Results 171 to 180 of about 495,484 (410)

In Situ TEM Studies of Tunnel‐Structured Materials for Alkali Metal‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
This review comprehensively investigates the latest advancements and key insights derived from in situ transmission electron microscopy (TEM) studies of tunnel‐structured materials in alkali metal‐ion batteries. By elucidating fundamental issues such as phase transformations, structural evolution, interfacial reactions, and degradation mechanisms, this
Shuge Dai   +4 more
wiley   +1 more source

Combustion Test for the Smallest Reciprocating Piston Internal Combustion Engine with HCCI on the Millimeter Scale

open access: yesApplied Sciences
Micro reciprocating piston internal combustion engines are potentially desirable for high-energy density micro power sources. However, complex subsystem functions hinder the downsizing of reciprocating piston internal combustion engines.
Huichao Shang   +5 more
doaj   +1 more source

Competitive Anion Anchoring and Hydrogen Bonding in Multiscale‐Coupling Composite Quasi‐Solid Electrolytes for Fire‐Safety and Long‐Life Lithium Metal Batteries

open access: yesAdvanced Science, EarlyView.
A novel self‐assembly fiber (SAF)/polymers/LATP composite quasi‐solid electrolytes based on TFSI‐ anchoring and intermolecular hydrogen bonding competitive and multiscale coupling effects, named SL‐CQSE, which possesses the perfect reconciliation of facilitating Li+ migration, inducing stable SEI layer construction, and strengthening mechanical ...
Ding Hu   +5 more
wiley   +1 more source

Microanalysis of Worn Surfaces of Selected Rotating Parts of an Internal Combustion Engine. [PDF]

open access: yesMaterials (Basel), 2021
Bernát R   +5 more
europepmc   +1 more source

Direct Numerical Simulation of Hydrogen Combustion in a Real-Size IC Engine [PDF]

open access: yesarXiv
This study presents the first Direct Numerical Simulation (DNS) of hydrogen combustion in a real-size internal combustion engine, investigating the complex dynamics of ignition, flame propagation, and flame-wall interaction under engine-relevant conditions.
arxiv  

INTERNAL COMBUSTION ENGINES FOR MARINE PURPOSES. [PDF]

open access: yesMinutes of the Proceedings of the Institution of Civil Engineers, 1907
n ...
openaire   +1 more source

Overcoming the Low‐Temperature Barrier: Controlling Li₂S Deposition and Enhancing Catalysis in Lithium‐Sulfur Batteries Using Island‐like Bi₂O₃ on rGO

open access: yesAdvanced Science, EarlyView.
A new island‐like Bi₂O₃ uniformly distributed on the reduced graphene oxide (IBG) is synthesized as a sulfur host material. IBG's special targeted catalytic ability toward two rate‐determining steps at low temperatures. IBG enhances catalytic efficiency at low temperatures, preventing Li₂S accumulation and improving charge–discharge efficiency ...
Hai‐Ji Xiong   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy