Selected gas response measurements using reduced graphene oxide decorated with nickel nanoparticles
نویسندگان
چکیده
The work reports the synthesis of nickel nanoparticles supported on thermally reduced graphene oxides (rGO) in ionic liquid [BMIm][NTf2] through microwave decomposition reaction. [email protected] with polymer poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) as binder was positively tested for its response towards oxidizing gas nitrogen dioxide (10 ppm air), reducing carbon monoxide (3000 N2) and volatile organic compound (VOC) acetone (35,000 air). results from different gases were compared at temperatures best NO2 200 °C. Additionally, it is shown that protected]:PSS composite gives better than rGO-PEDOT:PSS composite. After heat treatment oxidation state pure confirmed by powder diffraction.
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ژورنال
عنوان ژورنال: Nano materials science
سال: 2021
ISSN: ['2096-6482', '2589-9651']
DOI: https://doi.org/10.1016/j.nanoms.2021.03.004