The suppression of lithium dendrites by a triazine-based porous organic polymer-laden PEO-based electrolyte and its application for all-solid-state lithium batteries

2020 ◽  
Vol 4 (3) ◽  
pp. 933-940
Author(s):  
N. Angulakshmi ◽  
R. Baby Dhanalakshmi ◽  
Murugavel Kathiresan ◽  
Yingke Zhou ◽  
A. Manuel Stephan
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
Organic Polymer ◽  
Porous Organic Polymer ◽  
Lithium Dendrites

A triazene-p-phenylenediamine-based porous organic polymer (TP-POP) was successfully synthesized and incorporated as a filler in the PEO + LiTFSI matrix.

Combined Solid-State NMR and Computational Approach for Probing the CO2 Binding Sites in a Porous-Organic Polymer

2017 ◽  
Vol 121 (16) ◽  
pp. 8850-8856 ◽  
Author(s):  
Michele R. Chierotti ◽  
Muhamed Amin ◽  
Youssef S. Hassan ◽  
Rana R. Haikal ◽  
Claudio Garino ◽  
...  
Keyword(s):  
Solid State ◽  
Binding Sites ◽  
Solid State Nmr ◽  
Computational Approach ◽  
Organic Polymer ◽  
Porous Organic Polymer

scholarly journals Reversible Topochemical Polymerization and Depolymerization of a Crystalline Three-Dimensional Porous Organic Polymer with C–C Bond Linkages

2021 ◽  
Author(s):  
Chenyue Sun ◽  
Julius Oppenheim ◽  
Grigorii Skorupskii ◽  
Luming Yang ◽  
Mircea Dincă
Keyword(s):  
Solid State ◽  
Error Correction ◽  
Three Dimensional ◽  
Organic Polymer ◽  
Topochemical Reaction ◽  
High Crystallinity ◽  
Porous Organic Polymer ◽  
Topochemical Polymerization ◽  
Thermal Depolymerization ◽  
Structure Description

Three-dimensionally connected porous organic polymers are of interest because of their potential in adsorption, separation, and sensing, among others. When crystalline, they also afford accurate structure description, which in turn can enable particular functions. However, crystallization of three-dimensional (3D) polymers is challenging. This is especially true when targeting polymerization via stable C–C bonds, whose formation is usually irreversible and does not allow for error correction typically required for crystallization. Here, we report polyMTBA, the first 3D-connected crystalline organic polymer with permanent porosity, here formed via C–C linkages. High crystallinity is achieved by solid-state topochemical reaction within monomer MTBA crystals. polyMTBA is recyclable via thermal depolymerization and is solution-processable via its soluble monomers. These results reveal topochemical polymerization as a compelling methodology for generating stable, crystalline, and porous 3D organic frameworks.

scholarly journals Reversible Topochemical Polymerization and Depolymerization of a Crystalline Three-Dimensional Porous Organic Polymer with C–C Bond Linkages

2021 ◽  
Author(s):  
Chenyue Sun ◽  
Julius Oppenheim ◽  
Grigorii Skorupskii ◽  
Luming Yang ◽  
Mircea Dinca
Keyword(s):  
Solid State ◽  
Error Correction ◽  
Three Dimensional ◽  
Organic Polymer ◽  
Topochemical Reaction ◽  
High Crystallinity ◽  
Porous Organic Polymer ◽  
Topochemical Polymerization ◽  
Thermal Depolymerization ◽  
Structure Description

Abstract Three-dimensionally connected porous organic polymers are of interest because of their potential in adsorption, separation, and sensing, among others. When crystalline, they also afford accurate structure description, which in turn can enable particular functions. However, crystallization of three-dimensional (3D) polymers is challenging. This is especially true when targeting polymerization via stable C–C bonds, whose formation is usually irreversible and does not allow for error correction typically required for crystallization. Here, we report polyMTBA, the first 3D-connected crystalline organic polymer with permanent porosity, here formed via C–C linkages. High crystallinity is achieved by solid-state topochemical reaction within monomer MTBA crystals. polyMTBA is recyclable via thermal depolymerization and is solution-processable via its soluble monomers. These results reveal topochemical polymerization as a compelling methodology for generating stable, crystalline, and porous 3D organic frameworks.

Progress and perspectives on halide lithium conductors for all-solid-state lithium batteries

2020 ◽  
Vol 13 (5) ◽  
pp. 1429-1461 ◽  
Author(s):  
Xiaona Li ◽  
Jianwen Liang ◽  
Xiaofei Yang ◽  
Keegan R. Adair ◽  
Changhong Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Lithium Batteries ◽  
Electrochemical Stability ◽  
Superionic Conductors ◽  
Fundamental Understanding ◽  
Potential Applications ◽  
Synthesis Routes

This review focuses on fundamental understanding, various synthesis routes, chemical/electrochemical stability of halide-based lithium superionic conductors, and their potential applications in energy storage as well as related challenges.

Fabrication of acylsemicarbazide-based porous organic polymer for selective enrichment of glycopeptides

2017 ◽  
Vol 35 (7) ◽  
pp. 688
Author(s):  
Hongwei WANG ◽  
Zhongshan LIU ◽  
Xiaojun PENG ◽  
Junjie OU ◽  
Mingliang YE
Keyword(s):  
Organic Polymer ◽  
Selective Enrichment ◽  
Porous Organic Polymer

Experimental and numerical analysis to identify the performance limiting mechanisms in solid-state lithium cells under pulse operating conditions

2019 ◽  
Vol 21 (41) ◽  
pp. 22740-22755 ◽  
Author(s):  
Mei-Chin Pang ◽  
Yucang Hao ◽  
Monica Marinescu ◽  
Huizhi Wang ◽  
Mu Chen ◽  
...  
Keyword(s):  
Solid State ◽  
Numerical Analysis ◽  
Energy Density ◽  
Lithium Ion Batteries ◽  
Lithium Batteries ◽  
Safety Concern ◽  
Lithium Ion ◽  
Thermal Runaway ◽  
Operating Conditions ◽  
Lithium Cells

Solid-state lithium batteries could reduce the safety concern due to thermal runaway while improving the gravimetric and volumetric energy density beyond the existing practical limits of lithium-ion batteries.

Designing Polymer‐in‐Salt Electrolyte and Fully Infiltrated 3D Electrode for Integrated Solid‐State Lithium Batteries

2021 ◽  
Author(s):  
Wenyi Liu ◽  
Chengjun Yi ◽  
Linpo Li ◽  
Shuailei Liu ◽  
Qiuyue Gui ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
3D Electrode

Phosphorus Containing Porous Organic Polymers: Synthetic Techniques and Applications in Organic Synthesis and Catalysis

2021 ◽  
Author(s):  
Pramod Kumar ◽  
Animesh Das ◽  
Biplab Maji
Keyword(s):  
Organic Synthesis ◽  
Homogeneous Catalysis ◽  
Heterogeneous Catalysts ◽  
Organic Polymer ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Porous Organic Polymer ◽  
Phosphorus Containing

The phosphorous-containing porous organic polymer is a trending material for the synthesis of heterogeneous catalysts. Decades of investigations have established phosphines as versatile ligands in homogeneous catalysis. Recently, phosphine-based heterogeneous...

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