One-step synthesis of Pt–NiO nanoplate array/reduced graphene oxide nanocomposites for nonenzymatic glucose sensing

Abstract

A novel nonenzymatic glucose sensor was constructed based on rGO supported Pt–NiO nanoplate arrays through a simple one-step synthesis.

Electrocatalysts for Glucose Electrooxidation Reaction: A Review

“…Moreover the change of morphology play an important role in controlling glucose's sensing even for pure platinum [52,[56][57][58]. Among the investigated materials, platinumcobalt (Pt 0.7 Co 0.3 ) alloy nanoparticles exhibited high electrocatalytic activity towards the oxidation of glucose and excellent stability for glucose determination.…”

“…Taking into consideration the Table 1, it can be also stated that a little amount of Pt introduced also in pure nonprecious metals, such as Ni [52,53], Co [10,54], Cu [55] and Pd [56] can enhance GOR as well as can broad the detection range. Among them Co and Ni can shift the concentration range to lower values (Table 1).…”

Facile Preparation of Ag/NiO Composite Nanosheets and Their Antibacterial Activity

“…Mixing or doping of other metals or transition metal oxides with nickel oxide can produce new composite materials that may exhibit more novel physical and chemical properties. [7][8][9] Nevertheless, reports on the performance of the antibacterial activity of NiO nanomaterials are rare. Currently, the materials dealing with antibacterial performance mainly include Ag nanoparticles and a number of other transition metal oxides.…”

Hierarchical NiO Superstructures/Foam Ni Electrode Derived from Ni Metal-Organic Framework Flakes on Foam Ni for Glucose Sensing

“…Among them, electrochemical detection costs less but shows higher sensitivity [4,5]. And over the past decades, the growth of active materials on various substrates as working electrode has attracted considerable attentions to simplify preparation process and enhance electrochemical performance [6,7]. For example, a three-dimensional (3D) macroporous carbon derived from kenaf stem was proposed as a novel supporting material for electrochemical sensing [6].…”