Autor: Kujawa, A - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Manufacturing of Porous Ceramic Preforms Based on Halloysite Nanotubes (Hnts)
Autorzy:: Kujawa, M.
Dobrzański, L. A.
Matula, G.
Kremzer, M.
Tomiczek, B.
Powiązania:: https://bibliotekanauki.pl/articles/353563.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: metal matrix composites (MMC)
halloysite nanotubes
porous ceramic preforms
Opis:: The aim of this study was to determine the influence of manufacturing conditions on the structure and properties of porous halloysite preforms, which during pressure infiltration were soaked with a liquid alloy to obtain a metal matrix composite reinforced by ceramic, and also to find innovative possibilities for the application of mineral nanotubes obtained from halloysite. The method of manufacturing porous ceramic preforms (based on halloysite nanotubes) as semi-finished products that are applicable to modern infiltrated metal matrix composites was shown. The ceramic preforms were manufactured by sintering of halloysite nanotubes (HNT), Natural Nano Company (USA), with the addition of pores and canals forming agent in the form of carbon fibres (Sigrafil C10 M250 UNS SGL Group, the Carbon Company). The resulting porous ceramic skeletons, suggest innovative application capabilities mineral nanotubes obtained from halloysite.
Źródło:: Archives of Metallurgy and Materials; 2016, 61, 2B; 917-922
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Stack and draw fabrication of soft glass microstructured fiber optics
Autorzy:: Pysz, D.
Kujawa, I.
Stępień, R.
Klimczak, M.
Filipkowski, A.
Franczyk, M.
Kociszewski, L.
Buźniak, J.
Haraśny, K.
Buczyński, R.
Powiązania:: https://bibliotekanauki.pl/articles/201960.pdf
Data publikacji:: 2014
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: miękkie szkło
włókno fotoniczne
kryształ
włókno mikrostrukturyzowane
optyka nieliniowa
soft glass
stack and draw
image guide
photonic crystal fiber
microstructured fiber
nonlinear optics
Opis:: A broad review is given of microstructured fiber optics components - light guides, image guides, multicapillary arrays, and photonic crystal fibers - fabricated using the stack-and-draw method from various in-house synthesized oxide soft glasses at the Glass Department of the Institute of Electronic Materials Technology (ITME). The discussion covers fundamental aspects of stack-and-draw technology used at ITME, through design methods, soft glass material issues and parameters, to demonstration of representative examples of fabricated structures and an experimental characterization of their optical properties and results obtained in typical applications. Specifically, demonstrators include microstructured image guides providing resolution of up to 16000 pixels sized up to 20 μm in diameter, and various photonic crystal fibers (PCFs): index-guiding regular lattice air-hole PCFs, hollow core photonic bandgap PCFs, or specialty PCFs like highly birefringent microstructured fibers or highly nonlinear fibers for supercontinuum generation. The presented content is put into context of previous work in the area reported by the group of authors, as well as other research team.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2014, 62, 4; 667-682
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

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