Results 61 to 70 of about 8,558 (259)

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

Advanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood, Mingxuan Li, Vahid Rad, Mehdi Zarei, Chen‐Yu Yeh, Masoud Soroush, Guangyong Li, Paul W. Leu   +7 more
wiley   +1 more source

Evidence of the Intercalative Redox Polymerization of Ehylenedioxythiophene into V2O5 ; Achievement of Highly Conducting Poly(3,4-Ethylenedioxythiophene)/V2O5 Nanohybrids

Active and Passive Electronic Components, 2004
We have established a novel method of inserting poly(3,4-ethylenedioxythiophene) (PEDOT) between the layers of V2O5 using a soft process of intercalation.
A. V. Murugan, C. W. Kwon, S. J. Hwang, M. H. Delville, J. Portier, G. Campet   +5 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Farication of Silver Hexacyanoferrate and Functionlized MWCNT with Poly(3,4-ethylenedioxythiophene) Hybrid Film Modified Electrode for Selectively Determination of Ascorbic Acid And Hydrazine

International Journal of Electrochemical Science, 2015
The silver hexacyanoferrate functionlized multi-walled carbon nanotubes (AgHCF-f-MWCNT) composite has been prepared by a simple chemical method. The poly(3,4-Ethylenedioxythiophene) (PEDOT) was electrodeposited on the AgHCF-f-MWCNT modified glassy carbon
Cheng-Yu Yang, Yu-Tsung Hung, Shen-Ming Chen, Tsung-Hsuan Tsai, Bih-Show Lou, Xiaoheng Liu   +5 more
doaj   +1 more source

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

Advanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah, Konstantin Sakharov, Pooi See Lee, Shlomo Magdassi   +3 more
wiley   +1 more source

Decreasing Hg(II) Toxicity on Cytosolic GSH-S Transferases from Rat Liver Using a PEDOT Modified Electrode

International Journal of Electrochemical Science, 2013
3,4-ethylenedioxythiophene (EDOT) was electro-polymerized by potentiodynamic (scan potential range between -1.0 and 1.5 V vs SCE) and potentiostatic method (potential step of 1.4 V during 5 min) on stainless steel AISI 316 (SS) electrodes, using lithium ...
G.C. Arteaga, M. Antilén, M. Faúndez, F.R. Díaz, F. Armijo, L.A. Hernández, A. Ramos, M.A. del Valle   +7 more
doaj   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Electrosyntheses and Characterizations of a New Multielectrochromic Copolymer of 1-(3-methylthiophen-2-yl)pyrene and 3,4-ethylenedioxythiophene

International Journal of Electrochemical Science, 2014
1-(3-Methylthiophen-2-yl)pyrene (MTP) monomer was successfully synthesized via coupling reaction. A novel conjugated copolymer based on 1-(3-methylthiophen-2-yl)pyrene (MTP) and 3,4- ethylenedioxythiophene (EDOT) was electrochemically synthesized and ...
Guoqiang Feng, Zhong Wang, Qingxin Gao, Shuang Chen, Xiaolong Xu   +4 more
doaj   +1 more source

Fully Printed Electrocaloric Heat Pump

Advanced Materials Technologies, EarlyView.
A system based on a flexible printed PEDOT:PSS/P(VDF‐TrFE‐CFE) electrocaloric membrane. The membrane periodically alternates between the cold and hot sides following its electrocaloric cycle and successfully generates a temperature difference. The entire fabrication process is industrially scalable, cost‐effective, and based on widely accessible ...
Adrian Agreda, Florian Le Goupil, Guillaume Payrot, Sokha Khiev, Jean‐David Isasa, Wiljan Smaal, Guillaume Fleury, Georges Hadziioannou   +7 more
wiley   +1 more source

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source