???????????CWA????в????????????????????п????????????????С???????????崫????????????????????????????????????????????????????Ч????o????÷????ж??????????????

????????????????У???????????GB????????????е?????????????????????????????????????????????DMMP????????????GB????????????佇??????????????GB??????????????????????????????????????

??????????????????????????????????????????????????й?????????о??????о????????????433 MHz????????????沨??WSAW?????崫????????????DMMP?????????????30°C??100°C?????С??60% RH???????????????????????????????????????????????????20 cm??????￡???????????WSAW???崫????????????DMMP??DMMP?????????0.48 mg/m³????????????????4.63°/(mg/m³)?????????????????????????????о??????“A passive wireless surface acoustic wave (SAW) sensor system for detecting warfare agents based on fluoroalcohol polysiloxane film”???????Microsystems & Nanoengineering??????

??WSAW???崫????????YZ LiNbO₃????????????????????н?????????????IDT????????IDT?????????????????LiNbO₃??????????DMMP??е???????????????????????饗SXFA????????????????????????????????????

???????????崫?????????????沨??SAW?????????????????????????????????ɡ????????????У?????????????SPUDT???????????SAW??????????YZ LiNbO₃?????????ó???С???SPUDT???????????????????????????EM?????????SPUDT??????Ч???????????SAW??????????????????????????SAW????????????????????SAW??SPUDT????????EM?????????????????????DMMP??SXFA????????????????????????????SAW????仯???????????????????????????о?????????????????

SAW???崫??????????????????

???????SAW?????????????????

????????????????????????????????????????顣???????????WSAW??????????30°C??100°C?????С??60% RH?????????????????

???????????????????

????????????????????21°C??30% RH??

??WSAW?????????????С??31°/h???????0??90 cm??Χ???????????????????????????????????????????????????????????????SXFA?????????????????????????????????????????SXFA????????????????????????????????????????????????????SXFA??????450 nm???????????????

???????￡??о???????????????????????????????????20 cm?????????嶯??????????ò??????DMMP???塣??????????????WSAW?????????DMMP???????????DMMP?????????0.48 mg/m³????????????????4.63°/(mg/m³)?????????????????????????

WSAW??????????????DMMP???????????21°C??33% RH??

?????????о???????????????????????WSAW???崫?????????????л????????DMMP???????????WSAW?????????????С??31°/h???????0??90 cm??Χ????????????????????DMMP??20 cm???????????0.48 mg/m³????????4.62°/(mg/m³)??????????????????崫??????????WSAW?????????????????????紫??????????????????????????????????????????????????????ü?????????????????????????????????????????????????????????????????ε??????????????書???????????????????

?????????https://www.nature.com/articles/s41378-023-00627-8

?????????

?????????崫???????????г?-2023?桷

?????????崫????SGP40?????????

?????????崫????SGP30?????????

??MEMS??????????????????????????????-2023?桷