SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | T/T |
| Supply Ability | By case |
| Delivery Time | 2-4 weeks |
| Packaging Details | custom cartons |
| Brand Name | ZMSH |
| Place of Origin | China |
View Detail Information
Explore similar products
Sapphire Wafer 6inch DSP SSP C-plane(0001) 99,999% High Purity Monocrystalline
2'' Sapphire Substrate 10-12 R - Plane 11-20 A - Plane Thickness 430um
Dsp SSP M - Axis Sapphire Windows , Sapphire Wafer 10-10 10-12 2 Inch
Round Sapphire Substrate Wafers 2 Inch 50.8mm Thickness 100um/0.1mm Dsp
Product Specification
| Payment Terms | T/T | Supply Ability | By case |
| Delivery Time | 2-4 weeks | Packaging Details | custom cartons |
| Brand Name | ZMSH | Place of Origin | China |
| High Light | High optical transmittance Sapphire Substrate ，Low sheet resistance ITO Coated Sapphire Wafer ，Excellent thermal stability Sapphire ITO Coated Glass Substrate | ||
Sapphire ITO coated substrate is a high-performance material consisting of a single-crystal sapphire (Al₂O₃) wafer coated with a transparent conductive Indium Tin Oxide (ITO) thin film.
This combination integrates:
Compared with conventional glass-based ITO substrates, sapphire-based solutions provide superior durability, wider optical transmission range, and better performance in harsh environments, making them ideal for advanced optoelectronic applications.
Structure & Working PrincipleITO (Indium Tin Oxide) is a transparent conductive oxide (TCO) that enables both electrical conduction and light transmission.
The ITO layer is typically deposited onto the sapphire surface using:
Working principle:
Sapphire ITO coated substrates are widely used in:
| Item | Specification |
|---|---|
| Substrate Material | Sapphire (Al₂O₃) |
| Diameter | 2", 4", 6" or customized |
| Thickness | 0.2 – 1.0 mm |
| ITO Thickness | 50 – 300 nm |
| Sheet Resistance | 5 – 100 Ω/□ |
| Transmittance | ≥85% |
| Surface Finish | SSP / DSP |
| Coating | Single-side / Double-side |
Q1: What is the advantage of sapphire over glass for ITO coating?
A: Sapphire offers significantly higher hardness, better thermal resistance, and a wider optical transmission range, making it suitable for demanding environments.
Q2: How does ITO thickness affect performance?
A:
Q3: Can patterned electrodes be fabricated?
A: Yes, customized patterns can be achieved through photolithography and etching processes.
Q4: Is double-side coating available?
A: Yes, both single-side and double-side ITO coatings can be provided based on application requirements.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company
Year Established:
2013
Total Annual:
1000000-1500000
Ecer Certification：
Verified Supplier
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, op... SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, op...
Get in touch with us
Leave a Message, we will call you back quickly!