Results 91 to 100 of about 50,711 (301)

Inorganic Solid‐State Electrolytes for Solid‐State Sodium Batteries: Electrolyte Design and Interfacial Challenges

ChemElectroChem
AbstractRecent advancements in inorganic solid electrolytes (ISEs), achieving sodium (Na)‐ion conductivities exceeding 10 ‐2 S cm‐1 at room temperature (RT), have generated significant interest in the development of solid‐state sodium batteries (SSSBs). However, the ISEs face challenges such as their limited electrochemical stability windows (ESWs) and
Dongsoo Lee, Ashok Kumar Kakarla, Seho Sun, Patrick Joohyun Kim, Junghyun Choi   +4 more
openaire   +2 more sources

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

The problems with solid-state sodium ion battery electrolytes and their solutions [PDF]

E3S Web of Conferences
In the context of the continuous growth of global demand for energy storage, electrochemical energy storage systems stand out among many energy storage technologies due to their excellent performance.
Dong Zengze, Li Linghan, Li Yiming
doaj   +1 more source

Solid electrolytes and solid-state batteries [PDF]

AIP Conference Proceedings, 2016
Solid-state batteries are regarded as reliable battery systems that overcome some issues in current lithium-ion batteries originated from the organic-solvent electrolytes; however, their power densities have not been high enough to practical use. Intensive studies aiming at the improvement of the rate capability have provided solid electrolytes with ...
openaire   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Self-assembled hydrated copper coordination compounds as ionic conductors for room temperature solid-state batteries

Nature Communications
As the core component of solid-state batteries, neither current inorganic solid-state electrolytes nor solid polymer electrolytes can simultaneously possess satisfactory ionic conductivity, electrode compatibility and processability.
Xiao Zhan, Miao Li, Xiaolin Zhao, Yaning Wang, Sha Li, Weiwei Wang, Jiande Lin, Zi-Ang Nan, Jiawei Yan, Zhefei Sun, Haodong Liu, Fei Wang, Jiayu Wan, Jianjun Liu, Qiaobao Zhang, Li Zhang   +15 more
doaj   +1 more source

Interfaces Between Cathode and Electrolyte in Solid State Lithium Batteries: Challenges and Perspectives

Frontiers in Chemistry, 2018
Solid state lithium batteries are widely accepted as promising candidates for next generation of various energy storage devices with the probability to realize improved energy density and superior safety performances.
Kaihui Nie, Kaihui Nie, Yanshuai Hong, Yanshuai Hong, Jiliang Qiu, Jiliang Qiu, Qinghao Li, Qinghao Li, Xiqian Yu, Xiqian Yu, Hong Li, Hong Li, Liquan Chen, Liquan Chen   +13 more
doaj   +1 more source

Single–Ion Conducting Polymer Nanoparticles as Functional Fillers for Solid Electrolytes in Lithium Metal Batteries

, 2021
Composite solid electrolytes including inorganic nanoparticles or nanofibers which improve the performance of polymer electrolytes due to their superior mechanical, ionic conductivity or lithium transference number are actively being searched for ...
Nicolas, Goujon, Preston, Sutton, Vera , Bocharova, Haijin , Zhu, Maria, Forsyth, Robert , Aguirresarobe, Jose , Leiza, Luca, Porcarelli, Alexei, Sokolov, David, Mecerreyes   +9 more
core   +1 more source

Electronic paddle-wheels in a solid-state electrolyte

Nature Communications
AbstractSolid-state superionic conductors (SSICs) are promising alternatives to liquid electrolytes in batteries and other energy storage technologies. The rational design of SSICs and ultimately their deployment in battery technologies is hindered by the lack of a thorough understanding of their ion conduction mechanisms. In SSICs containing molecular
Harender S. Dhattarwal, Rahul Somni, Richard C. Remsing   +2 more
openaire   +4 more sources