All-solid-state lithium-ion batteries based on self-supported titania nanotubes

Plylahan, Nareerat; Létiche, Manon; Barr, Maïssa K. S.; Djenizian, Thierry

doi:10.1016/j.elecom.2014.03.029

Cited by 45 publications

(45 citation statements)

References 27 publications

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“…The LiMn 2 O 4 /electrospun TiO 2 displayed much better cycleability and capacity retention characteristics than layered type cathodes. The same all 1D concept has also been extended for the case of the high voltage LiNi 0.5 Mn 1.5 O 4 confi guration by Arun et al [ 46 ] As a result, LiNi 0.5 Mn 1.5 O 4 /TiO 2 assembly delivered outstanding performance (retained ≈86% of initial capacity after 400 cycles), which is unrivaled by the previous reports by Brutti et al [ 47 ] and Plylahan et al [ 48 ] Similar to the 2 and 3 V class rockingchair Li-ion cells, attempts have also been made to fabricate ≈1.4 V class Li-ion cells using olivine-type LiFePO 4 cathodes with long-term cycleability for small scale applications. The cell delivered exceptional performance and retained ≈90% of its initial capacity after 700 cycles, which is the best result reported for the ≈2 V class Li-ion cell fabricated with an anatase anode ( Figure 2 ).…”

Section: Intercalationmentioning

confidence: 80%

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

Aravindan

Lee

Srinivasan

2015

Advanced Energy Materials

433

319

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3 of 43) 1402225 wileyonlinelibrary.comhost matrix is observed and this process is called "topotactic reaction", which is either chemically or thermally reversible; a perfect example is Li-intercalation into a graphite matrix. Such intercalation chemistry has been successfully used in Li-ion batteries for both anode and cathode materials and has also been commercialized (i.e., LiCoO 2 /Li x C 6 and LiFePO 4 /Li x C 6 ). [ 4,5 ] The insertion type materials, i.e., metal oxides have several advantages over graphitic anodes when used in practical cells; these include a negligible amount of ICL, no Li-platting issues, no solvent co-intercalation, no electrolyte decomposition, no SEI required for the safe operation of the cell, it is capable of delivering high power density, and has an easy synthesis protocol. On the other hand, less reversible capacity and higher intercalation potential are the notable setbacks compared to graphite. Although numerous Li-intercalating materials are proposed as possible anodes for LIB applications, few of them have only been tested or commercialized in the "rocking-chair" confi guration, for instance Li 4 Ti 5 O 5 anode. Apart from the mentioned anode, few other insertion type materials have been also evaluated in the rocking-chair confi guration for LIBs. Accordingly, the next section describes the structural and electrochemical performance of various intercalation anodes evaluated in the rocking-chair confi guration. TiO 2The existence of several polymorphs is reported for the case of TiO 2 , but anatase, rutile, brookite, and bronze phases have only been reported for Li-storage. [ 26 ] Reversible insertion of one mole of Li is theoretically possible, independent of the polymorph, with a capacity of ≈335 mAh g −1 . However, variation in the Liinsertion potential and reaction mechanism has been observed for such polymorphs. Easy synthesis protocols, scalability, inexpensiveness, ease of tailoring the desired morphology, and eco-friendliness are other key features for utilizing TiO 2 polymorphs for the construction of Li-ion power packs. [27][28][29] AnataseThe anatase phase is one of the widely investigated polymorphs of TiO 2 for Li-storage. [ 27 ] Theoretically, one mole of Li is possible, but practically only ≈0.5 mole Li is reversible upon cycling. Several research attempts have been carried out to improve the reversible capacity, including utilizing high energy (0 0 1) facets because of their dominant higher surface energy (0.90 J m −2 ) compared to (1 0 0) facets (0.44 J m −2 ) and using thermodynamically more stable (1 0 1) facets (0.53 J m −2 ). [ 30,31 ] Although high Li-reversibility could be achieved for such (0 0 1) facets, capacity fading remains an issue upon cycling. [ 32 ] Li-diffusion co-effi cient ( D Li ) values for anatase phase are in the range of 1 × 10 −17 to 4 × 10 −17 cm 2 s −1 for Li-insertion and extraction processes, respectively. [ 27 ] In the crystal chemistry of the anatase phase, TiO 6 octahedra sharetwo adjacent edges with two other octahedral so that...

