Here, we report a facile method to produce pure silver nanowires (AgNWs) with high yield. A highly conductive dispersant was used to ensure uniform dispersion of the AgNWs. Without any posttreatment, the AgNW networks, deposited on flexible substrates, showed excellent optoelectrical performance owing to minimal junction resistance between the AgNWs. To explore their potential in flexible optoelectronic devices, a transparent film heater was constructed based on the present AgNW networks. The heater could achieve rapid response at low input voltage and reach a relatively high temperature in a short response time. Since this high-quality AgNW film exhibits relatively low production costs and fast production time, it may have value for future electronic industry applications.

在这里，我们报告了一种简便的方法来生产高产量的纯银纳米线（AgNWs）。使用高导电性分散剂以确保AgNW的均匀分散。未经任何后处理，沉积在柔性基板上的AgNW网络由于具有极佳的AgNW之间的结电阻而具有出色的光电性能。为了探索其在柔性光电设备中的潜力，基于当前的AgNW网络构建了透明薄膜加热器。加热器可以在低输入电压下实现快速响应，并在较短的响应时间内达到相对较高的温度。由于这种高质量的AgNW薄膜具有相对较低的生产成本和快速的生产时间，因此可能对未来的电子工业应用具有价值。