Kinetics of Molybdenum Trioxide Dissolution in the Alkaline Medium
| Authors: Eliseeva E.A., Berezina S.L., Gorichev I.G. | Published: 24.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-98-109 | |
| Category: Chemistry | Chapter: Organic Chemistry | |
| Keywords: kinetic curves, molybdenum oxide, complex compounds, reaction order, process modeling, dissolution mechanism | |
Methane Impurity Effect in the Acetylene Decomposition on Size and Morphology of the Appearing Soot Particles
| Authors: Shkolnikov E.I., Grigorenko A.V., Lipatova I.A., Kumar V., Vlaskin M.S. | Published: 24.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-110-125 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: decomposition of acetylene and mixture with methane, acetylene soot, particle size, electron microscopy, specific surface distribution | |
Study of the Synthesis Process and Properties of the Vanadium Pentoxide Nanoparticles
| Authors: Yarovaya O.V., Averina Yu.M., Magzhanov R.Kh., Karetkin B.A., Panfilov V.I., Boldyrev V.S. | Published: 24.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-126-139 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: synthesis, vanadium pentoxide, tubular nanoparticles, aqueous dispersions, aggregative stability | |
Energy and Exergy Analysis on Spark Ignition Engines under Varying Ignition Timing with Pure Bioethanol Fuel
| Authors: Paloboran M., Syam H., Yahya M., Jamaluddin | Published: 24.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-140-159 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: energy, exergy, spark ignition, bioethanol, gasoline, thermo-dynamics law | |
Polyacrylonitrile-Based Composite Carbon Nanofibers with Tailored Microporosity
| Authors: Vtyurina E.S., Ponomarev Ig.I., Buyanovskaya A.G., Ponomarev I.I., Skupov K.M. | Published: 24.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-160-172 | |
| Category: Chemistry | Chapter: Organic Chemistry | |
| Keywords: polyacrylonitrile, polymer nanofibers, carbon nanofibers, CO2 adsorption, specific surface area, electrospinning, micropores | |
Determination of Partial Reaction Orders of the Reduction of Potassium Permanganate by Ethanol in Various Environments
| Authors: Nikolaychuk P.A. | Published: 05.07.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-118-130 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: potassium permanganate, ethanol, reaction kinetics, spectrophotometric measurement, acidic medium, neutral medium, alkaline medium, partial reaction orders, Van’t Hoff differential method | |
Fabrication and the Effects of the Experimental Structure Factor on Barium Titanate Ferroelectric Properties using Polydomain and Landau --- Khalatnikov Models
| Authors: Adnan S.R., Kurniawan B., Soegijono B. | Published: 05.07.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-131-144 | |
| Category: Chemistry | Chapter: Bioorganic Chemistry | |
| Keywords: barium titanate, ferroelectric, Polydomain model, Landau --- Khalatnikov model, structure factor | |
Electrical Conductivity and Association of 1-butyl-3-methylpyridinium bis{(trifluoromethyl)sulfonyl}amide in Some Polar Solvents
| Authors: Karpunichkina I.A., Artemkina Yu.M., Plechkova N.V., Shcherbakov V.V. | Published: 05.07.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-145-163 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: 1-butyl-3-methylpyridinium bis{(trifluoromethyl)sulfonyl}amide, electrical conductivity, association, acetonitrile, dimethylsulfoxide, dimethylformamide | |
Acenaphthene Nitro Derivatives Plasma-Chemical Synthesis in the High-Frequency Currents Field at Reduced Pressure
| Authors: Lubin A.A., Yakushin R.V., Oshchepkov M.S., Ulyanova Yu.V., Botev D.O., Chistolinov A.V., Podhaluzina N.Ya., Solovieva I.N., Boldyrev V.S. | Published: 26.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-123-140 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: plasma chemistry, gas discharge, acenaphthene, nitration, oxidation, nitroacenaphthene | |
EPR-Study the Decay Kinetics of Free Radicals in Irradiated Sucrose
| Authors: Medzhidov I.M., Polyakova I.V., Gorbatov S.A., Petrukhina D.I., Shishko V.I., Tkhorik O.V., Kharlamov V.A. | Published: 26.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-141-158 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: EPR spectrometry, free radical, sucrose, signal intensity, dosimetry | |