Ternary hybrid electrode material based on polyaniline/carbon nanohorn/TiO2 with high performance energy storage capacity
Sandip Maiti, Sumanta K. Karan, Amit K. Das, Ranadip Bera and Bhanu B. Khatua*
Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
Adv. Mater. Lett., 2018, 9 (4), pp 234-240
DOI: 10.5185/amlett.2018.1763
Publication Date (Web): May 17, 2018
Copyright © 2019 VBRI Press
E-mail: khatuabb@matsc.iitkgp.ernet.in
Renewable energy is very much demanding in modern time. Herein, we have discussed energy storage performance of polyaniline (PANI) and carbon nanohorn (CNH) decorated titanium dioxide (TiO2) nanoparticle, high-performance electrode material. This high-performance energy storage material was prepared through simple and cost-effective method via in-situ polymerization of aniline in presence of CNH and TiO2 nanoparticles. Thus, as prepared active electrode material provides high specific capacitance value of 1068 F/g at current density of 3 A/g. The existence TiO2 nanoparticle in the ternary hybrid leads to enhancement of capacitance value through synergistic effect compared to the pure components (e.g., PANI and CNH are 335 F/g and 240 F/g, respectively at same current density). As morphological analysis says, TiO2 nanoparticles are observed to be coated by CNH nanofiller and PANI fiber in the hybrid, which plays a key role to enhance the capacitance value of hybrid making it highly promising electrode material for energy storage in the next-generation power supply.
Supercapacitor, polymer hybrid composite, high energy storage, polyaniline, carbon nanohorn, TiO2.
Wearable Healthcare Devices
Nano-Graphene and Its Derivatives for Fabrication of Flexible Electronic Devices: A Quick Review
Natural Fibers as Viable Sources for the Development of Structural, Semi-Structural, and Technological Materials – A Review
Geometrical Characterization of Wire-and-Arc Additive Manufactured Steel Element
Plasma Activated Water Generation and its Application in Agriculture
Development of Advanced Electrode Materials on Porous Silicon for Micropower Formic Acid-Oxygen Fuel Cells
Water Management within Tragacanth gum-g-polyitaconic Acid Hydrogels
Synthesis and Characterization of Humic Acid-coated Fe3O4 Nanoparticles for Methylene Blue Adsorption Activity
Synthesis and characterization of thermally stable flame retardant thermoplastic polyphosphazenes
Synthesis of Rod-coil Molecules bearing Oligo-Phenylene Vinylene Motifs: Effect of PEO Chain Lengths on the Evolution of Nanostructures Morphology and their Photophysical Properties
Dielectric Properties of Cu based Polymeric Composites in X-band of Microwave Frequency
Critical Association Concentration of Dansyl-Poly (acrylic acid) Synthetized by Redox Polymerization Followed by an Esterification in Aqueous Solution: Spectrophotometric and Tensiometric Studies
Influence of Iron Doping on Structural and Optical Properties of Nickel Oxide Nanoparticles
Healthcare informatics driven nanotechnology
Brief Review: Simulation of Novel Systems Using Duality Quantum Algorithm
Significant Quality Parameters of Finishing Technology in Offset Printing on Solid Board Boxes Depending on the type of Material
Generation of entanglement in spin states of Rydberg atoms by chirped optical pulses
Matrix and Variant Transformations Simulate Statistical Canonical Ensembles from Fock to Poissonian States of Random Sequences
The Vortex Glass-Liquid Transition in Fe1.02Se Crystal
Magnetic Properties of Intercalated Gr/Ni (111) System
Functionalized Nano Carbon for excellent Microwave Absorption at GHz Frequency
Deformation Texture Modelling by Mean-Field and Full-Field Approaches
Growth, Linear and Nonlinear Optical Studies of D-Tartaric Acid Crystal
Graphene-MoS2-Au-TiO2-SiO2 Hybrid SPR Biosensor for Formalin Detection: Numerical Analysis and Development
Microstructure and Mechanical Characterization Study in the IN718/BNi-2/316L Joint by Transient Liquid Phase Bonding Process
Stress Fields at the Central Point of Arc Crack under Uniaxial Tension
Copyright ©2010-2019 VBRI Press
Full Article