Highly ordered iron oxide nanotube arrays as electrodes for electrochemical energy storage

Xie, Keyu; Li, Jie; Lai, Yanqing; Lü, Wei; Zhang, Zhian; Liu, Yexiang; Zhou, Li; Huang, Haitao

doi:10.1016/j.elecom.2011.03.040

Cited by 294 publications

(141 citation statements)

References 24 publications

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“…Na:Fe:C electrochemical capacitor studies have demonstrated that a high capacitance is associated with: (i) structures where a Fe III corrosion product is templated onto Fe 0 [29]; (ii) and structures containing a Fe III corrosion product and carbon [29].…”

Section: Introductionmentioning

confidence: 99%

Desalination of Water Using ZVI (Fe0)

Antia¹

2015

Water

196

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Batch treatment of water (0.2 to 240 L) using Fe 0 (44,000-77,000 nm) in a diffusion environment operated (at −8 to 25 °C) using: (a) no external energy; (b) pressurized (<0.1 MPa) air; (c) pressurized (<0.1 MPa) acidic gas (CO2); (d) pressurized (<0.1 MPa) anoxic gas (N2); (e) pressurized (<0.1 MPa) anoxic, acidic, reducing gas (H2 + CO + CO2 + CH4 + N2), reduces the salinity of water. Desalination costs increase with increasing NaCl removal. The cost of reducing water salinity from: (i) 2.65 to 1.55 g·L . Desalination is accompanied by the removal, from the water, of one or more of: nitrate, chloride, fluoride, sulphate, phosphate, As, B, Ba, Ca, Cd, Co, Cu, Fe, Mg, Mn, Na, Ni, P, S, Si, Sr, Zn. The rate of desalination is enhanced by increasing temperatures and increasing HCO3 − /CO3 2− concentrations. The rate of desalination decreases with increasing SO4 2− removal under acidic, or pH neutral, operating conditions.

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Section: Introductionmentioning

confidence: 99%

Desalination of Water Using ZVI (Fe0)

Antia¹

2015

Water

196

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“…Among the transition metal oxides, hematite (α-Fe 2 O 3 ) has attracted great interest due to its favorable properties, such as low cost, good stability, nontoxicity, and environmental friendly properties. It has been studied for applications in Li-ion batteries [7][8][9][10], supercapacitors [11][12][13], magnetic materials [14,15], catalytic agents [16], gas sensors and so on [17,18].…”

Section: Introductionmentioning

confidence: 99%

Porous Flower-like α-Fe2O3 Nanostructure: A High Performance Anode Material for Lithium-ion Batteries

Penki

Shivakumara

Minakshi

et al. 2015

Electrochimica Acta

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This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.Porous Flower-like α-Fe 2 O 3 Nanostructure: A High Performance Anode Material for Lithium-ion Batteries

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“…81,82 Wu¯rstly reported that Fe 3 O 4 -SnO 2 composite electrode in 1.0 M Na 2 SO 4 aqueous solution can achieve a speci¯c capacitance of 33 F/g using two-electrode measurement. 61 It is suggested that the low conductivity of Fe 3 O 4 combined with other conductive materials such as SnO 2 is essential to obtain large capacitance.…”

Section: Iron Oxide (Fe 3 O 4 )-Based Compositesmentioning

confidence: 99%

A Review of Metal Oxide Composite Electrode Materials for Electrochemical Capacitors

Khiew

Isa

et al. 2014

NANO

166

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With the emerging technology in the 21st century, which requires higher electrochemical performances, metal oxide composite electrodes in particular o®er complementary properties of individual materials via the incorporation of both physical and chemical charge storage mechanism together in a single electrode. Numerous works reviewed herein have identi¯ed a wide variety of attractive metal oxide-based composite electrode material for symmetric and asymmetric electrochemical capacitors. The focus of the review is the detailed literature data and discussion regarding the electrochemical performance of various metal oxide composite electrodes fabricated from di®erent con¯gurations including binary and ternary composites. Additionally, projection of future development in hybrid capacitor coupling lithium metal oxides and carbonaceous materials are found to obtain signi¯cantly higher energy storage than currently available commercial electrochemical capacitors. This review describes the novel concept of lithium metal oxide electrode materials which are of value to researchers in developing high-energy and 1430002-1 NANO: Brief Reports and Reviews Vol. 9, No. 6 (2014) enhanced-cyclability electrochemical capacitors comparable to Li-ion batteries. In order to fully exploit the potential of metal oxide composite electrode materials, developing low cost, environment-friendly nanocomposite electrodes is certainly a research direction that should be extensively investigated in the future.

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Highly ordered iron oxide nanotube arrays as electrodes for electrochemical energy storage

Cited by 294 publications

References 24 publications

Desalination of Water Using ZVI (Fe0)

Desalination of Water Using ZVI (Fe0)

Porous Flower-like α-Fe2O3 Nanostructure: A High Performance Anode Material for Lithium-ion Batteries

A Review of Metal Oxide Composite Electrode Materials for Electrochemical Capacitors

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