In this work, PMMA-EC-LiTf, PMMA-EC-MgTf2 samples were prepared at a concentration of 20%. Using Nyquist coordinates, results were obtained for active and reactive impedances at temperatures from 243K to 283 K and at temperatures from 303 K to 373 K. Rb from MgTf2 system are lower than LiTf in the room temperature. PMMA-EC-MgTf2 sample conductivity is , PMMA-EC-LiTf2 sample conductivity is
| Mualliflar | uktamaliyev, bekzod |
|---|---|
| Jurnal | Наманган муҳандисликтехнология институти илмийтехника журнали |
| Nashr sanasi | 2023-09-30 |
| Jild | 8 |
| Son | 3 |
| Betlar | 86-91 |
| Til | Ingliz |
Solid polymer electrolyte impedance spectroscopy, active impedance, reactive impedance
Abstract: Objective. In this article, taking into account the natural and climatic conditions of Uzbekistan, the formation and study of a package of materials for men's outerwear that meets functional and operational…
Abstract. Objective. This article is based on the need to study the foreign experience of developing service sectors in small business and private business entities. The article analyzes the experiences of…
This article provides information on measures to prevent micronutrient deficiency, which is one of the most important problems of the population.The creation of products containing a wide range of biologically active…
Abstract. Objective. The purpose of this article is to conduct an overview and comparative analysis of the most up-to-date server database management systems, including Informix Dynamic Server, Microsoft SQL Server, Db2…
Abstract. The article covers the issues of developing the informational and methodological support of the decision-making process on the formation of the assortment of special clothes. At the initial stage of design…
Assessing the quality of automated systems is a very difficult task. This article uses a factor graph and a message passing algorithm to evaluate the quality of the output of the automated local work management system…
Abstract. Objective. As the object of this research work, samples of almonds soaked at different times were selected, and the influence of the time of thawing of kernels on the nutritional value, quality, product…
Abstract. Objective. The purpose of the project was to increase the capacity of our country on fruit and vegetable expositions, to research drying devices in order to increase their economic efficiency by reducing the…
Abstract. Objective. In this article, the movement of fibers in the air channel and the rotor in the pneumomechanical spinning machine was studied. In the experimental work, the uniformity and stability of the velocity…
Abstract. Objective. In this paper, we conducted research based on a new experimental approach to describe the airflow in a rotor-spinning machine experimentally. This article studied the movement of fibers in the air…
Наманган муҳандисликтехнология институти илмийтехника журнали — barcha maqolalar