Electrochemical capacitance from manganese oxide nanowire structure synthesized by cyclic voltammetric electrodeposition Export

@article{citeulike:1825741, abstract = {Manganese oxide electrodes of nanowire structure are electrochemically synthesized by cyclic voltammetric electrodeposition at room temperature without surfactant, catalyst, or template. Electrode morphology depends on the deposition potential, which greatly influences the electrochemical performances of the capacitor. When the deposition potential is the range of 0.1\&\#150;0.6 V versus saturated calomel electrode, electrode morphology changes from nanorod (15\&\#150;35 nm in diameter) to nanowire structure (8\&\#150;16 nm in diameter). Specific capacitance of the electrode reaches 350\ \ Fg\&\#150;1 and the electrode shows a good high-rate charge/discharge capability in aqueous Na2SO4 solution. Manganese oxide electrode of nanowire structure is therefore a suitable candidate for electrochemical capacitor use. \©2005 American Institute of Physics}, author = {Wu, Mao S.}, citeulike-article-id = {1825741}, citeulike-linkout-0 = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=APPLAB000087000015153102000001&idtype=cvips&gifs=yes}, citeulike-linkout-1 = {http://link.aip.org/link/?APL/87/153102}, citeulike-linkout-2 = {http://dx.doi.org/10.1063/1.2089169}, doi = {10.1063/1.2089169}, journal = {Applied Physics Letters}, keywords = {capacitance, electrodeposition, mgo}, number = {15}, posted-at = {2007-10-26 18:19:41}, priority = {2}, publisher = {AIP}, title = {Electrochemical capacitance from manganese oxide nanowire structure synthesized by cyclic voltammetric electrodeposition}, url = {http://dx.doi.org/10.1063/1.2089169}, volume = {87}, year = {2005} }

TY - JOUR ID - citeulike:1825741 L3 - citeulike-article-id:1825741 N2 - Manganese oxide electrodes of nanowire structure are electrochemically synthesized by cyclic voltammetric electrodeposition at room temperature without surfactant, catalyst, or template. Electrode morphology depends on the deposition potential, which greatly influences the electrochemical performances of the capacitor. When the deposition potential is the range of 0.1–0.6 V versus saturated calomel electrode, electrode morphology changes from nanorod (15–35 nm in diameter) to nanowire structure (8–16 nm in diameter). Specific capacitance of the electrode reaches 350  Fg–1 and the electrode shows a good high-rate charge/discharge capability in aqueous Na2SO4 solution. Manganese oxide electrode of nanowire structure is therefore a suitable candidate for electrochemical capacitor use. ©2005 American Institute of Physics IS - 15 JF - Applied Physics Letters TI - Electrochemical capacitance from manganese oxide nanowire structure synthesized by cyclic voltammetric electrodeposition PB - AIP VL - 87 KW - capacitance KW - electrodeposition KW - mgo AU - Wu, Mao PY - 2005/// UR - http://dx.doi.org/10.1063/1.2089169 ER -