Sieved dust analysis using a porous silicon sensor
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Photonic porous silicon as a pH sensor
Chronic wounds do not heal within 3 months, and during the lengthy healing process, the wound is invariably exposed to bacteria, which can colonize the wound bed and form biofilms. This alters the wound metabolism and brings about a change of pH. In this work, porous silicon photonic films were coated with the pH-responsive polymer poly(2-diethylaminoethyl acrylate). We demonstrated that the pH...
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ژورنال
عنوان ژورنال: Sensing and Bio-Sensing Research
سال: 2020
ISSN: 2214-1804
DOI: 10.1016/j.sbsr.2020.100365