Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Mihaela Iordache"'
Autor:
Mihaela Iordache, Anisoara Oubraham, Irina Petreanu, Claudia Sisu, Simona Borta, Catalin Capris, Amalia Soare, Adriana Marinoiu
Publikováno v:
Materials, Vol 17, Iss 4, p 823 (2024)
In the present work, we studied the impact of excess Na addition on the structure of the standard NASICON ion conductor along with Na ion transport mechanisms. In this sense, NASICON ceramic membranes (NZSP) were prepared by a simple chemical synthes
Externí odkaz:
https://doaj.org/article/ec517d62774243e9b0b89c9b5ab3b469
Autor:
Anisoara Oubraham, Mihaela Iordache, Elena Marin, Claudia Sisu, Simona Borta, Amalia Soare, Catalin Capris, Adriana Marinoiu
Publikováno v:
Materials, Vol 17, Iss 4, p 847 (2024)
This paper presents the preparation of heterogeneous catalysts for the direct hydrogenation process of CO2 to methanol. The development of the modern chemical industry is inextricably linked to the use of catalytic processes. As a result, currently o
Externí odkaz:
https://doaj.org/article/ea09ab7b66634002875308d13525352d
Autor:
Mihaela Iordache, Anisoara Oubraham, Ioan-Sorin Sorlei, Florin Alexandru Lungu, Catalin Capris, Tudor Popescu, Adriana Marinoiu
Publikováno v:
Nanomaterials, Vol 13, Iss 4, p 783 (2023)
In recent years, research has focused on developing materials exhibiting outstanding mechanical, electrical, thermal, catalytic, magnetic and optical properties such as graphene/polymer, graphene/metal nanoparticles and graphene/ceramic nanocomposite
Externí odkaz:
https://doaj.org/article/3a7a8b4b415041478d6eb0cc508c4e15
Autor:
Mihaela Iordache, Felicia Bucura, Roxana Elena Ionete, Remus Grigorescu, Andreea Maria Iordache, Ramona Zgavarogea, Alin Chitu, Anca Zaharioiu, Oana Romina Botoran, Marius Constantinescu
Publikováno v:
Atmosphere, Vol 13, Iss 10, p 1638 (2022)
Mitigating climate change is a challenge that urgently needs to be addressed, as it has an increasing impact on the planet. According to the latest reports, global CO2 emissions must be neutralized by 2050 in order to limit the rise in temperature to
Externí odkaz:
https://doaj.org/article/fc0754410b37454ea61d2c91e1e941b6
Publikováno v:
Applied Sciences, Vol 11, Iss 18, p 8432 (2021)
With a crystal lattice structure first characterized in the 1970s, NASICON sodium-based superionic conductors have recently found renewed interest as solid electrolytes in sodium-ion and seawater flow batteries due to their exceptional ionic conducti
Externí odkaz:
https://doaj.org/article/10c9acfdb7c94db094ab70e49a609c60
Autor:
Glavan, Bogdan1 bogdan.glavan@gmail.com, Mihaela Iordache, Ana Maria1 mihaela.iordache@rau.ro, Anghel, Flavia2 flavia.anghel@facultateademanagement.ro, Gabriela Grigorescu, Ioana1 alex.ionescu@rau.ro, Ionescu, Alexandru1 ioana.gabriela.grigorescu@rau.ro, Nechita, Radu3 radunechita@gmail.com
Publikováno v:
Engineering Economics. 2024, Vol. 35 Issue 1, p45-64. 20p.
Publikováno v:
Ceramics International. 49:10588-10607
Publikováno v:
Sustainability; Volume 15; Issue 11; Pages: 8708
Entrepreneurship can provide a creative, disruptive, problem-solving-oriented approach to the current economic, environmental, and social challenges of the world. This article aims to provide an analysis about the way universities can have an impact
Publikováno v:
Economic research-Ekonomska istraživanja
Volume 36
Issue 1 (online first)
Volume 36
Issue 1 (online first)
From ancient time the economies had periods of expansion followed by recession, each crisis was determined by various internal or external factors. With globalization, economic interconnection and the liberalization of resource exchange between state
Publikováno v:
International Journal of Hydrogen Energy. 47:10665-10688