Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
882 0 |
Căutarea după subiecte similare conform CZU |
537.874+621.38+54 (1) |
Electromagnetism. Electromagnetic field. Electrodynamics (60) |
Electrical engineering (1154) |
Chemistry. Crystallography. Mineralogy (2025) |
SM ISO690:2012 DRAGOMAN, Mircea L., BRANISTE, Tudor, IORDANESCU, Sergiu A., ALDRIGO, Martino, RAEVSKY, Simion, SHREE, Sindu, ADELUNG, Rainer, TIGINYANU, Ion. Electromagnetic interference shielding in X-band with aero-GaN. In: Nanotechnology, 2019, nr. 34(30), p. 0. ISSN 0957-4484. DOI: https://doi.org/10.1088/1361-6528/ab2023 |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Nanotechnology | |||||||
Numărul 34(30) / 2019 / ISSN 0957-4484 | |||||||
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DOI:https://doi.org/10.1088/1361-6528/ab2023 | |||||||
CZU: 537.874+621.38+54 | |||||||
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Rezumat | |||||||
We investigate the electromagnetic shielding properties of an ultra-porous lightweight nanomaterial named aerogalnite (aero-GaN). Aero-GaN is made up of randomly arranged hollow GaN microtetrapods, which are obtained by direct growth using hydride vapor phase epitaxy of GaN on the sacrificial network of ZnO microtetrapods. A 2 mm thick aero-GaN sample exhibits electromagnetic shielding properties in the X-band similar to solid structures based on metal foams or carbon nanomaterials. Aero-GaN has a weight four to five orders of magnitude lower than the weight of metals. |
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Cuvinte-cheie aero-GaNel, ectromagnetic interference shielding, microwaves |
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