Journal of Inorganic Materials, Volume. 39, Issue 11, 1245(2024)
Figures & Tables(13)
8. Sensitivity of PPy, MP10 and MPA40 to different target gases at room temperature
9. (a) Transient response and (b) linear fitting curves of pure PPy, MP10 and MPA40 to different concentration levels of ammonia
10. (a) Repeatability and (b) long-term stability tests of samples for 1×105 µg/L ammonia
11. Schematic diagram of gas sensing mechanism of pABSA-MoO3/PPy composites
Table 1. Zeta potential of the materials
View tableView in ArticleTable 1. Zeta potential of the materials
Sample Zeta potential/mV PPy -13 MP10 -18 MPA20 -25 MPA30 -27 MPA40 -33 MPA50 -30 MPA60 -30
Table 2. Ammonia sensing properties of different materials
View tableView in ArticleTable 2. Ammonia sensing properties of different materials
Material T/℃ Mass concentration/ (µg·L-1) Response/% Ref. PPy RT 1×105 34.7 [ 43 ]PPy-V2O5-MnO2 RT 0.2×105 45.67 [ 44 ]MXene/MoS2/PPy RT 0.1×105 108 [ 45 ]PPy/CeO2 RT 50×105 93.4 [ 46 ]NiO/PPy RT 45 65 [ 47 ]rGO-PPy-SnO2 RT 0.1×105 53 [ 48 ]PPy-ZnO-CSA RT 1.2×105 79 [ 15 ]pABSA-MoO3/PPy RT 1×105 188 This work
Tools
Get Citation
Copy Citation Text
Ningning DING, Jianhua SUN, Xu WEI, Lixia SUN.
Paper Information
Category:
Received: Apr. 26, 2024
Accepted: --
Published Online: Jan. 21, 2025
The Author Email: SUN Lixia (binglin0628@163.com)
© Copyright 2018-2021 | Chinese Laser Press.
All Rights Reserved 沪ICP备15018463号-20