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Tuesday 7 February 2012

Solar Juice

View Project:  Solar Juice 
Abstract: Possible methods to prolong the operational lifespan of dye sensitized solar cells were investigated. Benzoic acid was used to inhibit bacterial growth on the natural plant dye, and sealing agents were used to prevent the evaporation of liquid electrolyte. Benzoic acid was found to have a positive effect on red cabbage dye, depending on several factors. All tested sealing agents proved to work.

Grades: 10-12   Earth/Energy/Environmental

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