Titanium Dioxide (TiO2) Nanoparticles
CAS Number 1317-70-0 / 1317-80-2 / 13463-67-7
2D Materials, Low Dimensional Materials, Materials, Metal Oxides
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Titanium Dioxide Anatase NanoparticlesTitanium Dioxide (TiO2) Nanopowders and solution, Anatase, Rutile and P25
High purity titanium dioxide (>99.5% purity) for applications in DSSCs, photocatalysts and energy storage devices, available both in powder and dispersion in H2O
Technical Data | MSDS | Literature and Reviews
Titanium dioxide (TiO2), also known as titania or titanium(IV) oxide, is one of the most widely used and promising metal oxide semiconducting materials due to its unique properties such as abundance in nature, non-toxic, high physical and chemical stabilities, wide bandgap, the ability to both absorb and scatter the UV light. Apart from its main application as a pigment because of its brightness and opacifying strength, TiO2 has been explored in various fields including photocatalysis, sensors, rechargeable ion batteries, solar cells, medicines, food and cosmetic industry.
Titanium dioxide has three most common crystal polymorphs, anatase, rutile, and brookite. Rutile is the most thermally stable polymorph, as both brookite and anatase are transformed into rutile when exposed to higher temperatures. All three forms exhibit photoactive properties, with anatase being the most photoactive in photocatalytic and photovoltaic activities possessing the largest bandgap (3.2 eV) and higher surface energy of the three forms.
The Nano-sized titanium dioxide powders are believed to be environmentally friendly. they have wide applications fields due to their excellent structural, optical, and chemical properties. The photocatalytic process of nanopowder-TiO2 converts light energy into electrical or chemical energy under mild conditions. TiO2 nanomaterials have been proven to be one of the most effective and useful semiconducting materials in the fields of photocatalysis, dye-sensitized solar cells (DSSCs), energy storage devices, as well as air and water purifications.
Being hydrophilic with high specific surface area, P25 Titanium dioxide in powder form is largely used as a catalyst in the field of detoxification of aqueous effluents by photocatalysis. P25 Titanium dioxide has a mixture of crystal phase of anatase, rutile and amorphous.
Titanium Dioxide (TiO2) nanoparticles anatase aqueous dispersion can be readily deposited to form films for applications in photocatalysis and DSSCs.
M2394A1 - Titanium Dioxide (TiO2) Nanoparticles Anatase
M2394B1 - Titanium Dioxide (TiO2) Nanoparticles Rutile
M2394C1 - Titanium Dioxide (TiO2) Nanoparticles P25 (mixture of anatase and rutile)
M2394D1 - Titanium Dioxide (TiO2) Nanoparticles Anatase in water solution
High Purity
>99.5% purity
Versitile use
Applications in DSSCs, photocatalysts and energy storage devices
Wide applications fields
are believed to be environmentally friendly
Worldwide shipping
Quick and reliable shipping
Technical Data
| CAS Number | 1317-70-0 (Anatase), 1317-80-2 (Rutile), 13463-67-7 (P25) |
| Chemical Formula | TiO2 |
| Molecular Weight | 79.87 g/mol |
| Chemical Name | Titanium Dioxide |
| Synonyms | Titania, Titanium(IV) Oxide |
| Classification / Family | 2D semiconducting materials, nanomaterials, Photocatalyst, DSSCs |
| Colour | White powder |
Titanium Dioxide Powders
| Product Code | M2394A1 | M2394B1 | M2394C1 | M2394D1 |
| Size | 20 – 30 nm | 28 nm | 20 nm | 25 – 45 nm |
| Specific Surface Area (m2/g) | 60 – 100 | 35 – 65 | N/A | N/A |
| Purity | >99.5% | >99.5% | >99.5% | 16 wt% in water |
Pricing Table
| Product Code | Weight | Price |
| M2394A1 | 50 g | £130 |
| M2394A1 | 100 g | £210 |
| M2394A1 | 250 g | £420 |
| M2394B1 | 50 g | £185 |
| M2394B1 | 100g | £220 |
| M2394B1 | 250 g | £440 |
| M2394C1 | 50 g | £130 |
| M2394C1 | 100 g | £210 |
| M2394C1 | 250 g | £420 |
| M2394D1 | 100 ml | £185 |
| M2394D1 | 250 ml | £370 |
*For larger orders please contact us to discuss prices.
MSDS Documents
Titanium Dioxide Anatase Nanoparticles MSDS Sheet
Titanium Dioxide Rutile Nanoparticles MSDS Sheet
Titanium Dioxide P25 Nanoparticles MSDS Sheet
Titanium Dioxide Anatase in Water MSDS Sheet
Literatures
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The Application of Nano-TiO 2 Photo Semiconductors in Agriculture, Y. Wang et al., Nanoscale Res. Lett., 11, 529 (2016); DOI 10.1186/s11671-016-1721-1.
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Titanium Dioxide: From Engineering to Applications, X. Kang et al., Catalyst, 9, 191 (2019); DOI:10.3390/catal9020191.
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Electron transport properties analysis of titanium dioxide dye-sensitized solar cells (TiO2-DSSCs) based natural dyes using electrochemical impedance spectroscopy concept: A review, Sol. Energy, 207, 1088-1121 (2020); DOI: 0.1016/j.solener.2020.07.028.