Metatitanic Acid For New Energy Batteries

Metatitanic Acid is a white, amorphous powder or colloidal substance with the chemical formula H₂TiO₃ (or TiO(OH)₂). It is an important intermediate in the production of titanium dioxide and titanium-based functional materials. With high surface activity, excellent adsorption properties, and strong chemical stability, metatitanic acid is widely used across various industries, especially in the field of new energy batteries.

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Products Features

High purity and uniform particle size
Excellent surface activity and adsorption capacity
Stable chemical structure suitable for advanced material synthesis
Flexible precursor for titanium dioxide and titanium-based compounds

Technical Parameters

Items	Reference Index	Standard
TiO₂ content(%)	≥45.0	GB/T16597
PH	6.5-7.5	PH meter
SO₄^2- content(%)	≤2.0	GB/T6730.61
Fe₂O₃ content(ppm)	≤100	GB/T16597
Moisture(%)	≤50.0	GB/T5211.3

Applications in New Energy Batteries

1. Lithium-ion Battery Anode Materials

Conversion to Lithium Titanate (Li₄Ti₅O₁₂, LTO)

Metatitanic acid acts as a precursor for synthesizing LTO, a well-known "zero-strain" anode material.

Benefits: long cycle life, high safety (no lithium dendrites), and excellent stability.

2. Cathode Surface Modification

Metatitanic acid can be converted into nano TiO₂, which is used to coat cathode materials such as LiFePO₄ and NCM/NCA.

Advantages:

Improves thermal stability and cycle life
Reduces electrolyte decomposition
Enhances overall battery performance

3. Solid-State Batteries

Used to synthesize lithium titanate (Li₂TiO₃), which serves as a solid electrolyte additive or interfacial stabilizer.

Benefits: improved ionic conductivity and interfacial compatibility.

4. Sodium-ion Batteries

Metatitanic acid can be modified to produce sodium titanate (Na₂Ti₃O₇) as a potential anode material.

Features: cost-effective, abundant resources, and suitable for large-scale energy storage.

Other Industrial Applications

Titanium dioxide production – as an intermediate in TiO₂ synthesis
Catalyst & catalyst support – for petrochemical and environmental fields
Adsorbent – for removing heavy metals from wastewater
Functional ceramics – precursor for barium titanate, strontium titanate, etc.
Cosmetics and pharmaceuticals – UV absorption and controlled-release carriers

Why Choose Our Metatitanic Acid?

Consistent quality with industrial-scale production capacity
Tailored particle size and purity specifications to meet customer requirements
Technical support for integration into battery material synthesis
Reliable supply for both research institutions and large-scale manufacturers

Key words: Metatitanic Acid, Titanium dioxide, New energy batteries, Lithium-ion batteries, High-activity nano titanium dioxide powder

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