The reaction of ammoniacal AgNO3 solution (or aq. [Ag(NH3)2]NO3) with NaClO4 resulted in [Ag(NH3)2]ClO4 (compound 1). Detailed spectroscopic (correlation analysis, IR, Raman, and UV) analyses were performed on [Ag(NH3)2]ClO4. temperature enthalpy phase change for compound 1 determined to be 225.7 K 103.04 kJ/mol, respectively. We found the thermal decomposition involves a solid-phase quasi-intr...

Sodium-ion batteries (SIBs) can develop cost-effective and safe energy storage technology for substantial demands. In this work, we have developed manganese oxide (?-MnO2) nanorods SIB applications. The crystal structure, which is crucial high-performance storage, examined systematically the metal cathode. intercalation of sodium into ?-MnO2 matrix was studied using theoretical density function...

This work aimed at the degradation of synthetic estrogen 17α-ethinyl estradiol (EE2) via a combined photoelectrocatalysis (PEC) and peroxymonosulfate (PMS) process. Pristine TiO2/WO3 photoanodes were fabricated used in this work. The removal 1 mg L−1 EE2 increased from 47.9 % to 88.8 60 min by adding 10 PMS an external bias V. was degraded presence 0.05 M sodium sulfate as electrolyte. rate con...

We used 204 nm excitation UV Resonance Raman (UVRR) spectroscopy to examine the effects of NaClO(4) on the conformation of poly-L-lysine (PLL). The presence of NaClO(4) induces the formation of α-helix, π-helix/bulge, and turn conformations. The dependence of the AmIII(3) frequency on the peptide Ψ Ramachandran angle allows us to experimentally determine the conformational population distributi...

In this study, an electrochemical sensor based on a boron doped diamond electrode (BDDE) was developed for the determination of naproxen (NAP) using poly(aniline-2-sulfonic acid)/boron electrode, p(A2SA/BDDE). Polymerization A2SA conducted in water/acetonitrile (1:1) mixture containing 0.1 M sodium perchlorate (NaClO4) bare BDDE and properties studied by cyclic voltammetry ferricyanide/KNO3 sol...