Carbonized polymer dots activated hierarchical tungsten oxide for efficient and stable triethylamine sensor

• Published in: Journal of hazardous materials Vol. 416; p. 126161
• Main Authors: Zhang, Mingxin, Zhao, Zhihui, Hui, Bin, Sun, Jianhua, Sun, Jianxin, Tian, Weiliang, Zhang, Ziqi, Zhang, Kewei, Xia, Yanzhi
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.08.2021
• Subjects: Carbonized polymer dots; Gas sensor; Marine polysaccharide; Triethylamine; Tungsten oxide; Tungsten oxide; Marine polysaccharide; Gas sensor; Carbonized polymer dots; Triethylamine

Hierarchical metal oxide semiconductors present great potential in detecting toxic and hazardous gases with special emphasis on the regulation of their structures and compositions to advance sensor performance. Herein, marine polysaccharide derived carbonized polymer dots (CPDs) are presented to act...