Mahnoosh Khosravifar (PI), Vesselin Shanov
University of
Cincinnati, Mechanical and Materials Engineering
Purpose:
this project proposes to explore the heavy metals sensing application of 3D
graphene and its related structures. Due to their large surface area, excellent
electrical conductivity, and unique transport properties, graphene materials
are great candidates for sensing applications.
Methods:
This will be achieved by in-situ doping of nitrogen into the 3D graphene
structure using Chemical Vapor Deposition (CVD) method. The detection of heavy
metals, including Pd2+ and Cd2+ will be carried out by Square-Wave Anodic
Stripping Voltammetry (SWASV) method.
Results
& Conclusions: to be completed.
Impact
Statement: the broader impact of this research is that this material's
structure can be used for biosensing applications, including body fluid
analysis, etc.