Results 31 to 40 of about 1,557,902 (292)

Megahertz-wave-transmitting conducting polymer electrode for device-to-device integration

Nature Communications, 2019
The emergence of applications requiring device-to-device interactivity has to the need to develop conducting electrodes with high optical transparency at low radiofrequencies.
Taehoon Kim, Gwangmook Kim, Hyeohn Kim, Hong-Jib Yoon, Taeseong Kim, Yohan Jun, Tae-Hyun Shin, Shinill Kang, Jinwoo Cheon, Dosik Hwang, Byung-wook Min, Wooyoung Shim   +11 more
doaj   +1 more source

Highly conducting ionic liquid doped polymer electrolyte for energy storage applications

Journal of Science: Advanced Materials and Devices, 2022
The main aim of the present work is to optimize highly conducting solid polymer electrolytes by doping of ionic liquid in a Poly-ethylene oxide (PEO) polymer complexed Sodium Iodide (NaI) matrix.
Abhimanyu Singh, Pawan Singh Dhapola, Sushant Kumar, Subhrajit Konwar, Pramod K. Singh, A.M.M. Ali, Daksh Agarwal, Diksha Singh, Karol Strzałkowski, M.Z.A. Yahya, Serguei V. Savilov, Bhawana Joshi   +11 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Enhanced Electrochemical Performance of PEO-Based Composite Polymer Electrolyte with Single-Ion Conducting Polymer Grafted SiO2 Nanoparticles

, 2023
In order to enhance the electrochemical performance and mechanical properties of poly(ethylene oxide) (PEO)-based solid polymer electrolytes, composite solid electrolytes (CSE) composed of single-ion conducting polymer-modified SiO2, PEO and lithium salt
Haihua Wang, Shao, Yanming, Chao Wang, Wang, Haihua, Xuan Liu, Wanning Mao, Liyu Sun, Liu, Xuan, Mao, Wanning, Wang, Chao, Jie Gong, Gong, Jie, Yanming Shao, Liu, Haiyu, Sun, Liyu, Haiyu Liu   +15 more
core   +1 more source

Elastic conducting polymer composites in thermoelectric modules

Nature Communications, 2020
Though deformable thermoelectric materials are desirable for integrating thermoelectric devices into wearable electronics, typical thermoelectric materials are too brittle for practical application.
Nara Kim, Samuel Lienemann, Ioannis Petsagkourakis, Desalegn Alemu Mengistie, Seyoung Kee, Thomas Ederth, Viktor Gueskine, Philippe Leclère, Roberto Lazzaroni, Xavier Crispin, Klas Tybrandt   +10 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Dye-sensitized solar cells using an anion-conducting polymer as a material of solid-state electrolyte [PDF]

, 2012
An anion-conducting polymer (ACP) has been used as an electrolyte material of solid-state dye-sensitized solar cells (DSCs) and the basic electrochemical properties of DSCs have been examined in this study. Initial photocurrent-voltage characteristics of
Yasuhiro Shimizu, Hyodo, Takeo, Shimizu, Yasuhiro, Hiroyuki Yanagi, Yanagi, Hiroyuki, Yuki Ota, Takeo Hyodo, Ota, Yuki   +7 more
core   +1 more source

Effect of Current Density on the Corrosion Protection of Poly(o- toluidine)-coated Stainless Steel

International Journal of Electrochemical Science, 2014
This study examines the use of poly(o-toluidine) (POT) coatings for the corrosion protection of type- 304 austenitic stainless steel (SS) in natural seawater.
Aisha Ganash
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Overoxidation of Intrinsically Conducting Polymers

Polymers, 2022
Intrinsically conducting polymers may undergo significant changes of molecular structure and material properties when exposed to highly oxidizing conditions or very positive electrode potentials, commonly called overoxidation. The type and extent of the changes depend on the experimental conditions and chemical environment.
openaire   +2 more sources