Ionic liquid decorated mesoporous silica nanoparticles: a new high-performance hybrid electrolyte for lithium batteries

2016 ◽  
Vol 52 (23) ◽  
pp. 4369-4372 ◽  
Author(s):  
Yang Li ◽  
Ka-Wai Wong ◽  
Ka-Ming Ng
Keyword(s):  
Ionic Liquid ◽  
Ionic Conductivity ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Lithium Batteries ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Lithium Ion ◽  
Transference Number ◽  
Electrochemical Window

We report a novel hybrid electrolyte based on mesoporous silica nanoparticles decorated with an ionic liquid, which exhibits a superior lithium ion transference number of >0.8, and an excellent electrochemical window of >5 V with attractive ionic conductivity.

A highly elastic and flexible solid-state polymer electrolyte based on ionic liquid-decorated PMMA nanoparticles for lithium batteries

2017 ◽  
Vol 41 (21) ◽  
pp. 13096-13103 ◽  
Author(s):  
Yang Li ◽  
Ka Wai Wong ◽  
Qianqian Dou ◽  
Wei Zhang ◽  
Lixiang Wang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Solid State ◽  
Ionic Conductivity ◽  
Polymer Electrolyte ◽  
Lithium Batteries ◽  
Lithium Ion ◽  
Transference Number ◽  
Lithium Ion Transference Number ◽  
Electrochemical Window

The highly elastic and flexible solid-state polymer electrolyte exhibits enhanced ionic conductivity, an enhanced lithium ion transference number and a wide electrochemical window.

Polyelectrolyte/mesoporous silica hybrid materials for the high performance multiple-detection of pH value and temperature

2015 ◽  
Vol 6 (18) ◽  
pp. 3529-3536 ◽  
Author(s):  
Feng Chen ◽  
Xiaoping Jiang ◽  
Tairong Kuang ◽  
Lingqian Chang ◽  
Dajiong Fu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Hybrid Materials ◽  
High Performance ◽  
Ph Value ◽  
Mesoporous Silica Nanoparticles ◽  
Multiple Detection ◽  
Silica Hybrid

Mesoporous silica nanoparticles are modified by electrolyte polymer, giving significant ionic permselectivity under pH and/or temperature switches.

High-Performance, Single-Layer Antireflective Optical Coatings Comprising Mesoporous Silica Nanoparticles

2012 ◽  
Vol 4 (2) ◽  
pp. 854-859 ◽  
Author(s):  
Jonathan Moghal ◽  
Johannes Kobler ◽  
Jürgen Sauer ◽  
James Best ◽  
Martin Gardener ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Single Layer ◽  
Optical Coatings

A novel label-free aptasensor based on target-induced structure switching of aptamer-functionalized mesoporous silica nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (122) ◽  
pp. 100960-100967 ◽  
Author(s):  
Lili Du ◽  
Yu Zhang ◽  
Yan Du ◽  
Dongzhi Yang ◽  
Fenglei Gao ◽  
...  
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Label Free ◽  
Functionalized Mesoporous Silica ◽  
Structure Switching ◽  
Induced Structure

A strategy for high-performance liquid chromatography detection of adenosine triphosphate was developed based on mesoporous silica nanoparticles functionalized with an aptamer as a cap.

Mesoporous silica nanoparticles as high performance anode materials for lithium-ion batteries

2016 ◽  
Vol 40 (10) ◽  
pp. 8202-8205 ◽  
Author(s):  
Yourong Wang ◽  
Kai Xie ◽  
Xu Guo ◽  
Wei Zhou ◽  
Guangsen Song ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Coulombic Efficiency ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
Good Cycling Stability

A mesoporous nano-SiO2 anode delivers high specific capacity, good cycling stability and high Coulombic efficiency.

scholarly journals Ionic Liquid-Based Electrolytes for Aluminum/Magnesium/Sodium-Ion Batteries

2021 ◽  
Vol 2021 ◽  
pp. 1-29
Author(s):  
Na Zhu ◽  
Kun Zhang ◽  
Feng Wu ◽  
Ying Bai ◽  
Chuan Wu
Keyword(s):  
Ionic Liquid ◽  
High Performance ◽  
Large Scale ◽  
Low Cost ◽  
Lithium Ion ◽  
Raw Material ◽  
Side Reactions ◽  
Good Thermal Stability ◽  
Electrochemical Window ◽  
Battery Systems

Developing post-lithium-ion battery technology featured with high raw material abundance and low cost is extremely important for the large-scale energy storage applications, especially for the metal-based battery systems such as aluminum, sodium, and magnesium ion batteries. However, their developments are still in early stages, and one of the major challenges is to explore a safe and reliable electrolyte. An ionic liquid-based electrolyte is attractive and promising for developing safe and nonflammable devices with wide temperature ranges owing to their several unique properties such as ultralow volatility, high ionic conductivity, good thermal stability, low flammability, a wide electrochemical window, and tunable polarity and basicity/acidity. In this review, the recent emerging limitations and strategies of ionic liquid-based electrolytes in the above battery systems are summarized. In particular, for aluminum-ion batteries, the interfacial reaction between ionic liquid-based electrolytes and the electrode, the mechanism of aluminum storage, and the optimization of electrolyte composition are fully discussed. Moreover, the strategies to solve the problems of electrolyte corrosion and battery system side reactions are also highlighted. Finally, a general conclusion and a perspective focusing on the current development limitations and directions of ionic liquid-based electrolytes are proposed along with an outlook. In order to develop novel high-performance ionic liquid electrolytes, we need in-depth understanding and research on their fundamentals, paving the way for designing next-generation products.

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