Results 81 to 90 of about 3,296,522 (348)

Review on modeling of the anode solid electrolyte interphase (SEI) for lithium-ion batteries

npj Computational Materials, 2018
A passivation layer called the solid electrolyte interphase (SEI) is formed on electrode surfaces from decomposition products of electrolytes. The SEI allows Li+ transport and blocks electrons in order to prevent further electrolyte decomposition and ...
Aiping Wang, Sanket Kadam, Hong Li, S. Shi, Y. Qi   +4 more
semanticscholar   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Coating layer design principles considering lithium chemical potential distribution within solid electrolytes of solid-state batteries

Communications Materials
Introducing a coating layer at an active material /solid electrolyte interface is crucial for ensuring thermodynamic stability of the solid electrolyte at interfaces in solid-state batteries.
Yuta Kimura, Takaya Fujisaki, Tetsuya Shimizu, Takashi Nakamura, Yasutoshi Iriyama, Koji Amezawa   +5 more
doaj   +1 more source

Inorganic-rich Solid Electrolyte Interphase for Advanced Lithium Metal Batteries in Carbonate Electrolytes.

Angewandte Chemie, 2020
In carbonate electrolytes, the organic-inorganic solid electrolyte interphase (SEI) formed on the lithium (Li) metal anode surface is strongly bonded to Li and experiences the same volume change as Li, thus it undergoes continuous cracking/reformation ...
Sufu Liu, Xiao Ji, Nan Piao, Ji Chen, Nico Eidson, Jijian Xu, Peng-fei Wang, Long Chen, Jiaxun Zhang, T. Deng, Singyuk Hou, Ting Jin, Hongli Wan, Jingru Li, J. Tu, Chunsheng Wang   +15 more
semanticscholar   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Prediction of battery storage ageing and solid electrolyte interphase property estimation using an electrochemical model [PDF]

, 2018
Ageing prediction is often complicated due to the interdependency of ageing mechanisms. Research has highlighted that storage ageing is not linear with time.
Barai, Anup, Marco, James, McGordon, Andrew, Rajan, Ashwin T., Somerville, Limhi, Uddin, Kotub   +5 more
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Moisture Exposure as Pretreatment of Sulfide Solid Electrolytes for All-Solid-State Batteries

Electrochemistry
Sulfide all-solid-state batteries have been actively studied for practical use in vehicle applications. Modifications are often required at the interface between the sulfide solid electrolyte and oxide cathode active material. Scholars have reported that
Hikaru SANO, Yusuke MORINO, Akihiro SHIOTA, Tsukasa TAKAHASHI, Norihiko MIYASHITA, Koji KAWAMOTO   +5 more
doaj   +1 more source

Cationic Covalent Organic Framework with Ultralow HOMO Energy Used as Scaffolds for 5.2 V Solid Polycarbonate Electrolytes

Advanced Science, 2022
Solid polymer electrolytes (SPEs) have become promising candidate to replace common liquid electrolyte due to highly improved security. However, the practical use of SPEs is still restricted by their decomposition and breakage at the electrode ...
Jie Liu, Yuhao Zhang, Haoqing Ji, Jing Zhang, Pinxin Zhou, Yufeng Cao, Jinqiu Zhou, Chenglin Yan, Tao Qian   +8 more
doaj   +1 more source