Flexible protonic/electronic coupled neuron transistors self-assembled on paper substrates for logic applications
Flexible protonic/electronic coupled neuron transistors self-assembled on paper substrates for logic applications
复制标题
用于逻辑应用的纸基板上自组装的柔性质子/电子耦合神经元晶体管
DOI：
10.1063/1.4794905
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发表时间：
2013-03-04
影响因子：
4
通讯作者：
Wan, Qing
中科院分区：
文献类型：
--
作者：
Dou, Wei;Zhu, Li Qiang;Wan, Qing
柔性有机/无机杂化和质子/电子耦合神经元晶体管在室温下自组装在纸基板上。溶液处理的基于壳聚糖的质子导体栅极电介质表现出高双电层比栅极电容，这有利于低压便携式应用。根据操作模式，在这种灵活的神经元晶体管上实现高性能逻辑操作，即用于增强型器件的“OR”逻辑和用于耗尽型器件的“AND”逻辑。壳聚糖门控神经元晶体管中的质子/电子界面耦合在生物和传感应用中具有广阔的前景。
Flexible organic/inorganic hybrid and proton/electron coupled neuron transistors are self-assembled on paper substrates at room temperature. Solution-processed chitosan-based proton conductor gate dielectrics show a high electric-double-layer specific gate capacitance, which is favorable for low voltage portable application. High performance logic operations are realized on such flexible neuron transistors depending on the operation modes, i.e., “OR” logic for enhancement-mode device and “AND” logic for depletion-mode device. Proton/electron interfacial coupling in chitosan-gated neuron transistors is promising for the biological and sensing applications.