Results 31 to 40 of about 68,370 (266)

High-performance supercapattery with nanotube-TiO2/carbon nano tubes anode and coconut-shell-derived activated carbon cathode

open access: yesJournal of Electrochemical Science and Engineering
This paper aims to present the fabrication of a Li-ion supercapattery by an anode designed for a lithium-ion battery (nanotube TiO2 (NT-TiO2) and carbon nanotubes (CNTs), namely as NT-TiO2/CNTs) with a cathode designed for an electrochemical double ...
Thi Thu Trang Nguyen   +12 more
doaj   +1 more source

Synthesis and electrochemical performance of ropelike LiNi0.8Co0.15Al0.05O2 fiber with nano-building blocks

open access: yesMaterials Research Express, 2020
A ropelike LiNi _0.8 Co _0.15 Al _0.05 O _2 (NCA) fiber with superior rate capability and cycling stability was successfully synthesized via electrospinning and sintering as a cathode material for Li-ion batteries.
Linsen Zhang   +6 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Diffusion mechanism in the sodium-ion battery material sodium cobaltate

open access: yesScientific Reports, 2018
High performance batteries based on the movement of Li ions in Li x CoO2 have made possible a revolution in mobile electronic technology, from laptops to mobile phones.
T. J. Willis   +8 more
doaj   +1 more source

Three-Dimensional Carbon Nanostructures for Advanced Lithium-Ion Batteries

open access: yesC, 2016
Carbon nanostructural materials have gained the spotlight as promising anode materials for energy storage; they exhibit unique physico-chemical properties such as large surface area, short Li+ ion diffusion length, and high electrical conductivity, in ...
Chiwon Kang   +4 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Determining Partitioning Rate Constants and Diffusion Coefficients in Ion-exchange Membranes Using Time-dependent Partitioning Measurements

open access: yesElectrochemistry
This study investigates ion partitioning and transport mechanisms within ion-exchange membranes (IEMs) and their influence on electrodialysis (ED) permselectivity.
Yu SUGIMOTO
doaj   +1 more source

Density functional theory study of the mechanism of Li diffusion in rutile RuO2

open access: yesAIP Advances, 2014
First-principle calculations are carried out to study the diffusion of Li ions in rutile structure RuO2, a material for positive electrodes in rechargeable Li ion batteries.
Jongboo Jung, Maenghyo Cho, Min Zhou
doaj   +1 more source

Quantifying Capacitive‐Like and Battery‐Like Charge Storage Contributions Using Single‐Nanoparticle Electro‐optical Imaging

open access: yesChemElectroChem, 2020
Pseudocapacitors promise to combine the high‐rate capability of electrochemical capacitors with the high energy‐density of batteries. A major challenge in the field is to demonstrate that pseudocapacitors behave electrochemically like a capacitor and the
R. Colby Evans   +6 more
doaj   +1 more source

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