Results 31 to 40 of about 250,786 (309)

Ionic Conductivity and Transporting Properties in LiTFSI-Doped Bis (trifluoromethanesulfonyl)imide-Based Ionic Liquid Electrolyte

open access: yesInternational Journal of Electrochemical Science, 2013
In this research, various molar percents of lithium bis (trifluoromethanesulfonyl) imide (LiTFSI) are incorporated into 1-methyl-3-pentylimidazolium bis (trifluoromethanesulfonyl) imide ([MPI][TFSI]) electrolyte system. The solubility of lithium salt in [
Tzi-Yi Wu   +3 more
doaj   +1 more source

Polyvinyl fibers as outperform candidature in the solid polymer electrolytes

open access: yesJournal of Industrial Textiles, 2022
Solid polymer electrolytes (SPEs) are the best choice to replace liquid electrolytes in supercapacitors, fuel cells, solar cells and batteries. The main challenge in this filed is the ionic conductivity and thermal stability of SPEs which is still not up
Muhammad Yameen Solangi   +5 more
doaj   +1 more source

Impact of dielectric properties on ionic conductivity of Ce0.9Sm0.1O1.95 via defect interaction

open access: yesMaterials Letters: X, 2021
This study mainly investigates the defect interaction mediated ionic conductivity of Ce0.9Sm0.1O1.95. The ionic conductivity mainly depends on the concentration of free oxygen vacancies.
Sk. Anirban, Abhigyan Dutta
doaj   +1 more source

Plastic-crystalline solid-state electrolytes: Ionic conductivity and orientational dynamics in nitrile mixtures

open access: yes, 2019
Many plastic crystals, molecular solids with long-range, center-of-mass crystalline order but dynamic disorder of the molecular orientations, are known to exhibit exceptionally high ionic conductivity.
A. Loidl   +6 more
core   +1 more source

Microstructure, Crystal structure and ionic conductivity of 3 mol % (Fe, Mn, Co, Zn) doped 8YSZ

open access: yesMATEC Web of Conferences, 2016
Effect of 3 mol% of transition elements doped 8YSZ such as YSZZn, YSZFe, YSZCo and YSZMn on the ionic conductivity. SOFCs mostly operate at higher temperature. By substitute with dopants, it can reduce the operating temperature and costs.
Ahmad Z.A.   +4 more
doaj   +1 more source

Characterization and Characteristics of mechanochemically synthesized amorphous fast ionic conductor 50 SISOMO (50AgI-25Ag2O-25MoO3)

open access: yes, 2012
Mechanochemically synthesized amorphous 50SISOMO [50AgI-25Ag_2O-25MoO_3] fast ionic conductor shows high ionic conductivity of ~ 6x10^-3 {\Omega}^-1 cm-1 at room temperature.
Dayal, Saurabh, Shahi, K.
core   +1 more source

Nanoscopic Study of the Ion Dynamics in a LiAlSiO$_4$ Glass Ceramic by means of Electrostatic Force Spectroscopy [PDF]

open access: yes, 2004
We use time-domain electrostatic force spectroscopy (TD-EFS) for characterising the dynamics of mobile ions in a partially crystallised LiAlSiO$_4$ glass ceramic, and we compare the results of the TD-EFS measurements to macroscopic electrical ...
Ahmet Taskiran   +22 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Phonon Hall effect in ionic crystals in the presence of static magnetic field

open access: yes, 2011
We study phonon Hall effect (PHE) for ionic crystals in the presence of static magnetic field. Using Green-Kubo formula, we present an exact calculation of thermal conductivity tensor by considering both positive and negative frequency phonons. Numerical
A. Holz   +22 more
core   +2 more sources

Bulk and electrochemical properties of BiVO4 [PDF]

open access: yes, 1992
The mixed (oxygen ionic-electronic) conductor bismuth vanadate (BiVO4) was studied with respect to its electrochemical properties. The ionic transference numbers, measured by the concentration cell method in the temperature range of 800 to 1000 K, vary ...
Boukamp, B.A.   +4 more
core   +2 more sources

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