论文标题
真菌光传感器
Fungal photosensors
论文作者
论文摘要
有机模拟传感器的快速发展的研究领域旨在用自然存在的材料代替传统的半导体。光电传感器或光电探测器会根据暴露于光线水平而更改其电气性能。有机光传动机可以官能化以响应特定波长，从超紫色到红光。在不同的照明条件下进行真菌菌丝体和结实物体上进行环状伏安法没有明显反应对照明条件的变化。但是，使用PEDOT：PSS在光传感器中产生样品的功能，在光线变化时会产生大型，瞬时的电流尖峰。未来的工作将考虑将此有机光电传感器与适当的数字后端连接，用于解释和处理响应。
The rapidly developing research field of organic analogue sensors aims to replace traditional semiconductors with naturally occurring materials. Photosensors, or photodetectors, change their electrical properties in response to the light levels they are exposed to. Organic photosensors can be functionalised to respond to specific wavelengths, from ultra-violet to red light. Performing cyclic voltammetry on fungal mycelium and fruiting bodies under different lighting conditions shows no appreciable response to changes in lighting condition. However, functionalising the specimen using PEDOT:PSS yields in a photosensor that produces large, instantaneous current spikes when the light conditions change. Future works would look at interfacing this organic photosensor with an appropriate digital back-end for interpreting and processing the response.
