Hydrothermal synthesis and electrochemical performance of Co3O4/reduced graphene oxide nanosheet composites for supercapacitors

Conway, 1999 Winter, 2004, What are batteries, fuel cells, and supercapacitors?, Chem. Rev., 104, 4245, 10.1021/cr020730k Frackowiak, 2001, Carbon materials for the electrochemical storage of energy in capacitors, Carbon, 39, 937, 10.1016/S0008-6223(00)00183-4 Inagaki, 2010, Carbon materials for electrochemical capacitors, J. Power Sources, 195, 7880, 10.1016/j.jpowsour.2010.06.036 Wei, 2012, Nanostructured activated carbons from natural precursors for electrical double layer capacitors, Nano Energy, 1, 552, 10.1016/j.nanoen.2012.05.002 Snook, 2011, Conducting-polymer-based supercapacitor devices and electrodes, J. Power Sources, 196, 1, 10.1016/j.jpowsour.2010.06.084 Lu, 2011, One-dimensional conducting polymer nanocomposites: synthesis, properties and applications, Prog. Polym. Sci., 36, 671, 10.1016/j.progpolymsci.2010.07.010 Long, 2011, Recent advances in synthesis, physical properties and applications of conducting polymer nanotubes and nanofibers, Prog. Polym. Sci., 36, 1415, 10.1016/j.progpolymsci.2011.04.001 Lokhande, 2011, Metal oxide thin film based supercapacitors, Curr. Appl. Phys., 11, 255, 10.1016/j.cap.2010.12.001 Zhang, 2009, Progress of electrochemical capacitor electrode materials: A review, Int. J. Hydrogen Energy, 34, 4889, 10.1016/j.ijhydene.2009.04.005 Eder, 2010, Carbon nanotube-inorganic hybrids, Chem. Rev., 110, 1348, 10.1021/cr800433k Brownson, 2011, An overview of graphene in energy production and storage applications, J. Power Sources, 196, 4873, 10.1016/j.jpowsour.2011.02.022 Wu, 2012, Graphene/metal oxide composite electrode materials for energy storage, Nano Energy, 1, 107, 10.1016/j.nanoen.2011.11.001 Choi, 2012, Graphene for energy conversion and storage in fuel cells and supercapacitors, Nano Energy, 1, 534, 10.1016/j.nanoen.2012.05.001 Zheng, 2009, Preparation of mesoporous Co3O4 nanoparticles via solid-liquid route and effects of calcination temperature and textural parameters on their electrochemical capacitive behaviors, J. Phys. Chem. C, 113, 3887, 10.1021/jp810230d Meher, 2011, Ultralayered Co3O4 for high-performance supercapacitor applications, J. Phys. Chem. C, 115, 15646, 10.1021/jp201200e Meher, 2011, Effect of microwave on the nanowire morphology, optical, magnetic, and pseudocapacitance behavior of Co3O4, J. Phys. Chem. C, 115, 25543, 10.1021/jp209165v Zhou, 2011, Fabrication of Co3O4-reduced graphene oxide scrolls for high-performance supercapacitor electrodes, Phys. Chem. Chem. Phys., 13, 14462, 10.1039/c1cp21917k Wang, 2011, In situ synthesis of Co3O4/graphene nanocomposite material for lithium-ion batteries and supercapacitors with high capacity and supercapacitance, J. Alloys Compd., 509, 7778, 10.1016/j.jallcom.2011.04.152 Yan, 2010, Rapid microwave-assisted synthesis of graphene nanosheet/Co3O4 composite for supercapacitors, Electrochim. Acta, 55, 6973, 10.1016/j.electacta.2010.06.081 Park, 2013, Effect of carbon blacks filler addition on electrochemical behaviors of Co3O4/graphene nanosheets as a supercapacitor electrodes, Electrochim. Acta, 89, 516, 10.1016/j.electacta.2012.11.075 Xiang, 2013, A reduced graphene oxide/Co3O4 composite for supercapacitor electrode, J. Power Sources, 226, 65, 10.1016/j.jpowsour.2012.10.064 He, 2012, Hydrothermal preparation of Co3O4@graphene nanocomposite for supercapacitor with enhanced capacitive performance, Mater. Lett., 82, 61, 10.1016/j.matlet.2012.05.048 Dong, 2012, 3D graphene-cobalt oxide electrode for high-performance supercapacitor and enzymeless glucose detection, ACS Nano, 6, 3206, 10.1021/nn300097q Hummers, 1958, Preparation of graphitic oxide, J. Am. Chem. Soc., 80, 1339, 10.1021/ja01539a017 Long, 2010, Preparation of nitrogen-doped graphene sheets by a combined chemical and hydrothermal reduction of graphene oxide, Langmuir, 26, 16096, 10.1021/la102425a Park, 2008, Graphene oxide papers modified by divalent ions-enhancing mechanical properties via chemical cross-linking, ACS Nano, 2, 572, 10.1021/nn700349a Huang, 2012, Preparation and swelling properties of graphene oxide/poly(acrylicacid-co-acrylamide) super-absorbent hydrogel nanocomposites, Colloids Surf. A, 401, 97, 10.1016/j.colsurfa.2012.03.031 Zhou, 2012, One-pot hydrothermal synthesis of a mesoporous SiO2–graphene hybrid with tunable surface area and pore size, Appl. Surf. Sci., 259, 566, 10.1016/j.apsusc.2012.06.113 Lee, 2013, Systematic analysis of palladium–graphene nanocomposites and their catalytic applications in sonogashira reaction, J. Colloid Interface Sci., 403, 127, 10.1016/j.jcis.2013.04.006 Zhou, 2013, Graphene/poly(3,4-ethylenedioxythiophene) hydrogel with excellent mechanical performance and high conductivity, Carbon, 59, 495, 10.1016/j.carbon.2013.03.045 Huang, 2012, Nanocrystal-constructed mesoporous single-crystalline Co3O4 nanobelts with superior rate capability for advanced lithium-ion batteries, ACS Appl. Mater. Interfaces, 4, 5974, 10.1021/am301641y Liao, 2013, Novel morphologic Co3O4 of flower-like hierarchical microspheres as electrode material for electrochemical capacitors, J. Alloys Compd., 562, 106, 10.1016/j.jallcom.2013.01.120 Lee, 2011, Nanosheets based mesoporous NiO microspherical structures via facile and template-free method for high performance supercapacitors, Electrochim. Acta, 56, 4849, 10.1016/j.electacta.2011.02.116