Cradle to Consumer
Identity ID
4a1e5e59-372d-4ea9-863f-fe4f85c3f2f2
Materials
Associated ID
1b3ba9a6-a347-4bbb-90d8-1e4b8a12fd37
Included activities starts
Included activities ends
Description
This is a market dataset representing the consumption market in the region. It includes transportation of the product from the factory gate to consumption, with transport services calculated according to the regional transportation conditions for the product.
Activity Description
The manufacturing process of TOPCon photovoltaic cells includes major steps such as texturing, diffusion, laser doping (SE), high-temperature annealing, BSG removal, alkaline polishing, LPPOLY, diffusion, PSG removal, RCA cleaning, thin-film deposition, screen printing, sintering, light soaking, testing, and efficiency binning.
Process Description
This product represents one N-type monocrystalline silicon photovoltaic cell produced using TOPCon cell technology. Photovoltaic cells convert light into electricity and serve as a key component of solar panels. Monocrystalline photovoltaic cells are generally more efficient than multicrystalline photovoltaic cells.
Time period
2020
2026
Geography
China,Henan
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
The manufacturing process of TOPCon photovoltaic cells includes major steps such as texturing, diffusion, laser doping (SE), high-temperature annealing, BSG removal, alkaline polishing, LPPOLY, diffusion, PSG removal, RCA cleaning, thin-film deposition, screen printing, sintering, light soaking, testing, and efficiency binning.