Results 61 to 70 of about 16,642 (347)

Ag Nanoparticles and Rod-Shaped AgCl Decorated Porous PEDOT as a Bifunctional Material for Hydrogen Evolution Catalyst and Supercapacitor Electrode

Molecules, 2023
PEDOT-Ag/AgCl is a highly promising material with dual functions of hydrogen evolution reaction (HER) and supercapacitors. In this study, a simple low-temperature stirring and light irradiation method was used to synthesize PEDOT-Ag/AgCl on the surface ...
Chunyong Zhang, Haoyu Wang, Li Shu, Zhe Li, Jirong Bai, Yinpin Wen, Lin Zhu, Yin Geng, Hengfei Qin   +8 more
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Solid-State Heating Synthesis of Poly (3,4-Ethylenedioxythiophene)/Gold/Graphene Composite and Its Application for Amperometric Determination of Nitrite and Iodate

Nanoscale Research Letters, 2017
A ternary composite of poly (3,4-ethylenedioxythiophene)/gold/graphene (PEDOT/Au/GO) for promising electrochemical sensor was synthesized by solid-state heating method.
Ahmat Ali, Yu Zhang, Ruxangul Jamal, Tursun Abdiryim   +3 more
doaj   +1 more source

Structural regulation of vanadium oxide by poly(3,4-ethylenedioxithiophene) intercalation for ammonium-ion supercapacitors

Advanced Sensor and Energy Materials, 2022
Recently, ammonium-ion (NH4+) storage is in a booming stage in aqueous energy storage systems due to its multitudinous merits. To seek suitable electrode materials with excellent NH4+-storage is still in the exploratory stage and full of challenge ...
Xingyu Chen, Peng Wang, Ziying Feng, Yanyan Liu, Miao Cui, Changgong Meng, Yifu Zhang   +6 more
doaj   +1 more source

Layered composites of PEDOT/PSS/nanoparticles and PEDOT/PSS/phthalocyanines as electron mediators for sensors and biosensors [PDF]

Beilstein Journal of Nanotechnology, 2016
The sensing properties of electrodes chemically modified with PEDOT/PSS towards catechol and hydroquinone sensing have been successfully improved by combining layers of PEDOT/PSS with layers of a secondary electrocatalytic material such as gold nanoparticles (PEDOT/PSS/AuNPs), copper phthalocyanine (PEDOT/PSS/CuPc) or lutetium bisphthalocyanine (PEDOT ...
García Hernández, Celia, García Cabezón, Ana Cristina, Martín Pedrosa, Fernando, Saja Saez, José Antonio De, Rodríguez Méndez, María Luz   +4 more
openaire   +3 more sources

Mechanism of electrical conductivity in PEDOT: PSS film enhanced with colloidal silver nanoparticles [PDF]

This study explores the enhancement of electrical conductivity in poly(3,4-ethylenedioxythiophene): poly(styrene sulfonate) (PEDOT: PSS) films through the incorporation of colloidal silver nanoparticles (AgNPs) into the PEDOT:PSS solution and ...
Ahmad, Zuraida, Buys, Yose Fachmi, Ahmad Shahrim, Nur’Aishah Ahmad, Azman, Amelia Wong, Sarifuddin, Norshahida   +4 more
core   +1 more source

Microsphere‐Templated Conductive Syntactic Foams for Recyclable and Additively Manufactured Soft Electronics

Advanced Healthcare Materials, EarlyView.
This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian, Yassine Diouri, Bolan Xu, Sara Ebrahimi, Atharva Pande, Floriane Miquet‐Westphal, Hang Xu, Fabio Cicoira   +7 more
wiley   +1 more source

Sensitive Detection of Hydroxylamine on Poly(3,4- ethylenedioxythiophene)/graphene Oxide Nanocomposite Electrode

International Journal of Electrochemical Science, 2014
A stable and sensitive hydroxylamine (HA) sensor was developed through a simple one-step electropolymerization of a thin poly(3,4-ethylenedioxythiophene)/graphene oxide (PEDOT/GO) film onto a glassy carbon electrode (GCE) surface (PEDOT/GO/GCE).
Yao Wu, Kaixin Zhang, Jingkun Xu, Long Zhang, Limin Lu, Liping Wu, Tao Nie, Xiaofei Zhu, Yansha Gao, Yangping Wen   +9 more
doaj   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Electrodeposited PEDOT:BF4 Coatings Improve Impedance of Chronic Neural Stimulating Probes In Vivo

Advanced Materials Interfaces, 2022
Resulting from its many unique properties, such as mechanical compliancy, electrochemical stability, and high conductivity, the conducting polymer poly(3,4‐ethylenedioxythiophene) (PEDOT) is a promising material for improving the stimulation efficiency ...
Jo'Elen Hagler, Jeeyeon Yeu, Xin Zhou, Guillaume Ducharme, Bénédicte Amilhon, Fabio Cicoira   +5 more
doaj   +1 more source