Kim, Sang Hoon Choi, Jeong Beom Quynh Nhu Nguyen Lee, Joung Min Park, Sejin Chung, Taek Dong Byun, Ji Young 2024-01-20T12:33:13Z 2024-01-20T12:33:13Z 2021-09-05 2013-04 1463-9076 https://pubs.kist.re.kr/handle/201004/128187 Nanoporous Pt thin films were prepared by simultaneous deposition of Pt and Si and subsequent dealloying of Si out of the PtxSi1-x films. The x values were easily controlled in the range of 0.10 to 0.90 by the distances between the sample position and the target positions and by the plasma power for the targets. With a roughness factor of around 40, the nanoporous Pt films showed enough sensitivity, selectivity, and detection limit for glucose and interfering species. Multiple nanoporous Pt films with similar roughness factors were easily fabricated using this method, which showed good enough and similar performance to other reported glucose sensors, suggesting a simple and quality controlled manufacturing method for nanoporous Pt films as nonenzymatic glucose sensors. English ROYAL SOC CHEMISTRY SURFACE ELECTRODE Nanoporous platinum thin films synthesized by electrochemical dealloying for nonenzymatic glucose detection Article 10.1039/c2cp43097e 1 PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.15, no.16, pp.5782 - 5787 PHYSICAL CHEMISTRY CHEMICAL PHYSICS 15 16 5782 5787 scie scopus 000316803500007 2-s2.0-84876591792 Chemistry, Physical Physics, Atomic, Molecular & Chemical Chemistry Physics Article SURFACE ELECTRODE