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Flexible transparent electrodes based on silver nanowires synthesized via a simple method.

ABSTRACT: Silver nanowires (Ag NWs) with the length of approximately 60?µm and the diameter of approximately 300?nm are prepared via a simple, cost-effective, high-yield and eco-friendly procedure under a high molar concentration ratio of silver nitrate (AgNO3) solution to poly(vinyl pyrrolidone) solution. The pre-synthesized Ag NWs were analysed by scanning electron microscopy, X-ray diffraction and UV-visible spectrophotometer. Furthermore, the as-prepared silver nanowires were roll-coated on the surfaces of the polyethylene terephthalate (PET) substrates. By optimizing the concentration of silver nanowire solution, the flexible Ag NW/PET transparent electrodes with a sheet resistance of 3.8???sq-1 at a transmittance of 70% can be fabricated. The results reported in this paper provide a basis for optimizing the growth of silver nanowires and performances of transparent electrodes.

SUBMITTER: Li

PROVIDER: S-EPMC5627116 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature

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Flexible transparent electrodes based on silver nanowires synthesized via a simple method.

Li De Han Tao T Zhang Lei L Zhang Huai H Chen Hui H

Royal Society open science 20170920 9

Silver nanowires (Ag NWs) with the length of approximately 60 µm and the diameter of approximately 300 nm are prepared via a simple, cost-effective, high-yield and eco-friendly procedure under a high molar concentration ratio of silver nitrate (AgNO<sub>3</sub>) solution to poly(vinyl pyrrolidone) solution. The pre-synthesized Ag NWs were analysed by scanning electron microscopy, X-ray diffraction and UV-visible spectrophotometer. Furthermore, the as-prepared silver nanowires were roll-coated on ...[more]

PMID: 28989776

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