FTO COATED GLASS
FTO 코팅 유리(유리 두께 : 2.2mm), (저항력 : <15 ohms / sq)

Description
(Indium tin oxide coated glass) belongs to the group of TCO (transparent conducting oxide) conductive glasses. An ITO glass has a property of low sheet resistance and high transmittance. It is mostly used in research and development. ITO coated glass substrates are widely used to organic/inorganic heterojunction solar cells, Schottky solar cells, CdTe solar cells and other various thin film solar cells as transparent semiconductor oxide electrode materials since their transparency and high conductivity.

· Specified resistivity – (≤10 ohms/sq) or (<7ohms/sq) or (<15 ohms/sq)
· Typical resistivity – (9-11 ohms/sq) or (7- 8 ohms/sq) or (12 – 15 ohms/sq)
· The transmittance at 550nm – ≥ 79%
· FTO film Thickness – (1800-2000 Å) or (1400-1500 Å)
· Haze – ≤ 9%
· Configuration – FTO on Glass
· Substrate – Soda lime Float glass
· Surface finished of glass – Single Sided polished
· Passivation layer – NO
· FTO coating method – Spray pyrolysis method

FULL DESCRIPTION
FTO Coated Glass (Fluorine doped Tin Oxide) conductive glass functional products created by us have good thermal stability and weather resistance. Used widely for research and development purpose as well as in various industries.
FTO, or “Fluorine-doped Tin Oxide” glass type belongs to the TCO (transparent conducting oxide) glass category. It is basically a functional conductive glass product that is coated with a layer of transparent FTO conductive oxide film using either physical or chemical bonding process. Our FTO glass products are weather resistant as well as thermally stable, thus, possessing the qualities of low sheet resistance coupled with high transmittance ability. Techinstro’s FTO Coated Glass products are widely procured for research and development purpose as well as varied industrial operations.

The FTO (Fluorine doped tin oxide) coated glass is electrically conductive glass use majorly for hybrid, organic and dye-sensitized solar cell and other application like photovoltaic, transparent electrode, touch screen, display technology, smart glass, Optoelectronics, Energy efficient windows, Infrared detection, Capacitors, Electrochemical deposition and much more. The Chemical formula of FTO-coated glass is F: SnO2. The FTO coated glass slides possessed properties of superior heat and chemical resistance, which makes it thermally and chemically stable under atmospheric condition. The FTO glass coverslips are tolerance to the high-temperature treatment. The maximum operating temperature of the FTO glass substrate is 650 degree Celsius. It is highly performed and cost effective as compared to other conductive glasses.

The FTO coating applied only on a single side while the other surface is insulated. There is spray pyrolysis method used to coat FTO film over a float glass or clear soda lime glass. The FTO coated glass comes in many varieties based on the dimensions and resistivity. Majorly it is available with the thickness of 1.1mm, 2.2mm, 3.2mm, while the surface resistance ranges from 7ohms/sq to 100 ohms/sq. The layer thickness of FTO film depends on the required surface resistance, usually which is in the range of 50nm to 200nm. The maximum size of FTO coated glass plate we produced is 405mm x 355mm (i.e. 16 inches x 14 inches). The transmittance of FTO coated glass substrates at 550nm is more than 85% while the haze is less than 2%. We also customized product as per client’s required specifications. We also offer a specially manufactured laser etched patterned FTO coated glass sheet. The surface roughness of FTO coated glass is RMS 1 ̴ 10 nm.

Specifications