, with strong anti-oxidation capability, maintaining structural integrity and stable performance even in extreme environments, ensuring a long service life.

3. High Catalytic Activity
Rich in surface active sites, demonstrating excellent catalytic promotion effects for various electrochemical reactions, making it a star material in the field of electrocatalysis.

4. Unique Optical Properties
The blue-black appearance stems from its narrow bandgap semiconductor characteristics, with good absorption capacity for visible light, suitable for photoelectric conversion and photothermal applications.

5. Nanoscale Particle Size Advantages
The fine particle size of 200–300 nm endows the material with a larger specific surface area, significantly enhancing reaction activity and interfacial contact efficiency, and facilitating dispersion and processing.

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Main Application Fields

1. New Energy Batteries
- Lithium-ion/Sodium-ion Batteries: Used as a conductive additive or anode material modifier to enhance rate performance and cycling stability
- Solid-State Batteries: Constructing efficient mixed ionic-electronic conductive networks

2. Electrochemical Water Treatment
- Electrocatalytic Degradation: For electrochemical oxidation treatment of refractory organic pollutants
- Electrocoagulation/Electro-Fenton Systems: Enhancing electrode reaction efficiency and reducing energy consumption

3. Serving as electrode materials or conductive scaffolds, providing high power density and long cycle life

4. Functional Coatings and Composite Materials
- Ideal functional filler for conductive coatings, anti-static coatings, and electromagnetic shielding materials
- Enhancing the electrical conductivity and weather resistance of polymer matrices

5. Catalysis and Sensing
- Sensitive material for electrochemical sensors
- Co-catalyst for photocatalytic and photoelectrocatalytic reactions

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Quality Assurance

We employ advanced controllable synthesis processes, strictly controlling every production step to ensure narrow particle size distribution, high purity, and excellent batch-to-batch stability. Our professional technical team can provide customers with customized solutions and comprehensive application support.

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Nano Magnéli Phase Titanium Oxide Ti₄O₇ — Bearing the weight of technology at the nanoscale. We look forward to partnering with you to explore the infinite possibilities of high-performance materials!

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For technical documentation or sample inquiries, please feel free to contact us.




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