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Novel electrolytes based on mixtures of dimethyl sulfoxide task specific zwitterionic ionic liquid and lithium salts: Synthesis and conductivity studies
(Elsevier, 2023-08-09)
Novel methyl sulfoxide imidazolium-based zwitterionic low melting salts was synthesized and characterized. The combination of this functionalized zwitterion and lithium bis(trifluoromethylsulfonyl)amide (LiNTf2) salts at ...
Time-expanded φOTDR using low-frequency electronics
(Optica Publishing Group, 2023-01)
Time expanded phase-sensitive optical time-domain reflectometry (TE-φOTDR) is a
recently reported technique for distributed optical fiber sensing based on the interference of two
mutually coherent optical frequency combs. ...
Unprecedented solar water splitting of dendritic nanostructured Bi2O3 films by combined oxygen vacancy formation and Na2MoO4 doping
(ElsevierInternational Association for Hydrogen Energy, 2021-05-27)
We demonstrate the synergetic effect of Na2MoO4-doping and vacuum-annealing on dendritic nanostructured bismuth oxide (Bi2O3) thin films prepared by electrodeposition for visible-light-assisted photoelectrochemical (PEC) ...
Domain periodicity in an easy-plane antiferromagnet with Dzyaloshinskii-Moriya interaction
(American Physical Society, 2020-12-28)
Antiferromagnetic spintronics is a promising emerging paradigm to develop high-performance computing and communications devices. Antiferromagnetic materials are more abundant than ferromagnets; hence, from a theoretical ...
Experimental and computational biophysics to identify vasodilator drugs targeted at TRPV2 using agonists based on the probenecid scaffold
(Elsevier, 2023-12-29)
TRP channels are important pharmacological targets in physiopathology. TRPV2 plays distinct roles in cardiac and neuromuscular function, immunity, and metabolism, and is associated with pathologies like muscular dystrophy ...
Quantification of charge carriers and acetate diffusion lengths in intermittent electro-active biofilms using Electrochemical Impedance Spectroscopy
(Elsevier, 2023-10-17)
Intermittent anode potential regimes have been used to increase the concentration of charge carriers in electro-active biofilms (EABfs). Even though this increased number of carriers is typically correlated to higher current ...
PEG Equilibrium Partitioning in the α-Hemolysin Channel: Neutral Polymer Interaction with Channel Charges
(American Chemical Society, 2021-02-08)
We study the interaction of neutral polyethylene glycol (PEG) molecules of different molecular weights (MWs) with the charged residues of the α-hemolysin channel secreted by Staphylococcus aureus. Previously reported ...
Spatially resolved dual-comb sensing using a single electro-optic modulator
(Optica Publishing Group, 2022)
We present a dual-comb imaging system based on a single pseudo-randomly driven
electro-optic modulator. The result is a cost-efficient and robust fiber-based scheme that can be
employed to perform spatially resolved ...
25 Million Sensing Measurements Per Second Using Quasi-Integer Ratio Time-Expanded φOTDR
(Optica Publishing Group, 2022)
We demonstrate the detection of strain perturbations along a 500 m optical fiber with 2 cm spatial resolution and 1 kHz sampling frequency via quasi-integer-ratio time-expanded φOTDR, requiring less than 100 MHz photodetection ...
An intrinsic electrical conductivity study of perovskite powders MAPbX3 (X = I, Br, Cl) to investigate its effect on their photovoltaic performance
(Royal Society of Chemistry, 2024-02-07)
An investigation into the intrinsic electrical conductivity of perovskite powders MAPbX3, where X represents iodine (I), bromine (Br), or chlorine (Cl), was conducted to explore its impact on their photovoltaic performance. ...