Polydopamine-functionalized graphene nanoplatelet smart conducting electrode for bio-sensing applications
نویسندگان
چکیده
منابع مشابه
Heat Transfer Performance of Functionalized Graphene Nanoplatelet Aqueous Nanofluids
The low thermal conductivity of fluids used in many industrial applications is one of the primary limitations in the development of more efficient heat transfer systems. A promising solution to this problem is the suspension of nanoparticles with high thermal conductivities in a base fluid. These suspensions, known as nanofluids, have great potential for enhancing heat transfer. The heat transf...
متن کاملConducting polymer-hydrogels for medical electrode applications.
Conducting polymers hold significant promise as electrode coatings; however, they are characterized by inherently poor mechanical properties. Blending or producing layered conducting polymers with other polymer forms, such as hydrogels, has been proposed as an approach to improving these properties. There are many challenges to producing hybrid polymers incorporating conducting polymers and hyd...
متن کاملIndicator displacement assay for cholesterol electrochemical sensing using a calix[6]arene functionalized graphene-modified electrode.
A novel electrochemical method has been developed towards cholesterol detection based on competitive host-guest interaction by selecting methylene blue (MB) and calix[6]arene functionalized graphene (CX6-Gra) as the "reporter pair". In the presence of cholesterol, the MB molecules are displaced by cholesterol in the CX6-Gra.MB complex, leading to a "switch off" electrochemical response. A linea...
متن کاملPure Graphene Oxide Doped Conducting Polymer Nanocomposite for Bio-interfacing.
Advanced materials that are highly biocompatible and easily modifiable with biomolecules are of great importance for bio-interfacing and the development of biodevices. Here, a biocompatible conducting polymer based nanocomposite was electrochemically synthesized through the electropolymerization of poly(3, 4-ethylene dioxythiophene) (PEDOT) in the presence of graphene oxide (GO) as the only dop...
متن کاملFunctionalized Surfaces Based on Conducting Polymers and Carbon Nanotubes for Gas Sensing Applications
The high surface area, size, hollow geometry and chemical inertness remarkable properties of CNTs make them attractive for demanding applications in the field of gas sensing. To date studies on possible applications of CNTs have been focused either on individual single-walled carbon nanotubes (SWNTs) as sensitive materials towards O2, NO2 and NH3 [1-4] or on multi-walled carbon nanotubes (MWNTs...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Arabian Journal of Chemistry
سال: 2020
ISSN: 1878-5352
DOI: 10.1016/j.arabjc.2018.01.001