Zobrazeno 1 - 10
of 18 898
pro vyhledávání: '"lanthanides"'
Role of A-sites in pyrochlore lanthanide ruthenate for electrocatalysis of oxygen evolution reaction
Publikováno v:
Journal of Materiomics, Vol 10, Iss 6, Pp 1234-1242 (2024)
Developing highly stable and efficient catalysts for oxygen evolution reaction (OER) is extremely important to sustainable energy conversion and storage, but improved efficiency is largely hindered by sluggish reaction kinetics. Dense and bimetal rut
Externí odkaz:
https://doaj.org/article/ab2b85af6b474553aedb2b75ae196db9
Autor:
Rueda-López Imelda, Trejo-Téllez Libia I., Gómez-Merino Fernando C., Peralta-Sánchez María G., Ramírez-Olvera Sara M.
Publikováno v:
Folia Horticulturae, Vol 36, Iss 2, Pp 283-297 (2024)
We evaluated the effects of neodymium (0.000, 2.885, 5.770 and 8.655 mg · L−1) and zinc (0.1, 0.2 and 0.3 mg · L−1), as well as their interaction on lettuce plants in hydroponics. Applications of 2.885 mg Nd · L−1 and 5.770 mg Nd · L−1 in
Externí odkaz:
https://doaj.org/article/bbaa3e781c1c4505a54d94541c17df41
Autor:
Juan José León, Nía Oetiker, Nicolás Torres, Nicolás Bruna, Evgenii Oskolkov, Pedro Lei, Andrey N. Kuzmin, Kaiwen Chen, Stelios Andreadis, Blaine A. Pfeifer, Mark T. Swihart, Paras N. Prasad, José Pérez-Donoso
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-12 (2024)
Abstract Background Rare-earth sulfide nanoparticles (NPs) could harness the optical and magnetic features of rare-earth ions for applications in nanotechnology. However, reports of their synthesis are scarce and typically require high temperatures a
Externí odkaz:
https://doaj.org/article/fb63ec1fb7fb4f338f691ecd78ab441a
Autor:
Linda Gorniak, Sarah Luise Bucka, Bayan Nasr, Jialan Cao, Steffen Hellmann, Thorsten Schäfer, Martin Westermann, Julia Bechwar, Carl-Eric Wegner
Publikováno v:
mSphere, Vol 9, Iss 10 (2024)
ABSTRACT Pseudomonas alloputida KT2440 is a ubiquitous, soil-dwelling bacterium that metabolizes recalcitrant and volatile carbon sources. The latter is utilized by two redundant, Ca- and lanthanide (Ln)-dependent, pyrroloquinoline quinone-dependent
Externí odkaz:
https://doaj.org/article/be059902c5d342d499ef8ab46b505729
Publikováno v:
EcoMat, Vol 6, Iss 9, Pp n/a-n/a (2024)
Abstract The most feasible technique for producing green hydrogen is water electrolysis. In recent years, there has been significant study conducted on the use of transition metal compounds as electrocatalysts for both anodes and cathodes. Peoples ha
Externí odkaz:
https://doaj.org/article/7492ff6bfc2c4349ae83c911666028dd
Publikováno v:
Frontiers in Chemical Engineering, Vol 6 (2024)
We show hereby that recycling of NdFeB permanent magnets by selective leaching and precipitation is possible, using an electrolyte as hydrotrope, thus avoiding the need of any specific extractant molecules. We analyse the yield of the extractant-free
Externí odkaz:
https://doaj.org/article/000342cab1044e89a30511136a91d66f
Publikováno v:
Solids, Vol 5, Iss 2, Pp 256-266 (2024)
A comprehensive study of the thermoelectric properties of CuCr0.99Ln0.01S2 (Ln = La…Lu) disulfides was carried out in a temperature range of 300 to 740 K. The temperature dependencies of the Seebeck coefficient, electrical resistivity, and thermal
Externí odkaz:
https://doaj.org/article/1dca89e5356e441db57ba56ffb43387c
Akademický článek
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Autor:
André Carvalho, Luis C. Branco, Leticia R.C. Corrêa, Ana B. Paninho, Pierre M. Esteves, Hugo Cruz, Sunny K.S. Freitas
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e36181- (2024)
Ionic Covalent Organic Frameworks are a special subgroup that has risen as promising materials for innovative applications. In parallel, some of the so-called Reticular Innovative Organic compounds (RIOs), which are ionic and non-ionic porous materia
Externí odkaz:
https://doaj.org/article/274eda8b812f410da80651a51e6fe507