Single layer graphene was employed as an ultrathin substrate (< 1 nm) to clarify the self-
assembly process of polydopamine (PDA). The self-assembly of the PDA coated graphene …

By utilizing the synergistic effect of poly-dopamine (PD) with functional groups and graphene
oxide (GO) with a high surface area, a series of sub-nano thick PD layer coated GO (PD/GO) …

We present a one-step approach to polydopamine-modified graphene hydrogel, with
dopamine serving as both reductant and surface functionalization agents. The synthetic …

The utilization of nuclear energy plays an important role in our energy system; however, the
leaking of radionuclides has potential threat to human health. In this paper, two-dimensional …

By utilizing polydopamine (PD) nano-thick interlayer as mediator, polyethylenimine (PEI)
brushes with abundant amine groups were grafted onto the surface of PD coated graphene …

Polydopamine is not only a multifunctional biopolymer with promising optoelectronic
properties but it is also a versatile coating platform for different surfaces. The structure and …

In the past two years, three-dimensional graphene (3DG) was introduced to the
environmental treatment area as a promising new material. Despite much progress in its …

Immobilization of silver nanoparticles (Ag NPs) on poly-dopamine (PDA) functionalized
graphene oxide sheets (GOSs) were carried out by an easy in situ reduction method. The …

We report here an efficient approach to enhance the performance of biosensing platform
based on graphene or graphene derivate. Initially, graphene oxides (GO) nanosheets were …

Recent studies showed that graphene oxide (GO) presented high adsorption capacities to
various water contaminants. However, the needed centrifugation after adsorption and the …