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Risoluzione schermo: 640 x 480 800 x 600 1024 x 768 1280 x 1024 Nome utente: Password: Formato: Basic  Help  Richiesta  Formato: Tipo di Carattere Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Dimensione del Carattere 1 2 3 4 5 6   Colore del Carattere Nero Rosso Giallo Rosa Verde Arancione Viola Blu Beige Marrone Verde Bosco Blu scuro Marrone scuro Verde chiaro Messaggio: HTML non è attivo Il codice su forum è attivo Faccine [quote][i]Originariamente inviato da SAKURAJUN[/i] [br]Synthesis of honeycomb-like hierarchical porous carbon via molten salt pyrolysis in a novel sequencing integration system for high-performance supercapacitors[url=https://www.wyactivatedcarbon.com/]chengde wanyang activated carbon factory[/url] The main objective of this study is to develop a new sequencing integration process combining carbonization and activation procedure. Simultaneously, high-surface area honeycomb-like porous carbons are produced from furfural residues through a molten salt method at a low impregnation ratio for high performance supercapacitors. The experimental results show that the porous carbon has a large surface area over 2494#8239;m2#8239;g#8722;1 and a total pore volume of 1.51#8239;cm3#8239;g#8722;1 at a low impregnation ratio of 0.8. Additionally, only 120#8239;s is sufficient for soaking char with molten salt. The porous carbon-based electrode exhibits higher capacitance of 210.2#8239;F#8239;g#8722;1 with 96.3% capacity retention after 10, 000 cycles at 5#8239;A#8239;g#8722;1 in 6#8239;M KOH electrolyte. More importantly, the supercapacitor based on FS-60-120-800-1 electrode exhibits a high energy density of 52.6#8239;Wh kg#8722;1 at a power density of 251.0#8239;W#8239;kg#8722;1. Compared with conventional chemical activation method, porous carbons with high surface area and excellent pore structure are produced at a shorter time, and less activation dosage by this new molten salt-potassium hydroxide activation method.[url=https://www.wyactivatedcarbon.com/products/other-activated-carbon/honeycomb-activated-carbon.html]honeycomb carbon[/url] The remarkable honeycomb-like porous carbon can be used as a promising electrode material for high performance supercapacitor in energy storage applications. [/quote]   Seleziona qui per inserire la tua firma.