Diverse properties of graphenic materials have been extensively explored to determine properties that make good electrochemical nanomaterial-based biosensors. These are reviewed by critically examining the influence of graphene nano-morphology, lattice defects and conductivity. Stability, reproducibility and fabrication are discussed together with sensitivity and selectivity. We provide an outlook on future directions for building efficient electrochemical biosensors.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6777027 | PMC |
| http://dx.doi.org/10.1186/s12951-019-0535-6 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Yttrium-doped LiTiO nanoparticles as anode for high-rate and high-energy lithium-ion batteries.
Discov Nano
December 2024
School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People's Republic of China.
LiTiO (LTO) batteries are known for safety and long lifespan due to zero-strain and stable lattice. However, their low specific capacity and lithium-ion diffusion limit practical use. This study explored modifying LTO through yttrium doping by hydrothermal method to form LiYTiO nanoparticles.
View Article and Find Full Text PDFTailoring Spin State of Perovskite Oxides by Fluorine Atom Doping for Efficient Oxygen Electrocatalysis.
Small
March 2023
Key Laboratory for Magnetism and Magnetic Materials of MOE, Key Laboratory of Special Function Materials and Structure Design of MOE, Lanzhou University, Lanzhou, 730000, China.
Article Synopsis
- This study emphasizes the importance of enhancing low-performing yet cost-effective catalysts to create top-tier electrocatalysts, focusing on improving their intrinsic catalytic activity through heteroatom doping.
- A series of fluorine-doped lanthanum cobaltate (F-LaCoO) was synthesized, demonstrating impressive electrocatalytic performance, including a low overpotential of 390 mV for the oxygen evolution reaction (OER) and a significant half-wave potential of 0.68 V for the oxygen reduction reaction (ORR).
- The research shows that the enhanced performance results from the spin state transition of cobalt, facilitated by the incorporation of fluorine atoms, paving the way for innovative designs of high-performing electrocatalysts in per
Impact of nano-morphology, lattice defects and conductivity on the performance of graphene based electrochemical biosensors.
J Nanobiotechnology
October 2019
Faculty of Medical Engineering, University Politehnica of Bucharest, Gh Polizu 1-7, 011061, Bucharest, Romania.
Diverse properties of graphenic materials have been extensively explored to determine properties that make good electrochemical nanomaterial-based biosensors. These are reviewed by critically examining the influence of graphene nano-morphology, lattice defects and conductivity. Stability, reproducibility and fabrication are discussed together with sensitivity and selectivity.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!