Thermal and aqueous stability improvement of graphene oxide enhanced diphenylalanine nanocomposites.
作者： Kate Ryan , Sabine M. Neumayer , Harsha Vardhan R. Maraka , Nicolae-Viorel Buchete , Andrei L. Kholkin
DOI: 10.1080/14686996.2016.1277504
关键词:
摘要: AbstractNanocomposites of diphenylalanine (FF) and carbon based materials provide an opportunity to overcome drawbacks associated with using FF micro- nanostructures in nanobiotechnology applications, particular their poor structural stability liquid solutions. In this study, FF/graphene oxide (GO) composites were found self-assemble into layered nanostructures, which exhibited improved thermal aqueous stability. Dependent on the FF/GO ratio, solubility these structures was reduced 35.65% after 30 min as compared 92.4% for pure samples. Such functional nanocomposites may extend use e.g. biosensing, electrochemical, electromechanical or electronic applications.
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