One-step synthesis of micro-/mesoporous SnO2 spheres by solvothermal method for toluene gas sensor

• Published in: Ceramics international Vol. 45; no. 12; pp. 15435 - 15444
• Main Authors: Hermawan, Angga, Asakura, Yusuke, Inada, Miki, Yin, Shu
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 15.08.2019
• Subjects: SnO2,micro-/mesoporous material; Solvothermal process; Toluene gas sensor; Solvothermal process; SnO2,micro-/mesoporous material; Toluene gas sensor

A facile solvothermal synthesis in an ethanol/acetic acid mixture for the fabrication of SnO2 with a controllable hierarchical spherical size and micro-/mesoporosity is presented. SEM, TEM and N2 adsorption/desorption investigation unveiled that the obtained SnO2 spheres exhibited a particle size in...