Poly(ionic liquid)-wrapped single-walled carbon nanotubes for sub-ppb detection of CO2.
نویسندگان
چکیده
An ultrasensitive CO(2) sensor with a detection limit of 500 ppt was achieved using poly(ionic liquid)-wrapped single-walled carbon nanotubes as sensing materials. The sensor exhibited superior selectivity to CO(2) and was resistant to the interference of relative humidity.
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عنوان ژورنال:
- Chemical communications
دوره 48 66 شماره
صفحات -
تاریخ انتشار 2012