Journal
JOURNAL OF COLLOID AND INTERFACE SCIENCE
Volume 608, Issue -, Pages 2493-2504Publisher
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.jcis.2021.10.171
Keywords
Electromagnetic interference shielding; Transparency; Anti-fogging; Frost-resistant
Categories
Funding
- National Natural Science Foundation of China [U1833113, 51973203, 51991352]
- Fundamental Research Funds for the Central Universities [WK2320000054, WK2320000044]
Ask authors/readers for more resources
This study develops a flexible transparent film material with excellent electromagnetic interference shielding properties and features such as anti-fogging and frost resistance by collaborating silver nanowires and Ti3C2Tx MXene sheets. It shows promising applications in various fields such as flexible transparent electronic devices.
The development of electronics proposes higher requirements for flexible, transparent, and conductive materials with high electromagnetic shielding performance in viewing windows. Flexible transparent films have been fabricated by collaborating one-dimensional silver nanowires (AgNWs) and novel twodimensional Ti3C2Tx MXene sheets on PET films with an external polymeric coating consisting of poly (vinyl alcohol) (PVA) and poly(styrene sulfonate) (PSS). Especially, the combination of different dimensional nanomaterials effectively establishes a conductive network that exhibits a synergistic effect on excellent electromagnetic interference (EMI) shielding performance, which is superior to that of pure AgNW network or Ti3C2Tx network to some extent. By optimizing the AgNWs content (0.05 mg/cm(2)) and Ti3C2Tx sheets content (0.01 mg/cm(2)), the PET/AgNW/Ti3C2Tx/ PVA-PSS film exhibits a transmittance of 81% and a desirable EMI SE value of 30.5 dB. In addition, the film shows outstanding anti-fogging and frost-resistant properties due to the remarkable water absorption capacity of PVA and PSS on the external surface. Considering its efficiency and simplicity, this transparent conductive film has promising applications in flexible transparent electronic devices and optical related fields. (C) 2021 Elsevier Inc. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available