Aero-Ga2o3 nanomaterial electromagnetically transparent from microwaves to terahertz for internet of things applications

Braniste Tudor; Dragoman Mircea L.; Zhukov Sergey; Aldrigo Martino; Ciobanu Vladimir; Iordanescu Sergiu A.; Alyabyeva L.; Fumagalli Francesco; Ceccone Giacomo; Raevsky Simion; Schutt Fabian; Adelung Rainer; Colpo Pascal; Gorshunov Boris; Tiginyanu Ion

Conţinutul numărului revistei

Articolul precedent

Articolul urmator

790

Ultima descărcare din IBN:
2023-11-12 17:31

Căutarea după subiecte
similare conform CZU

[544.032+621.315.592]:004 (1)

Proprietăţi şi fenomene fizice. Constante. Efecte care acţionează asupra stării şi proprietăţilor materiei (10)

Electrotehnică (1153)

Știința și tehnologia calculatoarelor. Calculatoare. Procesarea datelor (4161)

SM ISO690:2012

BRANISTE, Tudor, DRAGOMAN, Mircea L., ZHUKOV, Sergey, ALDRIGO, Martino, CIOBANU, Vladimir, IORDANESCU, Sergiu A., ALYABYEVA, L., FUMAGALLI, Francesco, CECCONE, Giacomo, RAEVSKY, Simion, SCHUTT, Fabian, ADELUNG, Rainer, COLPO, Pascal, GORSHUNOV, Boris, TIGINYANU, Ion. Aero-Ga2o3 nanomaterial electromagnetically transparent from microwaves to terahertz for internet of things applications. In: Nanomaterials, 2020, vol. 10, p. 0. ISSN 2079-4991. DOI: https://doi.org/10.3390/nano10061047

EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core

Nanomaterials

Volumul 10 / 2020 / ISSN 2079-4991 /ISSNe 2079-4991

Aero-Ga₂o₃ nanomaterial electromagnetically transparent from microwaves to terahertz for internet of things applications

DOI:https://doi.org/10.3390/nano10061047

CZU: [544.032+621.315.592]:004

Pag. 0-0

Braniste Tudor¹, Dragoman Mircea L.², Zhukov Sergey³, Aldrigo Martino², Ciobanu Vladimir¹, Iordanescu Sergiu A.², Alyabyeva L.³, Fumagalli Francesco⁴, Ceccone Giacomo⁴, Raevsky Simion⁵, Schutt Fabian⁶, Adelung Rainer⁶, Colpo Pascal⁴, Gorshunov Boris³, Tiginyanu Ion¹⁷

¹ Technical University of Moldova,
² National Institute for Research and Development in Microtechnologies ,
³ Moscow Institute of Physics and Technology,
⁴ JRC Joint Research Centre, European Commission, Ispra, Italy,
⁵ Moldova State University,
⁶ Institute for Material Science, Christian-Albrechts-University of Kiel,
⁷ Academy of Sciences of Moldova

Proiecte:

Menționat în lucrare: 20.80009.5007.20 Nanoarhitecturi în bază de GaN și matrici tridimensionale din materiale biologice pentru aplicații în microfluidică și inginerie tisulară

Menționat în lucrare: GA 810652

Promoting smart specialization at the Technical University of Moldova by developing the field of Novel Nanomaterials for BioMedical Applications through excellence in research and twinning

Disponibil în IBN: 24 iunie 2020

Descarcă PDF

Rezumat

In this paper, fabrication of a new material is reported, the so-called Aero-Ga₂O₃ or Aerogallox, which represents an ultra-porous and ultra-lightweight three-dimensional architecture made from interconnected microtubes of gallium oxide with nanometer thin walls. The material is fabricated using epitaxial growth of an ultrathin layer of gallium nitride on zinc oxide microtetrapods followed by decomposition of sacrificial ZnO and oxidation of GaN which according to the results of X-ray diffraction (XRD) and X-ray photoemission spectroscopy (XPS) characterizations, is transformed gradually in β-Ga₂O₃ with almost stoichiometric composition. The investigations show that the developed ultra-porous Aerogallox exhibits extremely low reflectivity and high transmissivity in an ultrabroadband electromagnetic spectrum ranging from X-band (8–12 GHz) to several terahertz which opens possibilities for quite new applications of gallium oxide, previously not anticipated.

Cuvinte-cheie
Aero-Ga2O3, Electromagnetically transparent nanomaterial, Extremely low reflectivity, Ultra-porous nanomaterial, X-band and terahertz frequencies

Crossref XML Export

<?xml version='1.0' encoding='utf-8'?>
<doi_batch version='4.3.7' xmlns='http://www.crossref.org/schema/4.3.7' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.crossref.org/schema/4.3.7 http://www.crossref.org/schema/deposit/crossref4.3.7.xsd'>
<head>
<doi_batch_id>ibn-106508</doi_batch_id>
<timestamp>1713863482</timestamp>
<depositor>
<depositor_name>Information Society Development Instiute, Republic of Moldova</depositor_name>
<email_address>idsi@asm.md</email_address>
</depositor>
</head>
<body>
<journal>
<journal_metadata>
<full_title>Nanomaterials</full_title>
<issn media_type='print'>20794991</issn>
</journal_metadata>
<journal_issue>
<publication_date media_type='print'>
<year>2020</year>
</publication_date>
<issue></issue>
</journal_issue>
<journal_article publication_type='full_text'><titles>
<title>Aero-Ga2o3 nanomaterial electromagnetically transparent from microwaves to terahertz for internet of things applications</title>
</titles>
<contributors>
<person_name sequence='first' contributor_role='author'>
<given_name>Fiodor</given_name>
<surname>Branişte</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Mircea L.</given_name>
<surname>Dragoman</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Sergey</given_name>
<surname>Zhukov</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Martino</given_name>
<surname>Aldrigo</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Vladimir</given_name>
<surname>Ciobanu</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Sergiu A.</given_name>
<surname>Iordanescu</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>L.</given_name>
<surname>Alyabyeva</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Francesco</given_name>
<surname>Fumagalli</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Giacomo</given_name>
<surname>Ceccone</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Simion</given_name>
<surname>Raevschi</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Fabian</given_name>
<surname>Schutt</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Rainer</given_name>
<surname>Adelung</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Pascal</given_name>
<surname>Colpo</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Boris</given_name>
<surname>Gorshunov</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Ion</given_name>
<surname>Tighineanu</surname>
</person_name>
</contributors>
<publication_date media_type='print'>
<year>2020</year>
</publication_date>
<pages>
<first_page>0</first_page>
<last_page>0</last_page>
</pages>
<doi_data>
<doi>10.3390/nano10061047</doi>
<resource>http://www.crossref.org/</resource>
</doi_data>
</journal_article>
</journal>
</body>
</doi_batch>