Description

Indium Tin Oxide (ITO) is a high-performance, transparent conductive oxide (TCO) material essential for modern optoelectronic applications. Its unique combination of high electrical conductivity and optical transparency makes it a critical component in numerous advanced technologies. This material is indispensable for manufacturers and R&D facilities in the electronics, display, and energy sectors seeking reliable, high-quality conductive coatings.

Application

• Transparent Conductive Films (TCFs): Primary material for manufacturing conductive layers in liquid crystal displays (LCDs), organic light-emitting diodes (OLEDs), and touch panels.
• Photovoltaic Cells: Used as a transparent front electrode in thin-film solar cells, including amorphous silicon and cadmium telluride (CdTe) technologies.
• Electrochromic Devices: Serves as a conductive layer in smart windows and mirrors that change color or opacity with applied voltage.
• Electromagnetic Shielding: Applied as a coating to provide transparent EMI/RFI shielding for electronic displays and enclosures.
• Gas Sensors: Utilized in the fabrication of transparent and sensitive gas detection sensors.
• Heat Reflective Coatings: Employed in energy-efficient architectural glass to reflect infrared radiation.
• Research & Development: Key material for developing next-generation transparent electronics, flexible displays, and novel optoelectronic devices.

Basic Information

Product Name	Indium Tin Oxide
CAS No.	50926-11-9
Molecular Formula	Typically In2O3:SnO2 (90:10 wt%)
Molecular Weight	Varies by SnO2 doping level (typically ~ 275.64 g/mol for In2O3)
Synonyms	ITO; Tin-doped Indium Oxide; Indium Tin Oxide Sputtering Target; Indium Tin Oxide Nanopowder; Indium Tin Oxide Coating; Transparent Conductive Oxide (TCO); Indium(III) Oxide Tin-doped; Conductive ITO
EINECS	Contact for details

Quality Control

Our Indium Tin Oxide is produced under stringent quality management systems to ensure batch-to-batch consistency and performance reliability. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as composition, particle size distribution, resistivity, and optical transmission. Our quality protocols are designed to meet the exacting standards of the display, semiconductor, and photovoltaic industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The material is hygroscopic (moisture-sensitive); prolonged exposure to atmospheric humidity should be avoided to prevent agglomeration or performance degradation. Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellowish-green powder or dense ceramic target
Composition (SnO2 wt%)	Typically 10% (Customizable: 5-15%)
Purity (In2O3 + SnO2)	> 99.99%
Average Particle Size (Powder)	20-50 nm (or as specified)
Bulk Density	Contact for details
Resistivity (Film)	5 x 10-4 to 8 x 10-4 ω·cm
Optical Transmission (Visible Light)	> 85%
Identification (XRD)	Characteristic pattern for cubic In2O3 structure

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.