Nano titanium dioxide powder for battery (Nano TiO2)

Introduction:

Nano TiO2 is an excellent material for lithium batteries, because nano TiO2 has many advantages, such as large lithium intercalation capacity, low toxicity and energy consumption, good stability, large specific capacity, good cycle stability, no side effects, high environmental protection and so on. In addition, nano-titanium dioxide has become the most popular material for the production of photovoltaic solar cells because of its light stability, non-toxic and other properties.

Technical indicators:

Application:

1. Among lithium batteries, nano titanium dioxide powder for battery has excellent high-rate performance and cycle stability, fast charge-discharge performance and high capacity, and good reversibility of lithium deintercalation. It has a good application prospect in the field of lithium batteries.

1) Nano TiO2 can effectively reduce the capacity decay of lithium batteries, increase the stability of lithium batteries and improve the electrochemical performance.

2) improve the first discharge specific capacity of battery materials.

3) The polarization of LiCoO2 during charging and discharging is reduced, and the material has higher discharge voltage and more stable discharge effect.

4) Proper amount of nano TiO2 can exist loosely, which can reduce the stress between particles and the micro-strain of structure and volume caused by cycling process, and increase the stability of the battery.

2. In chemical solar cells, nano TiO2 crystals have the characteristics of high photoelectric conversion rate, high energy conversion rate, low cost, simple process and stable performance. Its photoelectric efficiency is stable at more than 10%, and the cost of fabrication is only 1/5 to 1/10 of that of silicon solar cells.

3. In Ni-Cd batteries, nano TiO2 has good conductivity and wide temperature range.

Addition:recommended dosage 0.5-2%.

Packing:15 kg / barrel, lined with plastic film bag.