2D Graphene Oxide Nanosheets as an Adhesive Over-Coating Layer for Flexible Transparent Conductive Electrodes

By I. Moon, Jae Il Kim, Hanleem Lee, Kangheon Hur, W. Kim, Hyoyoung Lee. Scientific Reports, 2013

220 citations recorded by the source corpus.

In recent, highly transparent and flexible, two-dimensional (2D) graphene oxide (GO) nanosheet has been paid attention for various applications. Due to an existence of a large amount of oxygen functional groups, the single 2D GO nanosheet has an insulating, transparent, highly dispersible in the eco-friendly water and hydrophilic property that has strong adhesion to the hydrophilic surface, which will be the best candidate for the use of an over-coating layer (OCL) and protecting layer for a conductive nanowire based indium-free transparent conductive film (TCF). The ultrathin 2D adhesive GO OCL nanosheet is expected to tightly hold silver nanowires (AgNWs), reduce sheet resistance and produce uniform TCF, providing complete solution that simultaneously solves a high haze, low transparency with a conventional OCL and mechanical instability in cases without a thick OCL. Our novel 2D insulating and hydrophilic GO OCL successfully provided a large-area, flexible and highly transparent AgNW TCF.

Subfields: Biomedical Engineering, Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/cfb7a4c66c101921e92fc37a67659731d12648b3

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Biomedical Engineering

1. Wei Hu
2. Qibing Pei
3. Jiajie Liang
4. Zhigang Suo
5. Wei Hong
6. G. Kofod

In Electrical and Electronic Engineering

1. Jiajie Liang

In Materials Chemistry

1. Qibing Pei
2. Jiajie Liang

Citations in the corpus

• Silver nanowire percolation network soldered with graphene oxide at room temperature and its application for fully stretchable polymer light-emitting diodes. (2014, methodology): “or GO sheets covered like a blanket on top of the AgNW networks.(29,40,43,48) In our process, the soldering of AgNW junctions by GO is result of (1) the unique properties of GO, including various oxygen-containing functional groups present on the surface and the outstanding mechanical strength and f”