TY - JOUR
T1 - Hydrothermal synthesis of hollow CoSnO3 nanocubes for highly response and selective ethanol gas sensing
AU - Li, Xinran
AU - Gao, Xue
AU - Lu, Weili
AU - Fouad, Hassan
AU - Mourad, Abdel Hamid I.
AU - Shaheer Akhtar, M.
AU - Guo, Weiwei
N1 - Funding Information:
(cstc2021jcyj-msxm2567) , Science and Technology Research Program of Chongqing Municipal Education Commission (No. KJQN202100814). This work is also funded by Researchers Supporting Project number (RSP-2021/117), King Saud University, Riyadh, Kingdom of Saudi Arabia.
Publisher Copyright:
© 2022
PY - 2022/6/1
Y1 - 2022/6/1
N2 - In this work, the CoSnO3 nanocubes with p-type semiconductor feature was synthesized via a hydrothermal method. The chemical composition, morphology, and structure of CoSnO3 were characterized by XRD, BET, SEM, TEM and XPS. The CoSnO3 exhibited excellent gas sensing performance to 30 ppm ethanol, including high gas response (22.5), low operating temperature (210℃) and response-recovery time (45 s, 44 s). The prepared CoSnO3 could be used as a promising gas sensing material to detect ethanol.
AB - In this work, the CoSnO3 nanocubes with p-type semiconductor feature was synthesized via a hydrothermal method. The chemical composition, morphology, and structure of CoSnO3 were characterized by XRD, BET, SEM, TEM and XPS. The CoSnO3 exhibited excellent gas sensing performance to 30 ppm ethanol, including high gas response (22.5), low operating temperature (210℃) and response-recovery time (45 s, 44 s). The prepared CoSnO3 could be used as a promising gas sensing material to detect ethanol.
KW - Microstructure
KW - Nanoparticals
KW - Semiconductors
KW - Sensors
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U2 - 10.1016/j.matlet.2022.132056
DO - 10.1016/j.matlet.2022.132056
M3 - Article
AN - SCOPUS:85126149283
SN - 0167-577X
VL - 316
JO - Materials Letters
JF - Materials Letters
M1 - 132056
ER -