Results 81 to 90 of about 119,086 (310)

Multifunctional Sandwich‐Structured Electrolyte for High‐Performance Lithium–Sulfur Batteries

Advanced Science, 2018
Due to its high theoretical energy density (2600 Wh kg−1), low cost, and environmental benignity, the lithium–sulfur (Li‐S) battery is attracting strong interest among the various electrochemical energy storage systems. However, its practical application
Hongtao Qu, Jianjun Zhang, Aobing Du, Bingbing Chen, Jingchao Chai, Nan Xue, Longlong Wang, Lixin Qiao, Chen Wang, Xiao Zang, Jinfeng Yang, Xiaogang Wang, Guanglei Cui   +12 more
doaj   +1 more source

Vapor Growth Carbon Fiber Felt as an Efficient Interlayer for Trapping Polysulfide in Lithium-Sulfur Battery

International Journal of Electrochemical Science, 2018
Lithium-sulfur (Li-S) batteries with high theoretical specific capacity and energy density are consider as one of the most promising electrical energy storage application. However, the practical use of Li-S batteries is hindered mainly due to the serious
Jianna Deng, Jing Li, Jianqiang Guo, Min Zeng, Dan Zhao, Xia Yang   +5 more
doaj   +1 more source

Li-Ion cell-to-cell active balancing battery management system for 2nd life applications [PDF]

, 2017
The institute of energy systems has developed an active balancing battery management system (BMS) prototype for up to 8 cells in series. It is capable of equalizing charge imbalances in 7SxP (Li-NMC, Li-NCA) or 8SxP (LiFePO4) battery systems.
Ramirez Acosta, Andres Fernando, Räber, Manuel, Heinzelmann, Andreas, Zoller, Michael   +3 more
core   +1 more source

Evaluation of Digital Technologies for Home‐Based Assessment in People With Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller, Vanessa Vallejo, Mónica Povedano Panadés, Orla Hardiman, Véronique Danel‐Brunaud, Senda Ajroud‐Driss, Philippe Couratier, Jeremy Shefner, Anna Gokey, Mike DiCesare, Erin Lennox, Jens Praestgaard, Lucie Brujin, Peggy Allred, Ram Miller   +14 more
wiley   +1 more source

Confronting Sulfur Electrode Passivation and Li Metal Electrode Degradation in Lithium‐Sulfur Batteries Using Thiocyanate Anion

Advanced Science, 2023
Salt anions with a high donor number (DN) enable high sulfur utilization in lithium‐sulfur (Li‐S) batteries by inducing three‐dimensional (3D) Li2S growth. However, their insufficient compatibility with Li metal electrodes limits their cycling stability.
Jinkwan Jung, Hyunwon Chu, Ilju Kim, Dong Hyun Lee, Gisu Doo, Hyeokjin Kwon, Wonhee Jo, Sejin Kim, Hyenah Cho, Hee‐Tak Kim   +9 more
doaj   +1 more source

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe, Keizo Sugaya, Kentaro Hayashi, Keiko Hino, Yasuhiro Nakata, Kota Bokuda, Toshio Shimizu, Kazushi Takahashi   +7 more
wiley   +1 more source

Tri-sulfur radical trapping in lithium–sulfur batteries

Journal of Power Sources Advances
Lithium-sulfur (Li–S) batteries have emerged as a next-generation battery technology owing to their prospects of high capacity and energy density. They, however, suffer from rapid capacity decay due to the shuttling of reaction intermediate species: Li ...
Roza Bouchal, Clément Pechberty, Athmane Boulaoued, Niklas Lindahl, Patrik Johansson   +4 more
doaj   +1 more source

Multifunctional Cellulose Nanocrystals as a High-Efficient Polysulfide Stopper for Practical Li–S Batteries

, 2020
Because of the severe shuttle effect of polysulfides, achieving durable Li-S batteries is still a great challenge, especially under practical operation conditions including the high sulfur content, high loading, and high operation temperature.
Liu, Jie, Wang, Dong, Li, Yanyan, Tretiak, Sergei, Wang, Hui, Zhang, Shanqing, Xuan, Yuxue, Zhou, Liujiang, Wang, Lei, Li, Zhenwei, Lin, Haifeng, Guo, Ziyang   +11 more
core   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source