PLA/C-MWCNT）的分散性，使得阻燃和摩擦电性能增强。构建的单电极无线自供电报警系统通过可调的报警阈值实现了高温和火灾报警。这项成果以题为《Micro-nano fibers with core-shell for enhancing flame retardancy and high-temperature resistance of biodegradable triboelectric ...