Lithium Batteries

Julien, C.; Mauger, A.; Vijh, Ashok K.; Zaghib, Karim

doi:10.1007/978-3-319-19108-9_2

Cited by 49 publications

(47 citation statements)

References 128 publications

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“…Show these results in the calculations that the combustion powder was consist of 96.05% LCNAO 3.4% hydrocarbons, and 0.55% residual water vapor, These results agree in general with previous work on similar materials [16,20,21].…”

Section: Lcnao + H 2 O + Cosupporting

confidence: 90%

Preparation and characterization of LiCo0.5Ni0.45Ag0.05O2 cathode material for lithium–ion battery

Haider

Al-Tabbakh

Al‐Zubaidi

et al. 2018

J Mater Sci: Mater Electron

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In this work, the layered compound of LiCo 0.5 Ni 0.45 Ag 0.05 O 2 , (LCNAO) was prepared by self-propagating combustion reaction for the cathode of lithium-ion battery. The as-synthesized material was subjected to thermo-gravimetric (TGA) analysis to determine the optimum range of annealing temperatures. Accordingly were annealed at 800, 900 and 1000 °C for 8 h in air and changes in the structural and morphological properties were studied. The structural properties of LCNAO powder were studied by means of X-ray diffraction (XRD), Field emission Scanning Electron Microscopy (FE-SEM), Energy Dispersive Spectrometry (EDS), Atomic Force Microscopy (AFM) and a vibrating samples magnetometer (VSM). XRD analysis shows that all the powders are crystallized in the Phase structure R-3m and present a random orientation and surface morphology of the LCNAO powder consists of Nano-crystalline grains with uniform coverage of the substrate surface with randomly oriented. Hysteresis behavior analysis that the possessed soft magnetic properties. Thermo-gravimetric analysis show that the best annealing temperature and duration that leads to particles in the range 86-103 nm of the targeted composition are 900 °C for 8 h.

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Section: Lcnao + H 2 O + Cosupporting

confidence: 90%

Preparation and characterization of LiCo0.5Ni0.45Ag0.05O2 cathode material for lithium–ion battery

Haider

Al-Tabbakh

Al‐Zubaidi

et al. 2018

J Mater Sci: Mater Electron

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“…Discharge curves showing background voltage and internal resistance for different battery chemistries. All the graphs except two were derived from digitization of graphs in marketing materials produced by manufacturers and textbooks . The background voltage curve (solid line) of Li/SVO‐CFx plotted with data recovered by digitization of published materials is remarkably close to that plotted with actual numerical data (dashed line—courtesy LivaNova, London, UK).…”

Section: Factors Affecting Device Longevitymentioning

confidence: 73%

“…Only 70% of the total battery capacity is thus “usable.” In contrast, the Li/MnO 2 EnduraLife™ battery (Boston Scientific, St. Paul, MN, USA) is able to maintain a battery voltage >2.8 V and a relatively stable internal resistance during most of its discharge, allowing the manufacturer to push the ERI to 90% discharge and still leave an adequate safety margin. The performance of a battery is determined not only by its anode and cathode materials, but also by its electrolyte and internal architecture (see below)—the discharge behaviors of the EnduraLife™ battery will not be automatically reproduced by all batteries which use the Li/MnO 2 chemistry …”

Section: Factors Affecting Device Longevitymentioning

confidence: 99%

Technologies for Prolonging Cardiac Implantable Electronic Device Longevity

Lau

2017

Pacing Clinical Electrophis

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Prolonged longevity of cardiac implantable electronic devices (CIEDs) is needed not only as a passive response to match the prolonging life expectancy of patient recipients, but will also actively prolong their life expectancy by avoiding/deferring the risks (and costs) associated with device replacement. CIEDs are still exclusively powered by nonrechargeable primary batteries, and energy exhaustion is the dominant and an inevitable cause of device replacement. The longevity of a CIED is thus determined by the attrition rate of its finite energy reserve. The energy available from a battery depends on its capacity (total amount of electric charge), chemistry (anode, cathode, and electrolyte), and internal architecture (stacked plate, folded plate, and spiral wound). The energy uses of a CIED vary and include a background current for running electronic circuitry, periodic radiofrequency telemetry, high-voltage capacitor reformation, constant ventricular pacing, and sporadic shocks for the cardiac resynchronization therapy defibrillators. The energy use by a CIED is primarily determined by the patient recipient's clinical needs, but the energy stored in the device battery is entirely under the manufacturer's control. A larger battery capacity generally results in a longer-lasting device, but improved battery chemistry and architecture may allow more space-efficient designs. Armed with the necessary technical knowledge, healthcare professionals and purchasers will be empowered to make judicious selection on device models and maximize the utilization of all their energy-saving features, to prolong device longevity for the benefits of their patients and healthcare systems.

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“…These systems merit study since aluminum is more abundant (~80,000 ppm), cost-effective, and safer than lithium [9][10][11][12][13]. In addition, the theoretical-specific capacity of aluminum (3.0 Ah g −1 ) is comparable to that of lithium (3.9 Ah g −1 ) [14,15]; unlike lithium, aluminum batteries are not flammable and are not endangered by thermal runaway, which is still a very serious problem of lithium-ion batteries [16,17].…”

Section: Introductionmentioning

confidence: 99%

Preparation and characterization of a rechargeable battery based on poly-(3,4-ethylenedioxythiophene) and aluminum in ionic liquids

Schoetz

Ueda

Bund

et al. 2017

J Solid State Electrochem

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This paper presents a feasibility study of a nonaqueous rechargeable battery based on aluminum and poly-(3,4-ethylenedioxythiophene) conductive polymer in a chloroaluminate ionic liquid. The polymer was electrodeposited on a vitreous carbon working electrode in a chloride aqueous solution and the structure was analyzed by scanning electron microscopy. The doping/de-doping mechanism of chloride ions into the polymer structure was studied using a quartz crystal microbalance and cyclic voltammetry. The deposition/ dissolution of the aluminum negative electrode were investigated by electrochemical and microscopic methods. Performance data were obtained with a laboratory-scale aluminum-conductive polymer battery at constant current showing an average cell discharge voltage of 1 V and specific energies of at least 84 Wh kg −1 referred to the mass of the polymer and aluminum. The system is novel and the paper outlines further research to improve the cell performance.

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Lithium Batteries

Cited by 49 publications

References 128 publications

Preparation and characterization of LiCo0.5Ni0.45Ag0.05O2 cathode material for lithium–ion battery

Preparation and characterization of LiCo0.5Ni0.45Ag0.05O2 cathode material for lithium–ion battery

Technologies for Prolonging Cardiac Implantable Electronic Device Longevity

Preparation and characterization of a rechargeable battery based on poly-(3,4-ethylenedioxythiophene) and aluminum in ionic liquids

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