An atmospheric pressure plasma based printer is described as an alternative to conventional techniques including inkjet printing. The approach is demonstrated to be capable of printing various nanomaterials, and adjusting the plasma parameters, carrier gas flows and the physical parameters of the inks or nanomaterial suspensions can optimize the print quality. Raman analysis was used to characterize the oxide materials and carbon nanotubes printed using this technique, revealing high quality prints. The printed carbon nanotubes were used in a gas sensor chip and shown to provide good ammonia detection capability.

中文翻译：

---

常压等离子纳米材料的印刷。 物联网 应用领域

描述了基于大气压等离子体的打印机作为包括喷墨打印的常规技术的替代。实践证明，该方法能够印刷各种纳米材料，并且调整等离子体参数，载气流和墨水或纳米材料悬浮液的物理参数可以优化印刷质量。拉曼分析被用来表征使用这种技术印刷的氧化物材料和碳纳米管，从而揭示了高质量的印刷品。印刷的碳纳米管用于气体传感器芯片，显示出良好的氨气检测能力。