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Section: Intercalationmentioning

confidence: 80%

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

Aravindan

Lee

Srinivasan

2015

Advanced Energy Materials

433

319

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“…However, this assembly had an unexpected performance with slightly inferior coulombic efficiency ($95%) and severe capacity fading (the ZnO-modified LiNi 0.5 Mn 1.5 O 4 /nanoLi incorporated TiO 2 cell retained only $75% of its initial capacity after 50 cycles). Later, Plylahan et al [55] reported the fabrication of self-supported TiO 2 nanotubes with LiNi 0.5 Mn 1.5 O 4 in the presence of a dry solid polymer electrolyte, LiN(CF 3 SO 2 ) 2 , (LiTFSI) in methyl methacrylate-polyethylene oxide, MMA-PEO. Although the full-cell delivered excellent cycling profiles ($92% capacity retention after 100 cycles), the reported operating potential ($2.2 V) was much lower than the predicted value ($2.8 V).…”

Section: Anatasementioning

confidence: 98%

TiO2 polymorphs in ‘rocking-chair’ Li-ion batteries

et al. 2015

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This review describes the overall research activities focused on developing high-performance Li-ion batteries (LIBs) fabricated with various TiO 2 polymorphs as insertion anodes. Although several polymorphs of TiO 2 have been reported, only the anatase, rutile, bronze, and brookite phases have proven promising. The bronze phase's lower insertion potential, high reversibility and high current performance makes it an attractive candidate for constructing high power and high energy density Liion power packs. In addition, the bronze phase exhibits superior performance over the conventional, commercialized spinel Li 4 Ti 5 O 12 anodes when coupled with the olivine phase LiFePO 4 . This exceptional behavior of the bronze phase opens new avenues for the development of high power LIBs capable of powering zero emission transportation and grid storage.

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“…Very recently, Plylahan et al 169. prepared an all‐solid‐state 2D lithium‐ion battery composed of self‐organised TiO 2 nanotubes as the anode, a thin‐film gel‐type PEO‐PMMA copolymer carrying lithium bis(trifluoromethanesulfone)imide (i.e.…”

Section: Titania Versus Nanostructured Titaniamentioning

confidence: 99%

Self‐Organised TiO₂ Nanotubes for 2D or 3D Li‐Ion Microbatteries

Kyeremateng

2014

ChemElectroChem

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This paper presents a Review on the development of thin‐film (all‐solid‐state) Li‐ion microbatteries. The need to move from 2D to 3D configurations, the ever‐increasing necessity to adopt Li‐ion or rocking‐chair technology in microbatteries, and the development of new processing techniques and materials are discussed. Materials based on TiO2 are very promising as negative electrodes for Li‐ion microbatteries. Strong emphasis is placed on the possibility of utilising TiO2, especially self‐supported nanotubular TiO2, as an anode material for commercial 2D or 3D Li‐ion microbatteries. The use of TiO2 is ecologically and economically competitive and provides cells with low self‐discharge while eliminating the risk of overcharging due to its relatively high operating voltage. The high operating voltage of TiO2 also presents the advantage of negligible electrolyte decomposition. Each polymorphic form of TiO2 (anatase, rutile, TiO2(B), or brookite) has an attractive lithium storage behaviour, especially, when nanostructured. Owing to their remarkable nanoarchitecture, TiO2 nanotubes grown by potentiostatic anodization, and their derivatives (cation‐ or anion‐doped and hierarchical composites with nanostructured metals or metal oxides), deserve attention for the fabrication of 2D or 3D Li‐ion microbatteries.

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All-solid-state lithium-ion batteries based on self-supported titania nanotubes

Cited by 45 publications

References 27 publications

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

TiO2 polymorphs in ‘rocking-chair’ Li-ion batteries

Self‐Organised TiO₂ Nanotubes for 2D or 3D Li‐Ion Microbatteries

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All-solid-state lithium-ion batteries based on self-supported titania nanotubes

Cited by 45 publications

References 27 publications

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

Research Progress on Negative Electrodes for Practical Li‐Ion Batteries: Beyond Carbonaceous Anodes

TiO2 polymorphs in ‘rocking-chair’ Li-ion batteries

Self‐Organised TiO2 Nanotubes for 2D or 3D Li‐Ion Microbatteries

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Self‐Organised TiO₂ Nanotubes for 2D or 3D Li‐Ion Microbatteries