Results 81 to 90 of about 4,916 (261)

Tuning Li+ and Na+ Functionality in Renewable Carbon Electroactive Material Through Site‐Specific Nanostructural Disorder

Advanced Science, EarlyView.
This study presents a selective thermal transformation of polycarbonate into hybrid carbon materials. The structured carbon enhances electrochemical performance, particularly in lithium‐ion systems. Investigations reveal improved bimetallic ion diffusivity through the hybrid microstructure, contributing to excellent charge kinetics.
Montajar Sarkar, Rumana Hossain, Jian Peng, Dilan Kumara Thilakarathna, Yu Wang, Yin Yao, Neeraj Sharma, Veena Sahajwalla   +7 more
wiley   +1 more source

Fabrication of NiFe-LDHs Modified Carbon Nanotubes as the High-Performance Sulfur Host for Lithium–Sulfur Batteries

Nanomaterials
Lithium–sulfur batteries offer the potential for significantly higher energy density and cost-effectiveness. However, their progress has been hindered by challenges such as the “shuttle effect” caused by lithium polysulfides and the volume expansion of ...
Lingwei Zhang, Runlan Li, Wenbo Yue
doaj   +1 more source

Enhancing Lithium-Sulfur Battery Performance by MXene, Graphene, and Ionic Liquids: A DFT Investigation. [PDF]

Molecules, 2023
Cao J, Xue S, Zhang J, Ren X, Gao L, Ma T, Liu A.   +6 more
europepmc   +1 more source

In‐Operando FTIR Study to Investigate the Effect of Varying Lithium Salts on Solid Electrolyte Interface (SEI) Evolution in Lithium Metal Batteries

Advanced Science, EarlyView.
A clear correlation between electrolyte salt chemistry and Solid Electrolyte Interface (SEI) performance in lithium metal batteries is established using in operando FTIR spectroscopy. This study shows that LiTFSI instantaneously forms a robust, inorganic organic hybrid SEI (LiF, Li3N, Li2O, ROCO2Li, ROLi) that minimizes overpotential, while less ...
Samia Rahman, Rhyz Pereira, Jantakan Nedsaengtip, Vibha Kalra   +3 more
wiley   +1 more source

Boosting Lean Electrolyte Lithium-Sulfur Battery Performance with Transition Metals: A Comprehensive Review. [PDF]

Nanomicro Lett, 2023
Pan H, Cheng Z, Zhou Z, Xie S, Zhang W, Han N, Guo W, Fransaer J, Luo J, Cabot A, Wübbenhorst M.   +10 more
europepmc   +1 more source

Circular Potential of Lithium‐Ion Battery Recycling Slags: Quantifying Microstructure and Elemental Distribution for a Holistic Valorization

Advanced Science, EarlyView.
A lithium‐bearing slag is investigated with the goal of holistic valorization. The present β‐eucryptite (LiAlSiO4) exhibits a high lithium content and low levels of impurities. The spinel contains most of the chromium and vanadium, representing additional valorization opportunities.
Peter Cornelius Gantz, Charlize Alexia Senkyr, Rüdiger Kilian, Andreas Neumann, Maximilian Korges, Daniel A. Frick, Hans Roggendorf, Ralf Wehrspohn, Stefan Stöber, Christiane Stephan‐Scherb   +9 more
wiley   +1 more source

Construction of Polypyrrole-Coated CoSe₂ Composite Material for Lithium-Sulfur Battery. [PDF]

Nanomaterials (Basel), 2023
Wu Y, Feng Y, Qiu X, Ren F, Cen J, Chong Q, Tian Y, Yang W.   +7 more
europepmc   +1 more source

Lithium–Sulfur Batteries [PDF]

Energy Technology, 2019
openaire   +2 more sources

Tuning Desolvation Kinetics with Perovskite‐Type Ion‐Conductive Modulators toward Low‐Temperature Zn Metal Batteries

Advanced Science, EarlyView.
A strategy of constructing perovskite‐type ion‐conductive interphase modulation layer is proposed to break down ion‐dipole interactions of [Zn(H2O)x]2+ to promote Zn2+ desolvation and diffusion kinetics against dendrite growth and active water‐induced hydrogen evolution reactions.
Wenbin Wang, Xiaomin Cheng, Jing Zhang, Shuang Cheng, Zhenjiang Cao, Caiyin You, Yongzheng Zhang, Hao Li, Bixian Chen, Qinghua Guan, Yixiang Shi, Huihua Li, Qingbo Xiao, Hongzhen Lin, Jian Wang   +14 more
wiley   +1 more source

Polyaniline-Coated Porous Vanadium Nitride Microrods for Enhanced Performance of a Lithium-Sulfur Battery. [PDF]

Molecules, 2023
Lv J, Ren H, Cheng Z, Joo SW, Huang J.
europepmc   +1 more source