AD6731 مسحوق أكسيد التيتانيوم نيوبيوم SN-TNO

Titanium Niobium Oxide Powder Description

Titanium Niobium Oxide Powder (SN-TNO) is an advanced anode material for lithium-ion batteries, offering a unique combination of high capacity, low cost, excellent rate performance, long cycle life, and outstanding safety. It is suitable for use in cylindrical, pouch, and prismatic lithium-ion cells, as well as in supercapacitors. SN-TNO is widely applied in electric vehicles (EVs), power tools, energy storage systems, construction machinery, rail transportation, special power supplies, and military applications, making it an ideal choice for high-performance energy storage solutions.

Titanium Niobium Oxide Powder Applications

·          Electric Vehicles (EVs):

Used as an advanced anode material for lithium-ion batteries, offering fast charging capability, long cycle life, and improved safety-ideal for passenger EVs, e-bikes, and hybrid vehicles.

·          Power Tools:

Enhances battery performance in cordless drills, saws, and other tools by enabling high power output and extended battery life under demanding conditions.

·          Energy Storage Systems (ESS):

Deployed in grid-level and residential ESS for peak shaving, frequency regulation, and renewable energy storage, thanks to its stable cycling and rapid charge/discharge ability.

Titanium Niobium Oxide Powder Packaging

Our products are packaged in customized cartons of various sizes based on the material dimensions. Small items are securely packed in PP boxes, while larger items are placed in custom wooden crates. We ensure strict adherence to packaging customization and the use of appropriate cushioning materials to provide optimal protection during transportation.

Packaging: Carton, Wooden Box, or Customized.

Kindly review the packaging details provided for your reference.

Manufacturing Process

1.       Testing Method

(1)    Chemical Composition Analysis - Verified using techniques such as GDMS or XRF to ensure compliance with purity requirements.

(2)    Mechanical Properties Testing - Includes tensile strength, yield strength, and elongation tests to assess material performance.

(3)    Dimensional Inspection - Measures thickness, width, and length to ensure adherence to specified tolerances.

(4)    Surface Quality Inspection - Checks for defects such as scratches, cracks, or inclusions through visual and ultrasonic examination.

(5)    Hardness Testing - Determines material hardness to confirm uniformity and mechanical reliability.

Please refer to the SAM testing procedures for detailed information.

Titanium Niobium Oxide Powder FAQs

Q1. What is Titanium Niobium Oxide (TNO)?

Titanium Niobium Oxide (TNO) is a lithium-ion battery anode material known for its high capacity, excellent rate performance, and superior cycling stability. It typically has a shear-structured crystal form like Ti₂Nb₁₀O₂₉, which facilitates fast lithium-ion diffusion.

Q2. How does TNO compare to traditional anode materials like graphite or LTO?

Compared to graphite: TNO operates at a higher voltage (~1.6-2.0 V vs. Li/Li⁺), which eliminates lithium plating risk and enhances safety. It also has faster charge capability but lower energy density.

Compared to LTO (Lithium Titanate): TNO offers significantly higher capacity (~396 mAh/g vs. 175 mAh/g for LTO) and better energy density, while maintaining good safety and cycle life.

Q3. What are the main advantages of using TNO in lithium-ion batteries?

·          High specific capacity

·          Fast charging capability

·          Long cycle life

·          Improved thermal and structural stability

·          Reduced risk of lithium plating (safer charging)

Performance Comparison Table with Competitive Products