Microwave-assisted synthesis of metal oxide/hydroxide composite electrodes for high power supercapacitors – A review

Faraji, Soheila; Ani, Farid Nasir

doi:10.1016/j.jpowsour.2014.03.144

Cited by 371 publications

(142 citation statements)

References 247 publications

Supporting

Mentioning

133

Contrasting

Order By: Relevance

“…Cycling performance is another crucial factor in testing EDLC, [48] thus the long term stability of the symmetric cell of AC-MnO 2 was evaluated by repeating CD cycles at a current density of 1.25 A g -1 for 5000 cycles. The columbic efficiency as a function of cycle number, expressed in the equation below is shown in Fig.…”

Section: Electrochemical Characterisationmentioning

confidence: 99%

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

Bello

Fashedemi

Barzegar

et al. 2016

Journal of Alloys and Compounds

View full text Add to dashboard Cite

Section: Electrochemical Characterisationmentioning

confidence: 99%

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

Bello

Fashedemi

Barzegar

et al. 2016

Journal of Alloys and Compounds

View full text Add to dashboard Cite

“…Electrochemical applications, such as batteries [10], capacitors [11] and electrodes [12], in which thin film structures are important [5], are of interest, as well. Some studies have emerged around the pulp and paper industry.…”

Section: Introductionmentioning

confidence: 99%

In Situ Hybridization of Pulp Fibers Using Mg-Al Layered Double Hydroxides

Lange

Lastusaari

Reza

et al. 2015

Fibers

View full text Add to dashboard Cite

Inorganic Mg2+ and Al 3+ containing layered double hydroxide (LDH) particles were synthesised in situ from aqueous solution onto chemical pulp fibers of pine (Pinus sylvestris). High super saturated (hss) solution with sodium carbonate produced LDH particles with an average diameter of 100-200 nm. Nano-size (70 nm) LDH particles were found from fibers external surface and, to a lesser degree, from the S2 cell wall after synthesis via low super saturated (lss) route. The synthesis via slow urea hydrolysis (Uhyd) yielded micron and clay sized LDH (2-5 µm) and enabled efficient fiber densification via mineralization of S2 fiber wall layer as indicated by TEM and compliance analysis. The Uhyd method decreased fiber compliance up to 50%. Reduction in the polymerisation degree of cellulose was observed with capillary viscometry. Thermogravimetric analysis showed that the hybridization with LDH reduced the exothermic heat, indicating, that this material can be incorporated in flame retardant applications. Fiber charge was assessed by

show abstract

“…20,21 In this regard, many types of hybrid materials, which consist of graphene and electroactive metal oxide/hydroxide nanoparticles (NPs) are desirable. 22 Owing to the inherent advantages of reduced graphene oxide (rGO), such as light weight, fantastic thermal/electrical conductivity, mechanical strength and excellent°exibility, rGO has been selected as an ideal substrate for electrochemical study. 23,24 The anchoring of nanoparticles on rGO could be capable of facilitating the electron transfer and mass transport kinetics during the reaction process.…”

Section: Introductionmentioning

confidence: 99%

Hybrid Veil-Like Co(OH)₂/rGO Nanocomposites Towards Electrochemical Hydrogen Storage Properties

Wang

Liu

et al. 2017

NANO

View full text Add to dashboard Cite

The design and synthesis of new hydrogen storage nanomaterials with high capacity at low cost is extremely desirable but remains challenging for today's development of a hydrogen economy. As a new type hydrogen storage material, Co(OH) 2 /rGO nanocomposites were successfully obtained through a facile method in this study. Through the measurements of X-ray di®raction, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM), cyclic voltammetry and galvanostatic charge/discharge, it indicated that Co (OH) 2 /rGO nanocomposites showed a veil-like microstructure, consisting of interlaced nanorods with a diameter of 4-8 nm on rGO nanosheets. The hydrogen storage capacity was up to 400 mAh/g at room temperature, higher than those of graphene and Co(OH) 2 .

show abstract

Microwave-assisted synthesis of metal oxide/hydroxide composite electrodes for high power supercapacitors – A review

Cited by 371 publications

References 247 publications

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

In Situ Hybridization of Pulp Fibers Using Mg-Al Layered Double Hydroxides

Hybrid Veil-Like Co(OH)₂/rGO Nanocomposites Towards Electrochemical Hydrogen Storage Properties

Contact Info

Product

Resources

About

Microwave-assisted synthesis of metal oxide/hydroxide composite electrodes for high power supercapacitors – A review

Cited by 371 publications

References 247 publications

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

Microwave synthesis: Characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes

In Situ Hybridization of Pulp Fibers Using Mg-Al Layered Double Hydroxides

Hybrid Veil-Like Co(OH)2/rGO Nanocomposites Towards Electrochemical Hydrogen Storage Properties

Contact Info

Product

Resources

About

Hybrid Veil-Like Co(OH)₂/rGO Nanocomposites Towards Electrochemical Hydrogen Storage Properties