Silk fibroin hydrogel ionotronics (SFHIs) have received increasing attention due to their good mechanical and electrical adjustability, as well as their environmental responsiveness and friendliness. However, fundamental issues related to the conductivity mechanisms and their influences on the temperature and humidity responses are still unclear. In this study, the conductive mechanisms of SFHIs were investigated by combining the experimental characterization with the theoretical analysis. The results suggested the vital role of hydrated protons in the conduction mechanism of SFHIs. The hydrated protons significantly affected the temperature and humidity responses of SFHIs with behaviors obeying distinct theoretical models. Precisely, the temperature response followed the rate of proton rearrangement reaction, while humidity response obeyed the percolation theory. Hence, a combined model was developed to decouple the experimental temperature and humidity responses of SFHIs during synchronic variation. In sum, a rational approach for decoupling the temperature and humidity responses of SFHIs was successfully developed, suitable for future design of smart SFHIs.

丝素蛋白水凝胶离子电子学（SFHIs）由于其良好的机械和电气可调性以及对环境的响应能力和友好性而受到越来越多的关注。但是，与电导率机制及其对温度和湿度响应的影响有关的基本问题仍不清楚。在这项研究中，通过结合实验特性和理论分析来研究SFHIs的导电机理。结果表明水合质子在SFHIs传导机制中的重要作用。水合质子的行为遵循不同的理论模型，显着影响SFHIs的温度和湿度响应。准确地说，温度响应遵循质子重排反应的速率，湿度响应服从渗滤理论。因此，开发了一个组合模型来解耦SFHIs在同步变化过程中的实验温度和湿度响应。总之，成功开发了一种将SFHI的温度和湿度响应去耦的合理方法，适用于智能SFHI的未来设计。