This paper synthesizes silver-functionalized bismuth oxide nanoparticles and uses them as an electrode for glucose, nitrite and hydrogen peroxide, with tests in serum, milk and river water. Bismuth oxide is the electrode material; it is not measured.
Key numbers
This paper reports no numerical findings relevant to bismuth exposure.
Methods (brief)
Nanoparticles were made hydrothermally, characterized by FT-IR, XRD, XPS and electron microscopy, and tested by cyclic voltammetry and amperometry.
Evidence fitness
This is a materials or analytical chemistry paper in which bismuth is a component of an engineered material. It does not support dietary exposure or toxicity claims for bismuth, and no bismuth was measured in food, water, feed, soil or human or animal tissue.
Limitations
Analyte results are outside the scope of this page.
Related evidence
Update history
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