Results 41 to 50 of about 432,169 (385)

Graphene-Based Nanocomposites for Energy Storage [PDF]

open access: yes, 2016
Since the first report of using micromechanical cleavage method to produce graphene sheets in 2004, graphene/graphene-based nanocomposites have attracted wide attention both for fundamental aspects as well as applications in advanced energy storage and ...
Abakumov   +1053 more
core   +1 more source

High‐Entropy Co‐Free O3‐Type Layered Oxyfluoride: A Promising Air‐Stable Cathode for Sodium‐Ion Batteries

open access: yesAdvances in Materials, 2023
Sodium‐ion batteries have recently emerged as a promising alternative to lithium‐based batteries, driven by an ever‐growing demand for electricity storage systems.
A. Joshi   +8 more
semanticscholar   +1 more source

Mitigation effects of battery substitution and recycling on resource shortage in electrochemical energy storage systems [PDF]

open access: yesZiyuan Kexue
[Objective] With the rapid development of electrochemical energy storage systems in China, the supply security of strategic mineral resources such as lithium, cobalt, and nickel in traditional lithium-ion batteries has attracted increasing attention ...
CHENG Jinhua, ZHANG Zhouyi, ZHANG Yijun, SONG Yi
doaj   +1 more source

Poly(ionic liquid)-derived N-doped carbons with hierarchical porosity for lithium and sodium ion batteries

open access: yes, 2019
The performance of lithium and sodium ion batteries relies notably on the accessibility to carbon electrodes of controllable porous structure and chemical composition.
Alkarmo, Walid   +8 more
core   +1 more source

2D Black Phosphorus: from Preparation to Applications for Electrochemical Energy Storage [PDF]

open access: yes, 2018
Black phosphorus (BP) is rediscovered as a 2D layered material. Since its first isolation in 2014, 2D BP has triggered tremendous interest in the fields of condensed matter physics, chemistry, and materials science.
Abdelkader   +219 more
core   +1 more source

Rational design of layered oxide materials for sodium-ion batteries

open access: yesScience, 2020
Layering the charge Layered metal oxides such as lithium cobalt oxide have attracted great attention for rechargeable batteries. In lithium cells, only the octahedral structure forms, but in sodium cells, trigonal prismatic structures are also possible ...
Chenglong Zhao   +16 more
semanticscholar   +1 more source

Na3V(PO4)2 cathode material for Na ion batteries:Defects, dopants and Na diffusion [PDF]

open access: yes, 2019
Layered Na3V(PO4)2 has been recently identified as a high rate cathode material for Na ion batteries. We use atomistic simulation based on the classical pair potentials to calculate the most favourable intrinsic defect process, Na migration paths and ...
Chroneos, Alexander   +1 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Opportunities and challenges of sodium-ion battery

open access: yesCailiao gongcheng
As new energy vehicles proliferate and energy storage systems scale up, lithium-ion batteries confront market risks stemming from resource scarcity and price volatility.
PAN Wentao   +3 more
doaj   +1 more source

MXene‐Based Materials for Electrochemical Sodium‐Ion Storage

open access: yesAdvanced Science, 2021
Advanced architecture and rational design of electrode materials for electrochemical sodium‐ion storage are well developed by researchers worldwide. MXene‐based materials are considered as one of the most potential electrode materials for sodium‐ion ...
Pin Ma   +5 more
doaj   +1 more source

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