P-CuPcTS/n-SnO^sub 2^ organic-inorganic hybrid film for ppb-level NO^sub 2^ gas sensing at low operating temperature

• Published in: Sensors and actuators. B, Chemical Vol. B248; p. 324
• Main Authors: Liu, Zengwei, Yang, Xi, Huo, Lianping, Tian, Xin, Qi, Tianjiao, Yang, Fang, Wang, Xinfeng, Yu, Kun, Ma, Fengguo, Sun, Jie
• Format: Journal Article
• Language: English
• Published: Lausanne Elsevier Science Ltd 01.09.2017
• Subjects: Detection; Environmental monitoring; Gas sensors; Gases; Heterojunctions; Nitrogen dioxide; Operating temperature; P-n junctions; Selectivity; Sensitivity; Sensors; Temperature; Thin films; Tin dioxide

Design and fabrication of organic-inorganic hybrid sensing materials is a promising strategy to combine the advantages of good stability of inorganic species and high sensitivity, selectivity and low operating temperature of organic ones. In this work, CuPcTS(Copper (II) Phthalocyanine Tetrasulfonic...