Wettability of graphene by molten polymers

被引：20

作者：

Carbone, Maria Giovanna Pastore ^{[1
]}

Tammaro, Daniele ^{[2
]}

Manikas, Anastasios C. ^{[1
,3
]}

Paterakis, George ^{[1
,3
]}

Di Maio, Ernesto ^{[2
]}

Galiotis, Costas ^{[1
,3
]}

机构：

[1] Fdn Res & Technol Hellas, Inst Chem Engn & High Temp Proc, Stadiou St Platani, GR-26504 Patras, Greece

[2] Univ Naples Federico II, Mat & Prod Ind, Dipartimento Ingn Chim, Ple Tecchio 80, I-80125 Naples, Italy

[3] Univ Patras, Dept Chem Engn, GR-26504 Patras, Greece

来源：

POLYMER | 2019年 / 180卷

基金：

欧洲研究理事会; 欧盟地平线“2020”;

关键词：

Graphene; Polymer; Wettability; Adhesion; Composite; CONTACT-ANGLE; SURFACE; ADHESION; KINETICS;

D O I：

10.1016/j.polymer.2019.121708

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Graphene wetting by polymers is a critical issue to both the success of polymer-aided transfer of large size sheets onto specific substrates and to the development of well performing nanocomposites. Here we show for the first time that high temperature contact angle measurements can be performed to investigate the wettability of CVD graphene by molten polymers. In particular, poly(methyl methacrylate), a widely used polymer support for CVD graphene transfer, has been adopted herein for this proof-of-concept study and the values of contact angle and work of adhesion have been provided in the temperature range 170-200 degrees C.

引用

页数：6

共 25 条

[1] Enhancing the adhesion of graphene to polymer substrates by controlled defect formation [J].