在每輛汽車上多樣化的終端感測器中，監控氣體品質及汙染防治的感測器，將在車聯網應用上扮演高度重要性。特別是近日在全球汽車產業掀起軒然大波的德國福斯汽車公司柴油車的汙染排放電腦軟體的醜聞，就是為了要應付日趨嚴格的廢氣排放標準。因此如何有效地監控氣體品質，將汙染氣體排放量的電子訊號回饋給車用電腦來控制最佳引擎燃油／空氣比，近年來備受矚目。本研究以氧離子導體材料為基礎，結合奈米化材料為感測電極材料，並藉化學組成的修飾，增加氣體感應之靈敏性。本研究利用具量產可行之陶瓷成型技術，依序進行各層材料的圖案化的設計與製備，開發出符合空汙規範之產品，藉以提高國內廠商之國際競爭力，來符合未來市場之需要。

In recent years, exhaust emissions management has played an important role in the Internet of Vehicles (IoV). The scandal of computer software for the emission of diesel vehicles from the Volkswagen of Germany, which has caused an uproar in the global auto industry. It is to cope with increasingly strict emission standards. How to monitor gas quality and feedback the electronic signal to the vehicle computer has attracted much attention in recent years.The project is based on oxygen ion conductor materials combined with nanomaterials as sensing electrode materials and alteration of the chemical composition to enhance the gas sensing characteristics. In this study also using mass-produced ceramic molding technology, sequentially the design and preparation of materials for layer patterns to develop new products that meet the air pollution regulations and also enhance the international competitiveness of domestic manufacturers for market demand.