Results 11 to 20 of about 22,287,702 (258)

Joint non-invasive identification of an electrochemical and thermal model for an ultra high-power Li-ion pouch cell [PDF]

open access: yesControl Engineering Practice
Accurate physical models of battery cells are required to design safe and reliable Battery Management Systems (BMSs). Due to the safety-critical nature of cell voltage and temperature, both the electrical and thermal behavior of the cell need to be ...
Andrea Trivella   +3 more
openaire   +2 more sources

Trends in Automotive Battery Cell Design: A Statistical Analysis of Empirical Data

open access: yesBatteries, 2023
Lithium-ion (Li-ion) batteries have become the preferred power source for electric vehicles (EVs) due to their high energy density, low self-discharge rate, and long cycle life. Over the past decade, technological enhancements accompanied by massive cost
Steffen Link, Christoph Neef, Tim Wicke
doaj   +1 more source

A CFD thermal analysis and validation of a Li-ion pouch cell under different temperatures conditions [PDF]

open access: yesE3S Web of Conferences, 2021
Li-ion cells are one of the core components for the actual and future electric mobility. Differently from other types of applications and due to the high charge/discharge rates, the thermal-related issues in batteries for mobility are drastically ...
Perez Estevez Manuel Antonio   +2 more
doaj   +1 more source

Stackable bipolar pouch cells with corrosion-resistant current collectors enable high-power aqueous electrochemical energy storage [PDF]

open access: yesEnergy & Environmental Science, 2018
A platform for testing and scaling aqueous batteries and supercapacitors is demonstrated with a high-power/low-self-discharge zinc-bromine cell chemistry.
Brian Evanko   +7 more
openaire   +1 more source

A study of the effects of external pressure on the electrical performance of a lithium-ion pouch cell [PDF]

open access: yes, 2013
The introduction of lithium-ion batteries for vehicle powertrain electrification has increased in recent years. They feature high energy density, high power density, long cycle life, and is also environmentally friendly compared with other types of ...
McGordon, Andrew   +7 more
core   +1 more source

The Initiation and Progression of Neoplasia in Inherited and Sporadic Colorectal Cancer. [PDF]

open access: yes, 2009
PhDThis dissertation describes investigations into aspects of neoplastic initiation and progression in the gut, in the context of inherited and sporadic gastrointestinal cancer. In familial adenomatous polyposis, there is marked locoregional variation
Will, Olivia Constance Claire
core   +4 more sources

Efficient Flexible All-Solid Supercapacitors with Direct Sputter-Grown Needle-Like Mn/MnOx@Graphite-Foil Electrodes and PPC-Embedded Ionic Electrolytes

open access: yesNanomaterials, 2020
Recent critical issues regarding next-generation energy storage systems concern the cost-effective production of lightweight, safe and flexible supercapacitors yielding high performances, such as high energy and power densities as well as a long cycle ...
Apurba Ray, Delale Korkut, Bilge Saruhan
doaj   +1 more source

The Effect of Electrode Thickness on the High-Current Discharge and Long-Term Cycle Performance of a Lithium-Ion Battery

open access: yesBatteries, 2022
Six groups of electrodes with different thickness are prepared in the current study by using Li[Ni1/3Co1/3MN1/3]O2 as the active substance; the electrode thicknesses are 71.8, 65.4, 52.6, 39.3, 32.9, and 26.2 μm, respectively, with similar internal ...
Dongjian Li   +6 more
doaj   +1 more source

Ileal pouch salvage, pouch failure and redo surgery [PDF]

open access: yes, 2019
Rates of pouch failure can vary between 3.5% and 17% in the described literature. The most common causes for failure are sepsis, poor function and sepsis.
Simillis, Constantinos, Faiz, Omar
core   +1 more source

A biocompatible electrolyte enables highly reversible Zn anode for zinc ion battery

open access: yesNature Communications, 2023
Progress towards the integration of technology into living organisms requires power devices that are biocompatible and mechanically flexible. Aqueous zinc ion batteries that use hydrogel biomaterials as electrolytes have emerged as a potential solution ...
Guanjie Li   +11 more
doaj   +1 more source

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