Ag and Au nanoparticles/reduced graphene oxide composite materials: synthesis and application in diagnostics and therapeutics

G Darabdhara, MR Das, SP Singh, AK Rengan… - Advances in colloid and …, 2019 - Elsevier
The exceptional electrical, thermal, optical and mechanical properties have made two
dimensional sp 2 hybridized graphene a material of choice in both academic as well as …

Rational design of functional peptide–gold hybrid nanomaterials for molecular interactions

X Liu, Q Zhang, W Knoll, B Liedberg… - Advanced …, 2020 - Wiley Online Library
Gold nanoparticles (AuNPs) have been extensively used for decades in biosensing‐related
development due to outstanding optical properties. Peptides, as newly realized functional …

Smartphone-based integrated voltammetry system for simultaneous detection of ascorbic acid, dopamine, and uric acid with graphene and gold nanoparticles …

D Ji, Z Liu, L Liu, SS Low, Y Lu, X Yu, L Zhu, C Li… - Biosensors and …, 2018 - Elsevier
Ascorbic acid, dopamine, and uric acid are important electroactive biomolecules for health
monitoring and they coexist in serum or urine. Their quantitative determination by …

“Gold rush” in modern science: fabrication strategies and typical advanced applications of gold nanoparticles in sensing

L Qin, G Zeng, C Lai, D Huang, P Xu, C Zhang… - Coordination Chemistry …, 2018 - Elsevier
Gold nanoparticles (AuNPs), the huge potential functional nanoparticles in scientific
research, have attained tremendous interest for their unique physical–optical property since …

A water-stable lanthanide metal-organic framework for fluorimetric detection of ferric ions and tryptophan

HN Abdelhamid, A Bermejo-Gómez, B Martín-Matute… - Microchimica Acta, 2017 - Springer
The preparation of a highly water stable and porous lanthanide metal-organic framework
(MOF) nanoparticles (denoted SUMOF-7II; SU refers to Stockholm University) is described …

Synthesis of hydrophilic SERS-imprinted membrane based on graft polymerization for selective detection of L-tyrosine

H Li, Y Li, D Wang, J Wang, J Zhang, W Jiang… - Sensors and Actuators B …, 2021 - Elsevier
The major limitation of polyvinylidene difluoride (PVDF-)-sensor membrane is its high
hydrophobicity. In this study, a hydrophilic PVDF sensor membrane is synthesized by graft …

Molecularly imprinted materials for selective biological recognition

N Zhang, N Zhang, Y Xu, Z Li, C Yan… - Macromolecular …, 2019 - Wiley Online Library
Molecular imprinting is an approach of generating imprinting cavities in polymer structures
that are compatible with the target molecules. The cavities have memory for shape and …

Smartphone-based differential pulse amperometry system for real-time monitoring of levodopa with carbon nanotubes and gold nanoparticles modified screen-printing …

D Ji, N Xu, Z Liu, Z Shi, SS Low, J Liu, C Cheng… - Biosensors and …, 2019 - Elsevier
Parkinson's disease caused by lack of dopamine in brain is a common neurodegenerative
disorder. The traditional treatment is to replenish levodopa since it could pass through blood …

Poly (3, 4-ethylenedioxythiophene) nanorods/graphene oxide nanocomposite as a new electrode material for the selective electrochemical detection of mercury (II)

Y Zuo, J Xu, X Zhu, X Duan, L Lu, Y Gao, H Xing… - Synthetic Metals, 2016 - Elsevier
Abstracts Development of selective methods for the detection of mercury (Hg 2+) has
received tremendous attention in modern chemical research due to its health hazard and …

A general one-pot synthetic strategy to reduced graphene oxide (rGO) and rGO-nanoparticle hybrid materials

RF Albers, RA Bini, JB Souza Jr, DT Machado… - Carbon, 2019 - Elsevier
There is great interest in new materials that synergistically combine properties of reduced
graphene oxide (rGO) with nanoparticles (NP) generating rGO-nanoparticles hybrid …