Electrochemical Bubbling Transfer of Graphene Using a Polymer Support with Encapsulated Air Gap as Permeation Stopping Layer
Artikel i vetenskaplig tidskrift, 2016

Electrochemical bubbling transfer of graphene is a technique with high industrial potential due to its scalability, time- and cost-effectiveness, and ecofriendliness. However, the graphene is often damaged due to the turbulence and the trapped bubbles formed by the direct H2O and H+ permeation through the supporting polymer. We invent a graphene mechanical support of polyethylene terephthalate foil/plastic frame/poly(methyl methacrylate) sandwich, with an encapsulated air gap as the permeation stopping layer. The graphene damage is drastically reduced, as confirmed by the morphology and structural and electrical characterization, ultimately improving the controllability/reproducibility of the bubbling transfer of graphene and other two-dimensional materials.

Författare

Jie Sun

Chalmers, Mikroteknologi och nanovetenskap (MC2), Kvantkomponentfysik

S. G. Deng

Beijing University of Technology

W. L. Guo

Beijing University of Technology

Zhaoyao Zhan

Chalmers, Mikroteknologi och nanovetenskap (MC2), Kvantkomponentfysik

J. Deng

Beijing University of Technology

C. Xu

Beijing University of Technology

X. Fan

Beijing University of Technology

K. Xu

Beijing University of Technology

W. Guo

Beijing University of Technology

Y. Huang

Beijing University of Technology

X. Liu

Beijing University of Technology

Journal of Nanomaterials

1687-4110 (ISSN) 1687-4129 (eISSN)

7024246

Drivkrafter

Hållbar utveckling

Styrkeområden

Nanovetenskap och nanoteknik

Ämneskategorier

Nanoteknik

DOI

10.1155/2016/7024246