Results 151 to 160 of about 110,768 (289)

Lithium-Based High Energy Density Flow Batteries [PDF]

open access: yes
Systems and methods in accordance with embodiments of the invention implement a lithium-based high energy density flow battery. In one embodiment, a lithium-based high energy density flow battery includes a first anodic conductive solution that includes ...
Bugga, Ratnakumar V.   +3 more
core   +1 more source

Tellurium Electrochemistry: From Mechanistic Analysis in Diverse Electrolytic Media to Advanced Energy Storage Applications

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
As a metalloid with broad prospects in advanced applications, Te has not been fully clarified in terms of its intricate electrochemical behaviors across varied systems. This review systematically integrates fundamental electrochemical mechanisms, reaction kinetics identifications, and device application insights, establishing a comprehensive framework ...
Meng Zhang   +6 more
wiley   +1 more source

Design strategies and future directions of sparingly solvating electrolytes for lithium-sulfur batteries

open access: yesCommunications Materials
Lithium–sulfur batteries (LSBs) offer high theoretical energy density and cost advantages, but their commercialisation remains hindered by several technological challenges, such as the lithium polysulfide shuttle effect.
Sergi Gadea   +4 more
doaj   +1 more source

Engineering in‐plane porosity in MXenes for energy storage: Correlating synthesis strategies with pore structure control

open access: yesInfoMat, EarlyView.
MXenes are considered highly promising next‐generation energy storage materials due to their exceptional physicochemical and electrochemical properties, yet their electrochemical performance is severely hindered by nanosheet restacking. Constructing in‐plane pores directly on MXene nanosheets has emerged as an effective strategy to accelerate ion ...
Zhao Li   +7 more
wiley   +1 more source

Phase‐inversion constructed Mo2C@NC microreactor with optimized pyridinic N p‐band center for high‐performance Li–S batteries

open access: yesSmart Molecules, EarlyView.
A phase‐inversion constructed Mo2C@NC microreactor activates the intrinsic catalysis of nitrogen‐doped carbon via interfacial electron redistribution. Strong charge transfer to pyridinic N optimizes the p‐band center, enabling efficient lithium polysulfide adsorption, fast redox kinetics, and long‐term stable, high‐rate Li–S battery performance ...
Fangyi Chu   +6 more
wiley   +1 more source

Effect of the Electrolyte Amount and Type on the Lithium‐Sulfur Battery Performance

open access: yesChemElectroChem, Volume 13, Issue 10, 19 May 2026.
Lithium‐sulfur (Li‐S) battery electrolyte systems of sulfolane and triglyme solvents coupled with LiTFSI, LiTF, and LiClO4 salts were characterized for E/S ratios between 6 and 23 mL g−1. For lean electrolyte conditions, that is, 6 mL g−1, the sulfolane‐LiTFSI system exhibits superior electrochemical performance owing to its high donor number and ...
Kagan Yuksel   +5 more
wiley   +1 more source

Design Principles for Self-forming Interfaces Enabling Stable Lithium Metal Anodes

open access: yes, 2019
The path toward Li-ion batteries with higher energy-densities will likely involve use of thin lithium metal (Li) anode (
Chiang, Yet-Ming   +7 more
core  

Regulating Solvent‐Separated Ion Pairs to Control Polysulfide Redox for Fast and Stable Room‐Temperature Na‐S Batteries

open access: yesAdvanced Science, Volume 13, Issue 27, 13 May 2026.
A local high‐concentration electrolyte with tailored solvent‐separated ion pairs is pioneered to design for room‐temperature sodium‐sulfur batteries. This electrolyte allows sparingly dissolved polysulfides and localizes them onto reactive interfaces for liquid‐solid conversion.
Xiang‐Long Huang   +11 more
wiley   +1 more source

Hot wire anemometer measurements in the unheated air flow tests of the SRB nozzle-to-case joint [PDF]

open access: yes
Hot-Wire Anemometer measurements made in the Solid Rocket Booster (SRB) nozzle-to-case joint are discussed. The study was undertaken to glean additional information on the circumferential flow induced in the SRB nozzle joint and the effect of this flow ...
Ramachandran, N.
core   +1 more source

Beyond the Edge: Basal‐Plane Defects as the Dominant Catalytic Sites in Sulfur‐Doped Graphene

open access: yesAdvanced Science, Volume 13, Issue 26, 8 May 2026.
Identification of basal‐plane sites in sulfur‐doped graphene challenges the conventional edge‐focused catalytic picture. Sulfur dopants together with inevitable oxygen‐containing groups modulate local charge and spin distributions, enhancing lithium binding and activating ORR/NRR intermediates.
Xuanhao Yuan   +5 more
wiley   +1 more source

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