Results 51 to 60 of about 9,005 (223)

Electropolymerization of 2,3-diaminophenol

Journal of Polymer Science Part A: Polymer Chemistry, 2000
The optima conditions to electrosynthesize poly(2,3-diaminophenol) by electro-oxidation of the monomer were determined, and the electrodeposits obtained characterized by electrochemical methods, UV-vis, FTIR, conductivity and viscosity measurements. The influence of parameters such as electrolytical medium and electrochemical conditions on the electro ...
Valle Delaware la Cortina, María Angélica del, Silva, E.T., Díaz Alzamora, Fernando Raúl, Bodini Cruz-Carrera, Mario Eduardo, Gargallo Gómez, Ligia Teresita   +4 more
openaire   +5 more sources

Controlling Self‐Doping in Conjugated Polyelectrolyte Copolymers to Vary the Threshold Voltage in OECTs

Advanced Electronic Materials, EarlyView.
Two series of self‐doped conjugated polyelectrolytes are synthesized from a non‐self‐dopable building block 3MEEET and a self‐dopable building‐block 3HOT−[TMA+] or 3HOT−[SO3H] enabling precise control over the degree of self‐doping, which in turn directly governs the threshold voltage (VT) in OECTs over a wide range of 700 mV.
Julian Hungenberg, Andreas W. Erhardt, Adrian Hochgesang, John Mohanraj, Lys Sprenger, Sahar Salehi, Christopher R. McNeill, Mukundan Thelakkat   +7 more
wiley   +1 more source

Unveiling the Potential of Metal and Non‐Metal Modified Porous Carbon for the Electrochemical Reduction of CO2

Carbon Energy, EarlyView.
Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus, Asma Al Harthi, Mohammed Al Abri, Kamel Eid, Rashid Al Hajri   +4 more
wiley   +1 more source

Optical Detection of Ketoprofen by Its Electropolymerization on an Indium Tin Oxide-Coated Optical Fiber Probe

Sensors, 2018
In this work an application of optical fiber sensors for real-time optical monitoring of electrochemical deposition of ketoprofen during its anodic oxidation is discussed.
Robert Bogdanowicz, Paweł Niedziałkowski, Michał Sobaszek, Dariusz Burnat, Wioleta Białobrzeska, Zofia Cebula, Petr Sezemsky, Marcin Koba, Vitezslav Stranak, Tadeusz Ossowski, Mateusz Śmietana   +10 more
doaj   +1 more source

Thin Functional Polymer Films by Electropolymerization [PDF]

Nanomaterials, 2019
Intrinsically conducting polymers (ICPs) have been widely utilized in organic electronics, actuators, electrochromic devices, and sensors. Many potential applications demand the formation of thin polymer films, which can be generated by electrochemical polymerization.
Alex Palma-Cando, Ibeth Rendón-Enríquez, Michael Tausch, Ullrich Scherf   +3 more
openaire   +3 more sources

Molecular Modification Strategies for CO2 Electroreduction to C2+ Products: Classifications, Mechanisms, Advances, and Perspectives

EcoEnergy, EarlyView.
This review comprehensively outlines molecular modification strategies for steering CO2 electroreduction toward C2+ products, including the classification of diverse molecular structures, elucidation of their roles in microenvironment regulation, dissection of C–C coupling pathway engineering, and forward‐looking perspectives on machine learning and ...
Lingling Peng, Hanwen Liu, Tianyou Peng
wiley   +1 more source

Electrochemical DNA Sensor Based on Poly(Azure A) Obtained from the Buffer Saturated with Chloroform

Sensors, 2021
Electropolymerized redox polymers offer broad opportunities in detection of biospecific interactions of DNA. In this work, Azure A was electrochemically polymerized by multiple cycling of the potential in phosphate buffer saturated with chloroform and ...
Anna Porfireva, Kseniya Plastinina, Vladimir Evtugyn, Yurii Kuzin, Gennady Evtugyn   +4 more
doaj   +1 more source

Dataset for the selection of electrolytes for Electropolymerization of aniline

Data in Brief, 2021
The most investigated conducting polymer (CP) is polyaniline (PANI)), a promising polymer due to its excellent environmental stability, simplicity of synthesis, and high electrical conductivity [1], [2], [3], [4]. In corrosion protection applications, the PANI film has shown promising potential in protecting active metals such as iron by acting as ...
Dipak Kumar Gupta, Shova Neupane, Sanjay Singh, Nabin Karki, Amar Prasad Yadav   +4 more
openaire   +3 more sources

Organic electrochemical transistors for neural recording and modulation: From mixed‐conduction physics to closed‐loop biointerfaces

InfoMat, EarlyView.
OECT‐based neural interfaces integrate mixed ionic‐electronic transduction, soft biointegration, multimodal sensing, and closed‐loop modulation, enabling adaptive recording, neurochemical monitoring, and intelligent therapeutic strategies. Abstract Next‐generation neural interfaces increasingly aim to couple neural recording with local processing and ...
Chao Zhao, Zhongqing Sun, Shijie Wang, Bingjun Wang, Zixuan Yuan, Yaomin Guo, Jie Zhao, Leyuan Li, Xiaomu Wang, Wen Jiang, Wei Ma   +10 more
wiley   +1 more source

Evaluation of Polytyramine Film and 6-Mercaptohexanol Self-Assembled Monolayers as the Immobilization Layers for a Capacitive DNA Sensor Chip: A Comparison

Sensors, 2021
The performance of a biosensor is associated with the properties of an immobilization layer on a sensor chip. In this study, gold sensor chips were modified with two different immobilization layers, polytyramine film and 6-mercaptohexanol self-assembled ...
Ally Mahadhy, Bo Mattiasson, Eva StåhlWernersson, Martin Hedström   +3 more
doaj   +1 more source