Enhanced thermal stability and wettability of an electrospun fluorinated poly(aryl ether ketone) fibrous separator for lithium-ion batteries

2020 ◽  
Vol 44 (10) ◽  
pp. 3838-3846 ◽  
Author(s):  
Hai Li ◽  
Feng Lin ◽  
Hao Wang ◽  
Haohan Wu ◽  
Yunxu Yang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Aryl Ether ◽  
Electrospinning Method ◽  
Comprehensive Performance ◽  
Aryl Ether Ketone ◽  
Ether Ketone

To enhance the comprehensive performance of lithium-ion batteries (LIBs), a novel fluorinated poly(aryl ether ketone) (FPAEK) compound was synthesized and further fabricated as a nonwoven fibrous separator for LIBs via an electrospinning method.

Poly(aryl ether ketone) composite membrane as a high-performance lithium-ion batteries separator

2016 ◽  
Vol 54 (17) ◽  
pp. 2714-2721 ◽  
Author(s):  
Min Xie ◽  
Mingying Yin ◽  
Guangdi Nie ◽  
Jun Wang ◽  
Ce Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Composite Membrane ◽  
High Performance ◽  
Lithium Ion ◽  
Aryl Ether ◽  
Aryl Ether Ketone ◽  
Ether Ketone

Crystalline Al2O3 modified porous poly(aryl ether ketone) (PAEK) composite separators for high performance lithium-ion batteries via an electrospinning technique

CrystEngComm ◽  
2020 ◽  
Vol 22 (9) ◽  
pp. 1577-1585 ◽  
Author(s):  
Hai Li ◽  
Dawei Luo ◽  
Jialing He ◽  
Feng Lin ◽  
Hao Wang ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Aryl Ether ◽  
Electrospinning Technique ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Porous Poly

The thermostability and wettability of a separator play key roles in improving the safety and electrochemical properties of lithium-ion batteries (LIBs).

Thermal characterizations of basalt fiber-reinforced poly(aryl-ether-ketone) biomedical composites

2021 ◽  
Author(s):  
A. Queen Alice ◽  
A. Arul Jeya Kumar ◽  
M. Prakash ◽  
I. Ashok Kumar
Keyword(s):  
Basalt Fiber ◽  
Fiber Reinforced ◽  
Aryl Ether ◽  
Aryl Ether Ketone ◽  
Ether Ketone

Mild and in situ photo-crosslinking of anthracene-functionalized poly (aryl ether ketone) for enhancing temporal stability of organic NLO materials

2021 ◽  
Vol 56 (9) ◽  
pp. 5910-5923
Author(s):  
Yanxin Tian ◽  
Yulin He ◽  
Pan Liu ◽  
Hui Zhang ◽  
Qiuying Zheng ◽  
...  
Keyword(s):  
Temporal Stability ◽  
Aryl Ether ◽  
Nlo Materials ◽  
Aryl Ether Ketone ◽  
Ether Ketone

scholarly journals Bonding and Thermal Cycling Performances of Two (Poly)Aryl–Ether–Ketone (PAEKs) Materials to an Acrylic Denture Base Resin

Polymers ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 543 ◽  
Author(s):  
Tzu-Yu Peng ◽  
Saiji Shimoe ◽  
Lih-Jyh Fuh ◽  
Chung-Kwei Lin ◽  
Dan-Jae Lin ◽  
...  
Keyword(s):  
Surface Roughness ◽  
Thermal Cycling ◽  
Fatigue Testing ◽  
Lower Surface ◽  
Aryl Ether ◽  
Bonding Performance ◽  
Significant Difference ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Thermal Cycling Fatigue

Poly(aryl–ether–ketone) materials (PAEKs) are gaining interest in everyday dental practices because of their natural properties. This study aims to analyze the bonding performance of PAEKs to a denture acrylic. Testing materials were pretreated by grinding, sandblasting, and priming prior to polymerization with the denture acrylic. The surface morphologies were observed using a scanning electron microscope and the surface roughness was measured using atomic force microscopy. The shear bond strength (SBS) values were determined after 0 and 2500 thermal cycles. The obtained data were analyzed using a paired samples t-test and Tukey’s honestly significant difference (HSD) test (α = 0.05). The surface characteristics of testing materials after different surface pretreatments showed obvious differences. PAEKs showed lower surface roughness values (0.02–0.03 MPa) than Co-Cr (0.16 MPa) and zirconia (0.22 MPa) after priming and sandblasting treatments (p < 0.05). The SBS values of PAEKs (7.60–8.38 MPa) met the clinical requirements suggested by ISO 10477 (5 MPa). Moreover, PAEKs showed significantly lower SBS reductions (p < 0.05) after thermal cycling fatigue testing compared to Co-Cr and zirconia. Bonding performance is essential for denture materials, and our results demonstrated that PAEKs possess good resistance to thermal cycling fatigue, which is an advantage in clinical applications. The results imply that PAEKs are potential alternative materials for the removable of prosthetic frameworks.

Solution‐Processable and Thermostable Super‐Strong Poly(aryl ether ketone) Supramolecular Thermosets Cross‐Linked with Dynamic Boroxines

2021 ◽  
pp. 2103061
Author(s):  
Xingyuan Lu ◽  
Chunyang Bao ◽  
Peng Xie ◽  
Zhiwei Guo ◽  
Junqi Sun
Keyword(s):  
Aryl Ether ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Solution Processable

scholarly journals Electrospun Separator Based on Sulfonated Polyoxadiazole with Outstanding Thermal Stability and Electrochemical Properties for Lithium-Ion Batteries

2021 ◽  
Author(s):  
Dazhe Li ◽  
Hui Wang ◽  
Longbo Luo ◽  
Jiadeng Zhu ◽  
Junfeng Li ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Lithium Ion

Miscible blends of poly(aryl ether ketone)s and polyetherimides

1988 ◽  
Vol 35 (7) ◽  
pp. 1877-1891 ◽  
Author(s):  
J. E. Harris ◽  
L. M. Robeson
Keyword(s):  
Aryl Ether ◽  
Miscible Blends ◽  
Aryl Ether Ketone ◽  
Ether Ketone

Thermal degradation kinetics and lifetime prediction of poly(aryl ether ketone)s containing 2,6-naphthalene moieties

2009 ◽  
Vol 112 (2) ◽  
pp. 904-909 ◽  
Author(s):  
Si-Jie Liu ◽  
Xiang Hou ◽  
Chi-Guang Fang ◽  
Rong-Tang Ma ◽  
Zhen-Hua Jiang
Keyword(s):  
Thermal Degradation ◽  
Degradation Kinetics ◽  
Lifetime Prediction ◽  
Thermal Degradation Kinetics ◽  
Aryl Ether ◽  
Aryl Ether Ketone ◽  
Ether Ketone
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