Product Variety: (1) Clear TCO (2) low Iron TCO
Product Name: TCO
Thickness Range: 3.2mm、4mm
Specification Range: Main sizes include 915×610、1245×635mm、11001300、1100×1400mm、2200×2600mm，And any other sizes according to customers’ requirements.
Detailed Data
Product Introduction
On-line PV conductive TCO glass is made by high temperature chemical vapor deposition (CVD) technology. It deposits a layer of transparent conductive oxide film on the surface of high quality clear or low iron glass, to make its transmittance, sheet resistance and haze reach perfect balance.
Product Characteristics
● Technology: international advanced CVD online coating technology.
● Optical properties: High Transmission( ≥80), Stable and prominent Haze, Increasing the ability of thin film solar cells to absorb sunlight, Haze is adjustable and controllable.
● Mobility : The mobility of film Hall is 20% higher than that of the international similar products.
● Electrical conductivity: The Square resistance is low and can be adjusted according to the customer's demand.
● Product Variety: Full varieties, Two kinds of basic TCO products: clear and low iron , meeting the demand of different structures of amorphous silicon thin film battery.
Application Range
● Amorphous silicon, amorphous silicon/microcrystalline silicon solar cell front package panel or electrode.
● Applied to commercial buildings, civil residence and BIPV.
● Applied to transparent conductive electrode, high-temperature electronic parts, electric heating glass products and other fields, such as battery shielding glass, liquid crystal display, optical sensor, window coating, etc.
Clear TCO Glass
Clear TCO Glass | ||
Transmittance（％） | ≥80% | 380-780nm |
Haze（％） | ＞10% | BYK，C light，2°（standard D1003-95) |
Sheet resistance | ＜8 | standard four point probe |
Color uniformity | neutral（0<a*<l、-2.5<b*<-2) | Hunterlab Color measuring instrument |
Carrier concentration(l/cm3) | 3.1E+20 | HALL tester HM-3 000 |
Hall mobility(CM2/V*S) | ≥42 | HALL tester HM-3000 | |
Low iron TCO Glass | ||
Transmittance(%) | ≥81% | 380-780nm| |
Transmittance(％) | ≥80% | 300-1100nm |
Haze（％) | ＞12% | BYK，C light，2°（standard D1003-95) |
Sheet resistance | ＜8 | standard four point probe |
Color uniformity | neutral（0.5<a*<-0.5、-2.5<b*<-2) | Hunterlab Color measuring instrument |
Carrier concentration(l/cm3) | 3.1E+20 | HALL tester HM-3000 |
Hall mobility(CM2/V*S) | ≥42 | HALL tester HM-3000
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