Results 101 to 110 of about 125,761 (302)

Advancing hard carbon anode for sodium-ion batteries: Mechanisms and optimization strategies

Nano Research Energy
The development of sodium-ion battery technology has played a pivotal role in driving innovation within the energy storage field. Over the past several years, ranging from laboratories to industrial practice, this field has achieved phased results ...
Yujie Guo, Shun Ji, Jinlin Wang, Ziyi Zhu, Yanjia Zhang, Jie Xiao, Feng Liu, Xiaoyuan Zeng   +7 more
doaj   +1 more source

Energy Consumption Of Battery Cooling In Hybrid Electric Vehicles

, 2012
Lithium ion cells are presently the most promising technology for the use in hybrid vehicles. The cells heat up due to internal heat generation. This may lead to premature aging and necessitates an efficient thermal management.
Krüger, Imke Lisa, Limperich, Dirk, Schmitz, Gerhard   +2 more
core  

Blood cobalt? Life cycle human health impacts of a lithium-ion battery

, 2022
Lithium-ion batteries have become the dominating technology for rechargeable batteries. However, they are associated with several social sustainability concerns.
Chordia, Mudit,, Nordelöf, Anders,, Arvidsson, Rickard,   +2 more
core  

Battery choice and management for New Generation Electric Vehicles [PDF]

, 2005
Different types of electric vehicles (EVs) have been recently designed with the aim of solving pollution problems caused by the emission of gasoline-powered engines.
Affanni, A., P. Guglielmi, G. Franceschini, Guglielmi, Paolo, Franceschini, G., BELLINI, Alberto, BELLINI A, A. BELLINI, Bellini, A., AFFANNI A., C. Tassoni, FRANCESCHINI G., GUGLIELMI P., A. Affanni, Tassoni, C., AFFANNI, Antonio, FRANCESCHINI G, GUGLIELMI P, TASSONI C., FRANCESCHINI, Giovanni, TASSONI, Carla, GUGLIELMI G., BELLINI A.   +22 more
core   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

Advanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi, Pakornrum Tulaphon, Franz Jacobi, Kyeonghyeon Nam, Jameela Karol, Mete B. Durukan, Christoph Scheurer, Desirée Leistenschneider, Simon Fleischmann   +8 more
wiley   +1 more source

Progress on the Attenuation Mechanism and Modification of the Cobalt‐Free Spinel LiNi0.5Mn1.5O4

Advanced Science
Cobalt‐free LiNi0.5Mn1.5O4 (LNMO) has recently emerged as a highly promising cathode material owing to its benefits of a high operating voltage platform (≈4.7 V vs Li), high theoretical energy density (≈650 Wh kg−1), eco‐friendliness, and resource ...
Bao Zhang, Zhen Liang, Peng Dong, Weili Song, Yiyong Zhang, Xue Li, Xiaoyuan Zeng, Yongkang Liu, Ziliang Feng, Enfeng Zhang, Yingjie Zhang, Yannan Zhang   +11 more
doaj   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

An investigation of the feasibility of a spacecraft multifunctional structure using commercial electrochemical cells

, 2009
Multifunctional structures offer the potential for large savings in the mass and cost of spacecraft missions. By combining the functions of one or more subsystems with the primary structure, mass is reduced and internal volume freed up for additional ...
Roberts, Samuel Charles
core  

Nonlinear aging of lithium-ion cells linked to pressure differences: Degradation mechanisms and remedies

, 2022
471Lithium-ion batteries have great potential in electromobility and stationary applications. Reusing aged batteries from cars in 2nd-life-applications could lower cost and ecological impact.
Sextl, Gerhard, Bach, Tobias, Jossen, Andreas, Fleder, Elena, Schuster, Simon, Müller, Jana   +5 more
core  

Decorated carbon nanotubes by silicon deposition in fluidized bed for Li-ion battery anodes [PDF]

, 2013
Multi-walled carbon nanotubes Graphistrength® were decorated with silicon by Fluidized Bed Chemical Vapor Deposition. The ability to fluidize of these nanotubes forming ball-shaped jumbles of several hundreds of microns in diameter and that of the final ...
Caussat, Brigitte, Coppey, Nicolas, Monthioux, Marc, Noé, Laure   +3 more
core   +1 more source