Cradle to Consumer
Identity ID
93066366-4e9b-4d53-ba65-e8cdbf1d3806
Materials
Associated ID
22792b60-6b19-4231-904e-85f1c8896070
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 production of P-type monocrystalline silicon photovoltaic cells involves major processes including texturing, diffusion, selective emitter (SE) doping, etching, oxidation, film deposition, screen printing, sintering, and inspection. The production of N-type TOPCon photovoltaic cells includes processes such as texturing, boron diffusion, laser SE, oxidation, etching, back polishing, poly tunneling oxide layer formation, annealing, RCA cleaning, ALD film deposition, PECVD film deposition, screen printing, drying, sintering, light injection, testing, and sorting. The manufacturing process of HJT photovoltaic cells includes texturing, cleaning, amorphous silicon thin film deposition, transparent conductive film deposition, screen printing, and other process steps. The production of polycrystalline silicon photovoltaic cells includes texturing, cleaning, alkaline cleaning, acid cleaning, phosphorus diffusion, PSG removal, etching, plasma-enhanced chemical vapor deposition, screen printing with sintering, inspection, and other process steps.
Process Description
This product represents 1 Wp of crystalline silicon photovoltaic cells. 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
2022
2026
Geography
China,Anhui
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology