AcknowledgementsWe thankfully acknowledge the work of A. Raemmler (X-ray and ICP/MS analysis). The authors would also like to thank G. Weichert for technical assistance. The results Abiraterone acetate part of the research project CARBOWERT financed by the German Federal Ministry of Food, Agriculture and Consumer Protection (BMEL).
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A high value added porous carbon was obtained from a corncob residue, which shows a superior capacitive performance compared to cell plate polymer-based synthetic carbons as electrode material for a supercapacitor. The corresponding symmetrical cell shows a superb cycling stability. Almost no capacitance decay was observed after 100,000 cycles.Figure optionsDownload full-size imageDownload as PowerPoint slide