Corrigendum to “A techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle electrification” [J. Power Sources 273 (2015) 966–980]

2016 ◽  
Vol 331 ◽  
pp. 567 ◽  
Author(s):  
Apurba Sakti ◽  
Jeremy J. Michalek ◽  
Erica R.H. Fuchs ◽  
Jay F. Whitacre
Keyword(s):  
Economic Analysis ◽  
Li Ion Batteries ◽  
Passenger Vehicle ◽  
Power Sources ◽  
Light Duty ◽  
Li Ion

A techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle electrification

2015 ◽  
Vol 273 ◽  
pp. 966-980 ◽  
Author(s):  
Apurba Sakti ◽  
Jeremy J. Michalek ◽  
Erica R.H. Fuchs ◽  
Jay F. Whitacre
Keyword(s):  
Economic Analysis ◽  
Li Ion Batteries ◽  
Passenger Vehicle ◽  
Light Duty ◽  
Li Ion

Prospectives for the Use of Li-Ion Batteries in Hybrid Stand-Alone Power Sources

2019 ◽  
Vol 20 (2) ◽  
Author(s):  
Sergey Khantimerov ◽  
Ranis Fatykhov ◽  
Nail Suleimanov
Keyword(s):  
Comparative Analysis ◽  
Energy Density ◽  
Service Life ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Power Sources ◽  
Specific Energy Density ◽  
Li Ion ◽  
And Performance

Abstract In this paper, the possibility of using lithium-ion batteries in hybrid stand-alone power sources is considered. The article gives a comparative analysis of the energy and performance characteristics, the service life of lead-acid and lithium-ion batteries. It is shown that the longer service life and the specific energy density, the absence of the need for constant monitoring of the main parameters and the ability to preserve the original capacity at increased discharge currents, open the possibility of using lithium-ion batteries in hybrid stand-alone power sources.

scholarly journals MODERN RESEARCH METHODS OF PHYSICOCHEMICAL AND ELECTROCHEMICAL PROPERTIES OF ELECTROLYTES IN FOR Li-ION BATTERIES AND HYBRID SUPERCAPACITIES

2021 ◽  
Vol 87 (6) ◽  
pp. 82-96
Author(s):  
Viktor Diamant
Keyword(s):  
Thermal Stability ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Properties ◽  
Power Density ◽  
Electrochemical Impedance ◽  
Aqueous Electrolytes ◽  
Li Ion Batteries ◽  
Power Sources ◽  
Li Ion

In review examineі base properties of modern non-aqueous electrolytes for li-ion batteries and hybrid supercapacities taking part in the formation of power density, electrochemical and thermal stability. Discussed such aspects as the electrolytes functions in electrochemical power sources, physicochemical and electrochemical properties of electrolytes for supercapacitors, the physicochemical and electrochemical properties of electrolytes for primary and secondary batteries, and methods of electrolytes research. As the base methodі for electrolytes studies considered: electrochemical impedance spectroscopy, voltammetry, amperometry, viscosimetry, and combined Ramman spectroscopy.  

Sustainable power sources based on high efficiency thermopower wave devices

2016 ◽  
Vol 9 (4) ◽  
pp. 1290-1298 ◽  
Author(s):  
Sayalee G. Mahajan ◽  
Albert Tianxiang Liu ◽  
Anton L. Cottrill ◽  
Yuichiro Kunai ◽  
David Bender ◽  
...  
Keyword(s):  
Conversion Efficiency ◽  
High Efficiency ◽  
Li Ion Batteries ◽  
Power Sources ◽  
Li Ion ◽  
Sustainable Power

Thermopower wave devices are shown to achieve over 1% chemical-to-electrical conversion efficiency, producing energy densities on par with Li-ion batteries.

scholarly journals Core-Shell Nanofiber Containing Large Amount of Flame Retardants via Coaxial Dual-Nozzle Electrospinning as Battery Separators

2019 ◽  
Author(s):  
Zheng Liang ◽  
Yun Zhao ◽  
Shaobin Yang
Keyword(s):  
Flame Retardants ◽  
Safety Issue ◽  
Weight Ratio ◽  
Precursor Solution ◽  
Core Shell ◽  
Li Ion Batteries ◽  
Power Sources ◽  
Weight Percentage ◽  
Battery Separator ◽  
Li Ion

