The Influence of Modification of the Surface of Nanoporous Carbon Material by the Oxides of Metals
Journal Title: Journal of Vasyl Stefanyk Precarpathian National University - Year 2016, Vol 3, Issue 1
Abstract
Nitrogen containing carbon materials with metal of oxides (Fe, Ni, Co) prepared by the chemical precipitation method have been shown to be outstanding novel materials for electrochemical capacitors. The electrochemical properties of the electrodes have been studied by considering the effect of the mole ratio of metals. Cyclic voltammetric measurements indicate that nickel, cobalt and iron oxides increase specific capacity of electrochemical capacitors up to 260 F/g in 30% KOH electrolyte. Impedance studies show that the enhanced electrical properties and high frequency response are attributed to the presence of Fe oxides
Authors and Affiliations
B Rachiy, M KUZYSHYN, R MERENA
Keywords
Related Articles
- EP ID EP248646
- DOI -
- Views 144
- Downloads 0
FEATURES OF FORMATION DEVELOPING EDUCATIONAL ENVIRONMENT IN THE CONDITIONS OF STANDARDIZATION OF PRIMARY EDUCATION OF UKRAINE
In the article on the basis of the scientific literature study, the peculiarities of the formation of the educational environment in the modern elementary school are highlighted. The basic components (informational, soci...
Methodological and Methodical Principles of the Empirical Study of Spiritual Development of a Personality
The article reveals the essence of the methodological principles of the spiritual development of a personality. The results of the theoretical analysis of psychological content of spirituality from the positions of syste...
Subjective Population of Personality: Socio-Psychological Aspects
The paper is aimed at identifying the influence of socio-psychological factors on the formation of subjective wellbeing of a married person. The following methods were used: questionnaire, psycho diagnostic techniques fo...
The Status of Northern Ireland after Brexit: Probable Models
The article highlights one of the main issues related to the UK’s withdrawal from the European Union, Northern Ireland’s new status, in particular, the status of the border between NI and the Republic of Ireland. It has...
RECOGNITION OF CUSTOMARY LAW AND INSTITUTIONS AND COMMUNITY PROTOCOLS OF INDIGENOUS PEOPLE IN DOMESTIC ABS LEGISLATION OR POLICIES IN ACCORDANCE WITH THE PROVISIONS OF NAGOYA PROTOCOL
The Nagoya Protocol on Access and Benefit Sharing (ABS) provides for the rights of Indigenous people and local communities in accordance with United Nations Declaration of Rights of Indigenous People. The Parties are obl...