Results 51 to 60 of about 3,288 (195)

Advances in Unraveling the Structure and Sodium‐Ion Storage Behaviors of Hard Carbons: From Basic to Extended Characterization Techniques

open access: yesCarbon Energy, EarlyView.
This review is devoted to introducing the structures and sodium storage mechanisms of hard carbon materials and analyzing the correlated advanced characterization techniques. The advanced characterization techniques are categorized based on the classification of signal sources.
Jiechang Gao   +6 more
wiley   +1 more source

Radial vs. axial cooling for 18650 lithium ion battery cells

open access: yes, 2021
Elevated temperature is one of the biggest causes of degradation in lithium-ion batteries. In this study the effects of different cooling configurations were compared to the absence of a cooling solution for the common 18650 lithium-ion battery cells ...
Holden Alphonse Islava
core  

Analysis of a Battery Management System (BMS) Control Strategy for Vibration Aged Nickel Manganese Cobalt Oxide (NMC) Lithium-Ion 18650 Battery Cells

open access: yesEnergies, 2016
Electric vehicle (EV) manufacturers are using cylindrical format cells as part of the vehicle’s rechargeable energy storage system (RESS). In a recent study focused at determining the ageing behavior of 2.2 Ah Nickel Manganese Cobalt Oxide (NMC) Lithium ...
Thomas Bruen   +4 more
doaj   +1 more source

Combining community empowerment and clinical legal education: the Scottish University Land Unit

open access: yesAustralian Journal of Clinical Education, 2021
For two years an initiative called the Scottish University Land Unit has partnered volunteer law students with an existing support agency that brings law students (with academic support) together with communities in Scotland seeking empowerment ...
Malcolm M Combe
doaj   +1 more source

Recovery and Repurposing of End‐of‐Life Graphitic Anodes for Green Lithium‐Ion Batteries

open access: yesEcoEnergy, EarlyView.
This review summarizes the degradation mechanisms of spent graphite anodes in lithium‐ion batteries and highlights key recycling, regeneration, and modification strategies, including hydrometallurgical and pyrometallurgical approaches. It also discusses recent advances in surface engineering, structural regulation, and material hybridization, offering ...
Wei Wei, Weiguo Liu, Jiangqi Zhou
wiley   +1 more source

A Finite Element Model of 18650 Lithium-Ion Battery for Explosion Caused by Internal Short Circuit

open access: yes, 2016
The lithium-ion battery (LIB) is widely used in portable devices, power tools and electric vehicles, which becomes one of the most important moving power sources.
Wang, LB (reprint author), Beihang Univ, AVRC, Beijing 100191, Peoples R China.   +4 more
core   +1 more source

Final report to NASA JSC : thermal abuse performance of MOLI, Panasonic and Sanyo 18650 Li-ion cells. [PDF]

open access: yes, 2005
Thermal property measurements of 18650 cells for the Space Shuttle Orbiter Advanced Hydraulic Power System (AHPS, formerly known as EAPU) have been performed.
Roth, Emanuel Peter
core   +1 more source

Application of Infrared Thermography in E-Bike Battery Pack Detail Analysis—Case Study

open access: yesApplied Sciences, 2022
The purpose of this research was to analyze the applicability of infrared thermography in assessing the condition of an e-bike battery. The main challenge was to interpret the surface radiation detected by a thermal imaging camera.
Hrvoje Glavaš   +3 more
doaj   +1 more source

Revealing the Assembly Design of a BYD 46120 LFP Cylindrical Cell Through Systematic Teardown Analysis

open access: yesEcoEnergy, EarlyView.
The internal assembly design of a commercial BYD 46120 LFP cylindrical lithium‐ion battery was revealed through systematic mechanical teardown and multi‐scale analysis. Key features, including a tabless electrode architecture, engineered current‐collecting disks, separator‐core mandrel design, and electrolyte composition, are reconstructed to provide ...
Rae Hyeong Lee   +6 more
wiley   +1 more source

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