Li-ion batteries have attracted enormous interests recently as promising power sources. However, the safety issue associated with the employment of highly flammable liquid electrolyte impedes the further development of next-generation Li-ion batteries. Recently, researchers reported the use of electrospun core-shell fiber as the battery separator consisting of polymer layer as protective shell and flame retardants loaded inside as core. In case of a typical battery shorting, the protective polymer shell melts during thermal-runaway and the flame retardants inside would be released to suppress the combustion of the electrolyte. Due to the use of a single precursor solution for electrospinning containing both polymer and flame retardants, the weight ratio of flame retardants is limited and dependent. Herein, we developed a dual-nozzle, coaxial electrospinning approach to fabricate the core-shell nanofiber with a greatly enhanced flame retardants weight percentage in the final fibers. The weight ratio of flame retardants of triphenyl phosphate in the final composite reaches over 60 wt.%. The LiFePO4-based cell using this composite nanofiber as battery separator exhibits excellent flame-retardant property without compromising the cycling stability or rate performances. In addition, this functional nanofiber can also be coated onto commercial separators instead of being used directly as separators.

scholarly journals A Novel Recycling Route for Spent Li-Ion Batteries

Materials ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 44
Author(s):  
Eliana G. Pinna ◽  
Norman Toro ◽  
Sandra Gallegos ◽  
Mario H. Rodriguez
Keyword(s):  
Hydrogen Peroxide ◽  
Economic Analysis ◽  
Metal Content ◽  
Lithium Carbonate ◽  
Li Ion Batteries ◽  
Recycling Process ◽  
Cathodic Material ◽  
Li Ion ◽  
Cobalt Oxalate ◽  
Valuable Compounds

In this work, a recycling route for spent Li-ion batteries (LIBs) was developed. For this, the recovery of the metal content in both electrodes (anode and cathode) was investigated. Based on these results, an economic analysis of this recycling process was carried out. The obtained results showed that more than 90% of the material contained in both electrodes was recycled. The dissolution with acetic acid of the metals present in the active cathodic material is thermodynamically viable and the addition of a reducing agent such as hydrogen peroxide improved the spontaneity of the reaction. Dissolutions close to 100% for Li and Co were obtained. In addition, it was determined that the synthesis of lithium and cobalt valuable compounds was viable from the leach liquor, recovering approximately 90% of Co as cobalt oxalate, and 92% of Li as lithium carbonate. Furthermore, carbon graphite and Cu were fully recovered (100%) from the anodes. Finally, the results of the economic analysis showed that the recovered products have a high commercial value and industrial interest, providing an environmentally and economically viable process.

scholarly journals Engineering integrations, potential applications, and outlooks of Li-ion batteries

2020 ◽  
Author(s):  
Hsien-Ching Chung
Keyword(s):  
Management System ◽  
New Technologies ◽  
Rapid Development ◽  
Battery Management System ◽  
Li Ion Batteries ◽  
Good Opportunity ◽  
Power Sources ◽  
The Future ◽  
Potential Applications ◽  
Li Ion

Owing to the rapid development of renewable energy and the popularity of electric vehicles, Lithium-ion (Li-ion) batteries are intensively used, causing more researches on safety standards, repurposing batteries, failure analysis, as well as next-generation energy materials, such as graphene and other two-dimensional materials. In this work, the engineering integrations on combining Li-ion battery cells to an energy storage system (ESS) are introduced. The battery management system (BMS) plays an important role in using the battery system efficiently and safely. The energy management system (EMS) can well-integrate the ESS and other systems, such as renewable power sources and loads. Current potential applications for power and stationary application on various size scales are demonstrated. The outlooks on the future of Li-ion batteries are given at last.-------------------[About this talk]Dr. Hsien-Ching Chung was invited to give a talk about "Engineering integrations, potential applications, and outlooks of Li-ion batteries" in the conference, "Taiwan-Vietnam Joint International Conference on Emerging Materials and Batteries (ICMB 2020)." The conference was held at National Cheng Kung University, Tainan, Taiwan on Nov. 26~28, 2020. It's a good opportunity to realize fundamental researches and new technologies in the battery industry and the future of the energy industry.

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