Hydrothermal Titanium Dioxide for Batteries TiO2 Powder CAS 13463-67-7

Introduction of Hydrothermal Titanium Dioxide
 

Hydrothermal titanium dioxide (TiO₂) is a specialized nanomaterial engineered via advanced hydrothermal synthesis, optimized for battery applications. With adjustable particle sizes (30–500 nm), high crystallinity, and tailored surface properties, this ultra-pure TiO₂ enhances lithium-ion battery performance, energy density, and cycle stability. Ideal for cathodes, anodes, and solid-state electrolytes, it ensures reliability in high-power and long-life energy storage systems.

Hydrothermal titanium dioxide
 

Features of Hydrothermal Titanium Dioxide

1. ​​High Purity & Uniformity​​: ≥99.8% TiO₂ content with minimal impurities (<50 ppm heavy metals), ensuring minimal side reactions in batteries.
2. ​​Tailored Particle Sizes​​: Customizable sizes (30–500 nm) to optimize ion diffusion and electrode packing density for lithium-ion, solid-state, or silicon-based batteries.
3. ​​Enhanced Conductivity​​: Conductive variants (TR-B series) achieve 10–50 S/cm electrical conductivity, critical for high-rate charging/discharging.
4. ​​Structural Stability​​: High thermal tolerance (up to 600°C) and resistance to volume expansion, extending battery cycle life (>2,000 cycles).
5. ​​Surface Functionalization​​: Modifiable surface groups (-COOH, -OH) for improved binder compatibility and SEI (solid-electrolyte interphase) formation.
6. ​​Versatile Crystal Structures​​: Rutile, anatase, or mixed phases to suit specific battery chemistries (e.g., NMC, LFP).

Specifications of Hydrothermal Titanium Dioxide
 

Applications of Hydrothermal Titanium Dioxide
 

1. Lithium-Ion Battery Cathodes​​: Enhances lithium-ion diffusion and structural stability in NMC, LCO, and LFP cathodes.
2. ​​Silicon Anodes​​: Mitigates silicon volume expansion, improving cycle life for high-capacity anodes.
3. ​​Solid-State Electrolytes​​: Acts as a conductive additive or separator coating to boost ionic conductivity.
4. ​​Supercapacitors​​: High-surface-area variants for rapid charge/discharge and long-term energy storage.
5. ​​Battery Coatings​​: Functionalized TiO₂ layers prevent dendrite growth and enhance thermal safety.

Storage Condition of Hydrothermal Titanium Dioxide :

Hydrothermal Titanium Dioxide dispersion performance and using effects. Therefore, Hydrothermal Titanium Dioxide should be sealed in vacuum packing and stored in a cool, dry room. The Hydrothermal Titanium Dioxide can not be exposed to air. In addition, the TiB2 powder should be avoided under stress.

 
Packing & Shipping of Hydrothermal Titanium Dioxide:

We have many different kinds of packing, which depend on the Hydrothermal Titanium Dioxide quantity.
Hydrothermal Titanium Dioxide packing: vacuum packing, 100g, 500g, or 1kg/bag, 25kg/barrel, or as you request.
Hydrothermal Titanium Dioxide shipping: could be shipped out by sea, by air, or by express as soon as possible once payment receipt.
 
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for Hydrothermal Titanium Dioxide, please feel free to contact us and send an inquiry. 

FAQ of Hydrothermal Titanium Dioxide:

Q1: How does particle size affect battery performance?​​
Re: Smaller particles (<100 nm) improve ion diffusion but increase surface reactivity. TR-B series offers optimized sizes for specific battery types (e.g., 50–150 nm for cathodes).

​​Q2: Can TiO₂ enhance solid-state battery performance?​​
Re: Yes, TR-B20’s conductive and stable structure improves ionic conductivity in solid electrolytes while preventing interfacial degradation.

​​Q3: Is this material compatible with silicon-based anodes?​​
Re: Absolutely. Its surface functionalization reduces silicon agglomeration and stabilizes the SEI layer during cycling.

​​Q4: Does it meet battery safety standards?​​
Re: Yes, RoHS-compliant and free from pyrophoric/flammable additives. Passes thermal runaway and voltage stability tests.

​​Q5: How is conductivity customized?​​
Re: Adjust doping levels (e.g., Al, Mg) or surface treatments to achieve desired conductivity (10–50 S/cm) for specific applications.