Electroanalysis in micro-and nano-scales

CM Li, W Hu - Journal of Electroanalytical Chemistry, 2013 - Elsevier
The tremendous advances in nanoscience and nanoengineering have sparked the
accelerated development of electroanalysis towards highly sensitive and specific detections …

Multifunctionalized reduced graphene oxide-doped polypyrrole/pyrrolepropylic acid nanocomposite impedimetric immunosensor to ultra-sensitively detect small …

D Wang, W Hu, Y Xiong, Y Xu, CM Li - Biosensors and Bioelectronics, 2015 - Elsevier
Abstract Aflatoxin B 1 (AFB 1), an aflatoxin is extremely toxic among mycotoxins in
contaminated food products but it is very difficult to be quantitatively detected by existing …

Quantum dot-based nanocomposites for biomedical applications

ZS Lu, CM Li - Current medicinal chemistry, 2011 - ingentaconnect.com
Quantum dot (QD) has been extensively investigated as a nanoprobe to replace
conventional organic dyes due to its unique optical properties. However, nanotoxicity of QD …

Molecularly imprinted polypyrrole for DNA determination

V Ratautaite, SN Topkaya, L Mikoliunaite… - …, 2013 - Wiley Online Library
In this study graphite electrodes modified by a thin DNA‐imprinted polypyrrole layer, which
was able to bind specific target‐DNA, are reported. For this aim, electrochemical synthesis of …

Electrochemical synthesis of poly (3, 4-ethylenedioxythiophene) doped with gold nanoparticles, and its application to nitrite sensing

P Lin, F Chai, R Zhang, G Xu, X Fan, X Luo - Microchimica Acta, 2016 - Springer
The work describes the synthesis of a nanocomposite consisting of poly (3, 4-
ethylenedioxythiophene)(PEDOT) doped with gold nanoparticles (AuNPs) by …

Fabrication of an electrochemical sensor based on gold nanoparticles functionalized polypyrrole nanotubes for the highly sensitive detection of l-dopa

A Kannan, S Radhakrishnan - Materials Today Communications, 2020 - Elsevier
Polypyrrole (PPy) nanotubes were obtained by using methyl orange and FeCl 3 as self-
degraded template. Subsequently, gold nanoparticles (AuPs) were deposited on the PPy …

Electrochemical stability and repulsion of polypyrrole film

V Ratautaite, A Ramanaviciene, Y Oztekin… - Colloids and Surfaces A …, 2013 - Elsevier
This study reports the electrochemical synthesis of polypyrrole (Ppy) film on the gold surface
and the evaluation of this film repulsion conditions from the electrode surface. It is known …

Superparamagnetic plasmonic nanohybrids: shape-controlled synthesis, TEM-induced structure evolution, and efficient sunlight-driven inactivation of bacteria

Y Zhai, L Han, P Wang, G Li, W Ren, L Liu, E Wang… - ACS …, 2011 - ACS Publications
Magnetic materials and noble metal-based multifunctional hybrids have attracted much
attention recently due to their unique properties and potential applications in a variety of …

Quartz crystal microbalance-based evaluation of the electrochemical formation of an aggregated polypyrrole particle-based layer

D Plausinaitis, V Ratautaite, L Mikoliunaite… - Langmuir, 2015 - ACS Publications
Electrochemical quartz crystal microbalance (EQCM) was used for the evaluation of
conducting polymer polypyrrole (Ppy), which was formed by a sequence of potential pulses …

Effect of pH on the single-step synthesis of gold nanoparticles using PEO–PPO–PEO triblock copolymers in aqueous media

Q Shou, C Guo, L Yang, L Jia, C Liu, H Liu - Journal of colloid and interface …, 2011 - Elsevier
The influence of pH value on gold nanoparticle production in the presence of Pluronic
stabilizers is systematically investigated. The reactions are studied as a function of pH and at …