Iron oxide porous nanorods with different textural properties and surface composition: Preparation, characterization and electrochemical lithium storage capabilities

Tartaj, Pedro; Amarilla, José Manuel

doi:10.1016/j.jpowsour.2010.09.116

Cited by 43 publications

(28 citation statements)

References 31 publications

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“…Some recent studies carried out on porous hematite nanorods have suggested that these anodes could both operate at a voltage and retain a capacity similar to that of nanostructured lithium titanates anodes if actions are taken to prevent signifi cant electrochemical grinding. [ 37 ] …”

Section: Energy Storage Devices (Anodes For Lithium Ion Batteriesmentioning

confidence: 99%

The Iron Oxides Strike Back: From Biomedical Applications to Energy Storage Devices and Photoelectrochemical Water Splitting

et al. 2011

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Abundance combined with facile synthesis, easy accessibility to different oxidation states and polymorphs, variety of electronic and magnetic properties, low biotoxicity and natural elimination make of iron oxides a prototype of the ideal functional material. In this research news, we briefly describe some of the fundaments and perspectives of the use of iron oxides in biomedicine, energy storage devices (anodes for lithium ion batteries), photoelectrochemical water splitting and other forms of catalysis.

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Section: Energy Storage Devices (Anodes For Lithium Ion Batteriesmentioning

confidence: 99%

The Iron Oxides Strike Back: From Biomedical Applications to Energy Storage Devices and Photoelectrochemical Water Splitting

et al. 2011

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“…7(a)). The extra capacity possibly comes from the formation of solid electrolyte interphase (SEI) layer on the surface of the working electrode [47,48]. The initial charge capacity was measured to be 1103 mA h g À1 .…”

Section: Resultsmentioning

confidence: 99%

Microwave synthesis of α-Fe2O3 nanoparticles and their lithium storage properties: A comparative study

Mondal

Chen

et al. 2015

Journal of Alloys and Compounds

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“…Introducing porosity in α-Fe2O3 1D nanostructures can further boost their electrochemical performances due to their volume change accommodation and strain relaxation abilities. [29][30][31][32][33] Liu et al prepared porous single-crystalline α-Fe2O3 nanorod array on Ti foil by a hydrothermal method followed by annealing. [30] The α-Fe2O3 nanorod array could be directly used as additive-free LIB anode, delivering a capacity of 562 mAh·g -1 after 50 cycles.…”

Section: Introductionmentioning

confidence: 99%

Tailoring Iron Oxide Nanostructures for High-Capacity Lithium Storage

Yao¹,

Li²,

An³

et al. 2017

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Iron oxides, such as hematite (α-Fe2O3), maghemite (γ-Fe2O3), and magnetite (Fe3O4), have been considered as alternative anode materials for lithium-ion batteries (LIBs) due to their high theoretical capacity, abundant reserves, low cost, and non-toxicity. However, their practical application has been hampered by the large volume expansion, which leads to rapid capacity fading. Nanostructure engineering has been demonstrated to be an effective avenue in tackling the volume variation issue and boosting the electrochemical performances. Herein, recent advances on nanostructure engineering of iron oxides for lithium storage are summarized. These nanostructures include 0D nanoparticles, 1D nanowires/nanorods/ nanofibers/nanotubes, 2D nanoflakes/nanosheets, as well as 3D porous/hollow/hierarchical architectures. The structureelectrochemical performance correlations are also discussed. It is believed that the performance optimization strategies summarized here might be extended to other high-capacity LIB anode materials.

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Iron oxide porous nanorods with different textural properties and surface composition: Preparation, characterization and electrochemical lithium storage capabilities

Cited by 43 publications

References 31 publications

The Iron Oxides Strike Back: From Biomedical Applications to Energy Storage Devices and Photoelectrochemical Water Splitting

The Iron Oxides Strike Back: From Biomedical Applications to Energy Storage Devices and Photoelectrochemical Water Splitting

Microwave synthesis of α-Fe2O3 nanoparticles and their lithium storage properties: A comparative study

Tailoring Iron Oxide Nanostructures for High-Capacity Lithium Storage

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