研究目的
Investigating the reduction of CO2 emissions in the photovoltaics industry through reverse manufacturing of perovskite solar cells encapsulated with glass solder.
研究成果
The reverse manufacturing concept for perovskite photovoltaics significantly reduces the carbon footprint, approaching the ultimate lower limit set by the glass substrate. This approach paves the way for sustainable PV technologies with minimal environmental impact.
研究不足
The study acknowledges the need for further research to optimize the efficiency and stability of perovskite solar cells and to scale up the manufacturing process.
1:Experimental Design and Method Selection:
The study employs a reverse manufacturing concept for perovskite photovoltaics, focusing on in situ crystallization within glass-solder-encapsulated structures.
2:Sample Selection and Data Sources:
Utilizes projections of global CO2 emissions from the PV industry and experimental data from fabricated perovskite solar cells.
3:List of Experimental Equipment and Materials:
Includes TCO-coated glass substrates, perovskite precursors, screen printing equipment, and thermal furnaces.
4:Experimental Procedures and Operational Workflow:
Involves screen printing of porous contact materials, glass solder sealing, and in situ crystallization of perovskite.
5:Data Analysis Methods:
Performance characterization of solar cells includes efficiency measurements and stability tests under operational conditions.
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