Ionic liquids (ILs) are ambient temperature molten salts that have attracted considerable
attention because of their negligible volatility, thermal stability, nonflammability, and high …

Electric double-layer capacitors are a family of electrochemical energy storage devices that
offer a number of advantages, such as high power density and long cyclability. In recent …

For understanding solvation by ionic liquids, it is mandatory to characterize their static
relative dielectric permittivities ε (“static dielectric constants”). Exploiting the definition of ε in …

Supercapacitors composed of carbon nanotube (CNT) micropores in the room-temperature
ionic liquid (RTIL) 1-ethyl-3-methylimidazolium tetrafluoroborate (EMI+ BF4−) are studied via …

Despite its immense abilities to quantify many aspects of ion–ion and ion–solvent
interactions, dielectric relaxation spectroscopy (DRS) has long been neglected as a tool for …

We have measured the intermolecular dynamics of the 1, 3-dialkylimidazolium-based room-
temperature ionic liquids (RTILs)[emim][BF4],[emim][DCA], and [bmim][DCA] at 25° C from …

Measurements of the static dielectric constant (ε) of ionic liquids (ILs) are very difficult
because of the decay of field by the ionic conductivity of ILs. Herein, we describe an easy …

No solo dancers: The temperature dependence of dielectric spectra suggests that the lower‐
frequency relaxation dominating the dynamics of imidazolium‐based room temperature …

According to dielectric spectroscopy measurements, ionic liquids (ILs) have rather modest
dielectric constants that reflect contributions from distortion and electronic polarization …

Dielectric spectroscopy was used to determine the static dielectric constants (ε s) of
imidazolium acrylates and methacrylates and their ionomers, with different imidazolium …