Wyszukiwarka
ISSN:
Dyscypliny:
- inżynieria biomedyczna (Dziedzina nauk inżynieryjno-technicznych)
- inżynieria chemiczna (Dziedzina nauk inżynieryjno-technicznych)
- inżynieria materiałowa (Dziedzina nauk inżynieryjno-technicznych)
- inżynieria środowiska, górnictwo i energetyka (Dziedzina nauk inżynieryjno-technicznych)
- nauki farmaceutyczne (Dziedzina nauk medycznych i nauk o zdrowiu)
- nauki chemiczne (Dziedzina nauk ścisłych i przyrodniczych)
Punkty Ministerialne: Pomoc
| Rok | Punkty | Lista |
|---|---|---|
| Rok 2024 | 40 | Ministerialna lista czasopism punktowanych 2024 |
| Rok | Punkty | Lista |
|---|---|---|
| 2024 | 40 | Ministerialna lista czasopism punktowanych 2024 |
| 2023 | 40 | Lista ministerialna czasopism punktowanych 2023 |
| 2022 | 40 | Lista ministerialna czasopism punktowanych (2019-2022) |
| 2021 | 40 | Lista ministerialna czasopism punktowanych (2019-2022) |
| 2020 | 40 | Lista ministerialna czasopism punktowanych (2019-2022) |
| 2019 | 40 | Lista ministerialna czasopism punktowanych (2019-2022) |
| 2018 | 25 | A |
| 2017 | 25 | A |
| 2016 | 20 | A |
| 2015 | 20 | A |
| 2014 | 25 | A |
| 2013 | 25 | A |
| 2012 | 30 | A |
| 2011 | 30 | A |
Model czasopisma:
Punkty CiteScore:
| Rok | Punkty |
|---|---|
| Rok 2023 | 3 |
| Rok | Punkty |
|---|---|
| 2023 | 3 |
| 2022 | 2.7 |
| 2021 | 2.9 |
| 2020 | 2.7 |
| 2019 | 2.5 |
| 2018 | 2.3 |
| 2017 | 2.5 |
| 2016 | 3.1 |
| 2015 | 3.5 |
| 2014 | 3.4 |
| 2013 | 3 |
| 2012 | 2.9 |
| 2011 | 3.4 |
Impact Factor:
Sherpa Romeo:
Prace opublikowane w tym czasopiśmie
Filtry
wszystkich: 7
Katalog Czasopism
Rok 2017
-
Instantaneous Impedance Analysis of Non-Stationary Corrosion Process: a Case Study of Carbon Steel in 1M HCl
PublikacjaThe paper concerns the problem of evaluation of stationarity of carbon steel corrosion in 1M HCl. Comparison of corrosion rate with addition of corrosion inhibitor to the reference measurement is the most often used way of evaluating inhibitor efficiency. Such an approach is valid only if corrosion rate is a stationary process. Two complementary techniques were used simultaneously: volumetric analysis of evolved hydrogen and instantaneous...
Rok 2016
-
Microstructure and corrosion behaviour of carbon steel and ferritic and austenitic stainless steels in NaCl solutions and the effect of p-nitrophenyl phosphate disodium salt
PublikacjaThe microstructure and corrosion behavior of carbon steel (CSA516) and ferritic (SS410) and austenitic (SS304L) stainless steels were studied and compared. Corrosion tests were carried out in 0.5 M NaCl solutions. Rates of corrosion were monitored based on weight loss, Tafel extrapolation and linear polarization resistance (LPR) methods. Rates of corrosion were ranked following the order: CSA516 >> SS410 > SS304L. The impact of...
-
Preparation and Characterization of Nanomaterial Consisting of Silica Aerogel & Carbon Tested as an Electrode in Non-Aqueous Media Containing Lithium Salt.
PublikacjaSilica aerogel (SiO2ag) was combined with carbonaceous material in the pyrolysis process of hydrocarbons. The obtained nanocomposite SiO2ag/C was amorphous, partially preserving the porous structure of SiO2ag. The specific surface area changes from 445.6 m2/g for pure SiO2ag to 205.52 m2/g SiO2ag/C. The 29Si MAS-NMR shows a three-dimensional matrix with silicon atoms connected to other silicon atoms by four...
Rok 2014
-
Determination of pseudocapacitance chan ges of nickel oxide NiO electrode with use of dynamic electrochemical impedancje spectroscopy
PublikacjaThe electrochemical capacitors (ECs) are attractive energy storage devices which can be applied in many electronic products (e.g., cameras, laptops, cell phones) or hybrid electric vehicles (HEV). The energy storage in ECs is based on capacitive (the electrical double layer charging/discharging) and pseudocapacitive (additional charge provided by faradic reaction) phenomena. Considering the electrodes exhibiting pseudocapacitance,...
-
Red Algae – An Alternative Source of Carbon Material for Energy Storage Application
PublikacjaNew electrode material obtained by pyrolysis of aquatic biomass macro (red algae) soaked with glucose solution has been characterized by SEM, EDX and Raman spectroscopy. Graphitized carbon was identified by Raman spectroscopy. Galvanostatic cyclic polarization of the materials in contact with 1M LiPF6 electrolyte in EC:DMC (1:1 v/v) and Li as a counter electrode was performed. Specific capacity of the novel material was enhanced...
-
Solid State Conductivity of Optimized Polypyrrole Coatings on Iron Obtained from Aqueous Sodium Salicylate Solution Determined by Impedance Spectroscopy
PublikacjaIn this work the optimization procedure for corrosion resistance, surface analysis and electrical properties of PPy-Fe electrodes have been examined. Polypyrrole (PPy) film was electrochemically synthesized in a one step process from an aqueous solution of sodium salicylate and pyrrole with certain concentrations, different parameters and type of polymerization...
Rok 2012
-
Study of Direct Methanol Fuel Cell Process Dynamics Using Dynamic Electrochemical Impedance Spectroscopy
PublikacjaA new technique, which was developed to characterize the direct methanol fuel cell under work conditions, has been presented in this paper. The impedance measurements were made using dynamic electrochemical impedance spectroscopy research technique in the galvanostatic mode, using multiple sinusoidal excitation. Obtained results show, that together with an increase of the temperature and working load, the global impedance...
wyświetlono 1031 razy