Recent nanoarchitectures in metal nanoparticle-modified electrodes for electroanalysis

M Oyama - Analytical Sciences, 2010 - jstage.jst.go.jp
Metal nanoparticles (NPs) have been attracting huge attention during this decade because
of their unique optical, electronic, magnetic and catalytic properties. In the field of …

Gold nanoisland films as reproducible SERS substrates for highly sensitive detection of fungicides

BN Khlebtsov, VA Khanadeev… - … applied materials & …, 2015 - ACS Publications
A wet-chemical approach is used to fabricate centimeter-scale gold nanoisland films (NIFs)
with tunable morphology of islands and with strong electromagnetic coupling between them …

Gold nanomaterials for biochemical sensing

L Tu - Gold Bulletin, 2022 - Springer
Gold nanomaterials have received much attention in sensing due to their unique optical and
electronic properties. This article briefly summarized the synthesis, property of gold …

Direct electrodeposition of gold nanostructures onto glassy carbon electrodes for non-enzymatic detection of glucose

H Shu, L Cao, G Chang, H He, Y Zhang, Y He - Electrochimica acta, 2014 - Elsevier
Dendrite-like gold nanostructures (DGNs) were directly electrodeposited onto the surface of
a glassy carbon electrode (GCE) via the potentiostatic method without any templates …

Gold nanoparticles modified indium tin oxide electrode for the simultaneous determination of dopamine and serotonin: application in pharmaceutical formulations and …

RN Goyal, VK Gupta, M Oyama, N Bachheti - Talanta, 2007 - Elsevier
A new rapid, convenient and sensitive electrochemical method based on a gold
nanoparticles modified ITO (Au/ITO) electrode is described for the detection of dopamine …

Improved hole interfacial layer for planar perovskite solar cells with efficiency exceeding 15%

ZK Wang, M Li, DX Yuan, XB Shi, H Ma… - ACS applied materials …, 2015 - ACS Publications
Planar structure has been proven to be efficient and convenient in fabricating low-
temperature and solution-processing perovkite solar cells (PSCs). Interface control and …

Electrochemical detection of Hg (II) ions based on nanoporous gold nanoparticles modified indium tin oxide electrode

Y Lin, Y Peng, J Di - Sensors and Actuators B: Chemical, 2015 - Elsevier
Nanoporous gold nanoparticles (np-Au NPs), dispersed on the indium tin oxide film coated
glass, were firstly employed to fabricate Hg (II) sensing platform in differential pulse anodic …

Au nanoparticles on citrate-functionalized graphene nanosheets with a high peroxidase-like performance

X Chen, X Tian, B Su, Z Huang, X Chen… - Dalton Transactions, 2014 - pubs.rsc.org
In this paper, Au nanoparticles (AuNPs) have been homogeneously deposited on citrate-
functionalized graphene nanosheets (Cit-GNs) by a simple one-pot reducing method. The …

Efficient quantum capacitance enhancement in DSSC by gold nanoparticles plasmonic effect

AA Shah, AA Umar, MM Salleh - Electrochimica Acta, 2016 - Elsevier
Charge collection, transport and the recombination, which can be described by a
capacitance of the device, in a dye-sensitized solar cell determine the performance of the …

[HTML][HTML] Zepto molar miRNA-21 detection in gold Nano-islands platform toward early cancer screening

J Parchekani, H Hashemzadeh, A Allahverdi… - Sensing and Bio …, 2021 - Elsevier
MicroRNAs (miRs) as biomarkers for early cancer diagnostic, were detected through a
developed ultrasensitive electrochemical biosensor containing gold Nano-islands (Au-NIs) …