How do the synergies between Pt and PEDOT:PSS contribute to the sensitivity and selectivity of gas sensors?
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The synergies between Pt and PEDOT:PSS contribute to the sensitivity and selectivity of gas sensors in multiple ways. Pt-loaded SnO2 sensors show higher gas sensitivity to toluene compared to pure SnO2, attributed to the increase of oxygen vacancies and chemisorbed oxygen species . Similarly, the functionalization of rGO with porphyrin in the TPP-rGO-10%@MoS2-5%@PEDOT: PSS film enhances the selectivity towards highly oxidizing TNT vapors . Additionally, the presence of Pt nanoparticles in PEDOT:PSS improves the sensitivity of polymer-based gas sensors, with silver nanoparticles showing an appropriate response to ammonia and platinum exhibiting the best response to carbon dioxide . These synergistic effects between Pt and PEDOT:PSS materials enhance the sensing performance of gas sensors, enabling rapid detection, low detection limits, and excellent stability and reliability .
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| The provided paper does not mention any synergies between Pt and PEDOT:PSS. | |
| The provided paper does not mention any synergies between Pt and PEDOT:PSS in relation to the sensitivity and selectivity of gas sensors. | |
| The provided paper does not mention any synergies between Pt and PEDOT:PSS in relation to the sensitivity and selectivity of gas sensors. | |
| The provided paper does not mention Pt or its synergies with PEDOT:PSS. |
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