Filler for solar cells that achieves both low cost and high conductivity.
In the energy industry, particularly in the field of solar cells, there is a demand for both high conductivity and cost efficiency. To maximize the performance of solar cells, the conductivity of electrode materials is essential, while simultaneously controlling manufacturing costs is also a significant challenge. Traditional 100% silver fillers have high conductivity but come with cost constraints. The TOYAL TecFiller TFM series addresses these challenges by applying a silver plating to a relatively inexpensive core material. This contributes to reducing the cost of solar cells while maintaining their performance. 【Usage Scenarios】 - Electrode paste for solar cells - Conductive adhesives 【Benefits of Implementation】 - Reduction in product costs - Maintenance and improvement of solar cell performance due to high conductivity - Reduced migration
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【Features】 - Uniform silver plating on individual particles - High conductivity - Option to select copper powder or silica powder as core material - Offers spherical and flake particle shapes - Cost-effectiveness based on core material price and specific gravity 【Our Strengths】 Toyo Aluminum K.K. has been pursuing the potential of aluminum for functional and aesthetic applications since its establishment, contributing to society. Based on the technologies cultivated in packaging, electronics, and daily necessities, we are committed to the development of high-performance materials. Utilizing our unique core technology, we provide products that meet customer needs and contribute to the development of a new society.
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〇Applications - Conductive ink - Fillers for conductive adhesives applications
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![[Supplementary Material] Regarding the Cost Effectiveness of the TFM-S Series](https://image.mono.ipros.com/public/catalog/image/01/909/798294/IPROS17447797987730950009.jpeg?w=120&h=170)
Company information
Toyo Aluminum K.K. has been pursuing the potential of aluminum's functionality and design since its founding, developing useful products and contributing to society. By accurately responding to customer needs based on the characteristics of aluminum and research outcomes, we produce foil products tailored to applications in packaging, electronics, and daily necessities, as well as powder and paste products as high-performance materials, and solar cell-related products that consider the global environment. We have grown into a manufacturer that operates globally, not only in Japan but also in Europe, the Americas, China, and other Asian countries. Moving forward, we will leverage our unique core technology as a source of development strength, under the action policy of "Creating the future, I create, we all create," to meet customer demands and contribute to the development of a new society.
