journal article·2022-11-15Open access

Controllable Preparation of Silver Nanowires and Its Application in Flexible Stretchable Electrode

Qingwei Liao, Wei Hou, Jingxin Zhang, Lei Qin

Coatings· Volume 12· Issue 11

Abstract

Silver nanowires (AgNWs), as conductive materials for flexible stretchable electrodes, do not only have high conductivity but also have a high specific surface area, excellent stretchability, and mechanical stability, showing great potential applications in flexible electronics such as foldable, stretchable electrodes and wearable devices, etc. This work successfully synthesized AgNWs with controllable morphology by an improved dual-alcohol process. The diameter, length, and size uniformity of AgNWs were effectively regulated by studying the reaction temperature, different control agents, and the dropping rate of the AgNO3 solution. The flexible stretchable electrodes were prepared using PDMS, paper, and nonwoven fabrics as substrate materials, and the impregnation method prepared the flexible stretchable electrodes of conductive fabrics. The properties of flexible stretchable electrodes of AgNWs based on different substrates were compared.
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Research context

OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Nanomaterials and Printing Technologies · Conducting polymers and applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Key Laboratory of Sensors, Beijing Information Science and Technology University, Beijing 100192, China

Key Laboratory of Technical Transformation of Pulse Electric Farm in Zhejiang Province, Hangzhou Ruidi Biotechnology Co., Ltd., Hangzhou 311100, China

Key Laboratory of Modern Measurement and Control Technology, Ministry of Education, Beijing Information Science and Technology University, Beijing 100192, China

Key Laboratory of Photoelectric Testing Technology, Beijing Information Science and Technology University, Beijing 100192, China

Funding

National Natural Science Foundation of China · Qin Xin Talents Cultivation Program, Beijing Information Science & Technology University · Zhejiang Provincial Key Laboratory of Pulsed Electric Field Technology for Medical Transformation

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