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Keerakit Kaewket Pattanaphong Janphuang Peerawat Laohana Nantawat Tanapongpisit Wittawat Saenrang Kamonwad Ngamchuea 《Electroanalysis》2023,35(2):e202200200
Silver microelectrode arrays are fabricated by photolithography for a one-step analysis of H2O2 in low ionic strength samples. The effects of electrode length, width, band-to-band separation, connection height, and adhesion layer are evaluated. The developed sensor shows excellent repeatability (RSD=1.20 % (n=5)) and reproducibility (RSD=1.12 % (n=5)) with the linear range of 0.0–10.0 mM, the sensitivity of 9.84±0.34 μA mM−1, and the detection limit of 22.69 μM. The sensor has been successfully applied to detect H2O2 directly without the addition of supporting electrolyte in synthetic urine, tap water, drinking water, and milk samples. 相似文献
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Laohana Peerawat Tanapongpisit Nantawat Kim Sangmo Eknapakul Tanachat Fongkaew Ittipon Supruangnet Ratchadaporn Nakajima Hideki Meevasana Worawat Bark Chung Wung Saenrang Wittawat 《Journal of Solid State Electrochemistry》2021,25(4):1121-1129
Journal of Solid State Electrochemistry - In this letter, we report on the simple process of preparing perovskite oxide SrMnO3 and the studying of the size effect on electrochemical properties for... 相似文献
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