Indium Tin Oxide (ITO) Sputtering Targets，ITO Target，ITO Sputtering Targets

Product Information

Indium tin oxide (ITO) is a solid solution of indium oxide (In2O3) and tin oxide (SnO2), typically 90% In2O3, 10% SnO2 by weight. Indium tin oxide (ITO) is one of the most widely used transparent conducting oxides because of its electrical conductivity and optical transparency. Thin films of indium tin oxide are most commonly deposited on surfaces by physical vapor deposition (PVD). ITO is often used to make transparent conductive coatings for displays such as liquid crystal displays, flat panel displays, plasma displays, touch panels, and electronic ink applications. ITO thin films are used in organic light-emitting diodes, solar cells, antistatic coatings, and EMI shieldings, ITO is used as the anode in organic light-emitting diodes. For more, ITO is also used for various optical coatings, most notably infrared-reflecting coatings (hot mirrors) for automotive, and sodium vapor lamp glasses. ITO thin film strain gauges can operate at temperatures up to 1400 °C and can be used in harsh environments, e.g. gas turbines, jet engines, and rocket engines.As a transparent conductor for LCDs, the primary advantage of ITO compared to other materials (AZO, for example) is that ITO can be precisely etched into fine patterns.

ATT produce Indium Tin Oxide (ITO) Sputtering Targets with different shapes like disk, rectangle, column, step and custom shape. We can provide ITO sputtering target with the purity of 99.99%, 99.999%,99.9999% and 99.99999%,The typical diameter for circular targets include 1 inch, 2 inch, 3 inch, 4 inch or 50mm, 60mm, 80mm, 100mm etc. Typical thickness include 0.125 inch and 0.25 inch or 3mm, 4mm, 5mm, 6mm etc. Sputtering targets can be bonded with copper backing plate as reuqest.

Synonyms

ITO, tin-doped indium oxide, indium oxide/tin oxide, In2O3:SnO2; 90:10 wt%, CAS 71243-84-0, In.O.Sn, In1.69Sn0.15O2.85

ITO Target Specification

Size：circular targets  1 inch, 2 inch, 3 inch, 4 inch or 50mm, 60mm, 80mm, 100mm etc. thickness include 0.125 inch and 0.25 inch or 3mm, 4mm, 5mm, 6mm etc.  customized

4000mm length.

Purity:2N(99%), 3N5(99.95%), 4N(99.99%), 4N5(99.995%),5N(99.999%).

Per your request or drawing

We can customized as required

Properties（Theoretical）

ITO Features

· Chemical Composition: In2O3 • SnO2 (90:10 wt%,)

·  Color: Black

·  Purity: > 99.99%

·  Relative density: more than 99.2%

·  Resistance: 1 x 10-4 Oh-cm

· Coefficient of Thermal Expansion (CTE): 8 x 10-6 / K

· Sputter: RF, DC

· Max power density: 20 Watts per square inch

· Bonding available: indium bonding to oxygen free copper backing plate

Applications of  ITO Target

ITO is widely used for FPD, TP, Solar cells, LED, Low-E glass etc. ITO is the most widely used transparent conductive oxide in displays, including TN-STN, TFT-LCD, OLED, Micro-LED, TP etc. No matter if for TFT Array or CF, VTFM manufactures high performance ITO, as well as high-purity metal sputtering targets including Aluminum, Copper, Molybdenum, and Titanium. End application: TV, computer, laptop, monitor, mobile phone, movable terminals, public displays, vehicle display etc.

Packing of ITO Target

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’ ITO Target is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers