Effect of Graphene Surface Functional Groups on the Mechanical Property of PMMA Microcellular Composite Foams

2019 ◽  
Vol 34 (3) ◽  
pp. 717-722 ◽  
Author(s):  
Meijuan Li ◽  
Ping Cheng ◽  
Cheng Liu ◽  
Qiang Shen ◽  
Lianmeng Zhang
2021 ◽  
Vol 20 (1) ◽  
pp. 89-101
Author(s):  
Ebrahim Rezaii ◽  
Leila Nazmi ◽  
Mehrdad Mahkam ◽  
Mohammad Ghaleh Assadi

Friction and wear are the two major reasons for energy and material losses in mechanical processes. In this research, a simple, industrial and fast exfoliation technique for the production of graphene using sodium azide and graphite in a water solvent without the need for a specific device has been presented following by lipophilizing with octylamine and only with Fe (II). Magnetic nanoparticles were applied on graphene surface, and simultaneously the graphene surface was both lipophilic and magnetic. The method used for graphene production is unique up to now and also it does not oxidize in production procedure. Performed analyzes demonstrate non-destructive properties without any changes in surface functional groups.


Author(s):  
Kaixiang Zou ◽  
Yuanfu Deng ◽  
Weijing Wu ◽  
Shiwei Zhang ◽  
Guohua Chen

High performance carbon-based materials are ideal electrode materials for Li-ion capacitors (LICs), but there are still many challenges such as the complicated preparation preocesses, high cost and low yield. Also,...


Carbon ◽  
1999 ◽  
Vol 37 (8) ◽  
pp. 1207-1214 ◽  
Author(s):  
Christopher A. Toles ◽  
Wayne E. Marshall ◽  
Mitchell M. Johns

2015 ◽  
Vol 3 (15) ◽  
pp. 3708-3713 ◽  
Author(s):  
Du Yuan ◽  
Zibiao Li ◽  
Warintorn Thitsartarn ◽  
Xiaoshan Fan ◽  
Jiaotong Sun ◽  
...  

A simple and effective synthesis strategy is developed for electroactive β-PVDF-hfp where both intermolecular interaction and arrangement of surface functional groups operate.


Langmuir ◽  
2020 ◽  
Vol 36 (19) ◽  
pp. 5192-5197 ◽  
Author(s):  
Yeonwoo Jeong ◽  
Eunseok Kim ◽  
Bum Seok Han ◽  
Daewha Hong ◽  
Sung Min Kang

2016 ◽  
Vol 24 (5) ◽  
pp. 4894-4901 ◽  
Author(s):  
Cuicui Du ◽  
Qiulin Wang ◽  
Yaqi Peng ◽  
Shengyong Lu ◽  
Longjie Ji ◽  
...  

2012 ◽  
Vol 124 (28) ◽  
pp. 7104-7107 ◽  
Author(s):  
Patraporn Luksirikul ◽  
Karaked Tedsree ◽  
Mark G. Moloney ◽  
Malcolm L. H. Green ◽  
Shik Chi Edman Tsang

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