Results 121 to 130 of about 496,796 (391)

Lithium-Ion Electrolytes with Improved Safety Tolerance to High Voltage Systems [PDF]

The invention discloses various embodiments of electrolytes for use in lithium-ion batteries, the electrolytes having improved safety and the ability to operate with high capacity anodes and high voltage cathodes.
Bugga, Ratnakumar V., Krause, Frederick C., Prakash, Surya G., Smart, Marshall C.   +3 more
core   +1 more source

Modelling Li+ Ion Battery Electrode Properties [PDF]

, 2008
We formulated two detailed models for an electrolytic cell with particulate electrodes based on a lithium atom concentration dependent Butler-Volmer condition at the interface between electrode particles and the electrolyte.
Anderson, D. M., Arroyo, A., Bellsky, T., Bohun, C. S., Breward, C., Bui Boi, A. M., Chi, H., Cipcigan, I., Fehribach, J. D., Franklin, M., Melara, L., Nguyen, L., Please, C.P., Richardson, G., Siddique, J., Swaminathan, S., Trichtchenko, O., Vernescu, B., Wang, Y., Zhang, C.   +19 more
core  

Tuning mobility and stability of lithium ion conductors based on lattice dynamics [PDF]

, 2019
Lithium ion conductivity in many structural families can be tuned by many orders of magnitude, with some rivaling that of liquid electrolytes at room temperature.
Abernathy, Douglas L., Bachman, Chris, Bansal, Dipanshu, Chang, Hao Hsun, Delaire, Olivier, Giordano, Livia, Hori, Satoshi, Kanno, Ryoji, Lamp, Peter, Lupart, Saskia, Maglia, Filippo, Muy, Sokseiha, Shao-Horn, Yang   +12 more
core   +1 more source

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

Advanced Functional Materials, EarlyView.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner, Joshua Schober, Pascal Dippell, Chantal Glatthaar, Smail Mekhilef, David Schäfer, Hannes Hergert, Marcus Rohnke, Matthias T. Elm, Bernd M. Smarsly   +9 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

Dual‐Functional Li2B4O7 Coating on Carbon Fibers for Enhanced Li+ Transport and Stability in Sulfide All‐Solid‐State Batteries

Advanced Functional Materials, EarlyView.
A dual‐functional Li2B4O7 coating on carbon fibers is designed to resolve the critical interfacial degradation in sulfide all‐solid‐state batteries. The conformal layer acts as a physical barrier to suppress parasitic reactions while its unique dielectric properties simultaneously facilitate Li+ transport.
Yeonghoon Kim, Chaeyeon Ha, Hansol Yu, Younghoon Jo, Taesun Song, Young‐Jun Kim   +5 more
wiley   +1 more source

Direct regeneration of spent LiFePO4 cathode materials through Li+ supplementation and Sm doping

Nano Research Energy
LiFePO4 is widely used as a stable and environmentally benign cathode material. However, its reuse potential is constrained by recycling challenges and significant performance degradation after decommissioning.
Yuyun Li, Changjiang Li, Fanbin Hu, Wanquan Yu, Haigang Dong, Qi Meng, Ziyi Zhu, Peng Dong   +7 more
doaj   +1 more source

Electrodialytic processes in solid matrices. New insights into batteries recycling. A review. [PDF]

, 2019
Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern.
Acar YB, Foster M, Helfferich FG, Lageman R, Ottosen LM, Renaud PC, Segall BA, Shapiro AP, Stucki S (e)   +8 more
core   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

Advanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra, Shuvaraj Ghosh, Malkeshkumar Patel, Sourov Hossain, Ju‐Hyung Yun, Joondong Kim   +5 more
wiley   +1 more source

A Novel Lithium-ion Battery Balancing Strategy Based on Global Best-First and Integrated Imbalance Calculation

International Journal of Electrochemical Science, 2014
Lithium-ion battery is the development trend in the airborne and automotive applications, but there are constraint technical security risk issues. The spontaneous combustion and other safety hazards of the lithium-ion battery are mainly caused by the ...
Liping Shang, Shunli Wang, Zhanfeng Li, Hu Deng, Youliang Ma, Jianwei Wang   +5 more
doaj   +1 more source