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- Lin, Tong, et al. Show all 8 Authors
- ACS applied materials 2015 v.7 no.27 pp. 14946-14953
- capacitance; carbon nanofibers; cellulose; cellulose acetate; electrodes; energy; energy density; nickel; polymerization; potassium hydroxide
- ... Nitrogen-functionalized carbon nanofibers (N-CNFs) were prepared by carbonizing polypyrrole (PPy)-coated cellulose NFs, which were obtained by electrospinning, deacetylation of electrospun cellulose acetate NFs, and PPy polymerization. Supercapacitor electrodes prepared from N-CNFs and a mixture of N-CNFs and Ni(OH)₂ showed specific capacitances of ∼236 and ∼1045 F g–¹, respectively. An asymmetric ...