Počet záznamů: 1
Production and characterization of micro-size pores for ion track etching applications
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SYSNO ASEP 0504042 Druh ASEP C - Konferenční příspěvek (mezinárodní konf.) Zařazení RIV D - Článek ve sborníku Název Production and characterization of micro-size pores for ion track etching applications Tvůrce(i) Cannavó, Antonino (UJF-V) ORCID, SAI
Havránek, Vladimír (UJF-V) RID, SAI, ORCID
Lavrentiev, Vasyl (UJF-V) RID, ORCID, SAI
Torrisi, L. (IT)
Cutroneo, Mariapompea (UJF-V) ORCID, RID, SAI
Ceccio, Giovanni (UJF-V) ORCID, RID, SAI
Torrisi, Alfio (UJF-V) RID, ORCID
Horák, Pavel (UJF-V) RID, ORCID
Vacík, Jiří (UJF-V) RID, ORCID, SAICelkový počet autorů 9 Zdroj.dok. NANOCON 2018, 2018. - Brno : TANGER, 2019 - ISBN 978-808729489-5 Rozsah stran s. 652-658 Poč.str. 6 s. Forma vydání Tištěná - P Akce 10th Anniversary International Conference on Nanomaterials - Research and Application (NANOCON 2018) Datum konání 17.10.2018 - 19.10.2018 Místo konání Brno Země CZ - Česká republika Typ akce WRD Jazyk dok. eng - angličtina Země vyd. CZ - Česká republika Klíč. slova AFM ; image analysis ; PADC polymer Vědní obor RIV BG - Jaderná, atomová a mol. fyzika, urychlovače Obor OECD Nuclear physics CEP GA18-07619S GA ČR - Grantová agentura ČR LM2015056 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora UJF-V - RVO:61389005 UT WOS 000513131900112 EID SCOPUS 85062986906 Anotace For many years the applications of ion track etch materials have increased considerably, like charged particles detection, molecular identification with nanopores, ion track filters, magnetic studies with nanowires and so on. Over the materials generally used as track detector, the Poly-Allyl-Diglycol Carbonate (PADC), offers many advantages, like its nearly 100 % detection efficiency for charged particle, a high resistance to harsh environment, the lowest detection threshold, a high abrasion resistance and a low production costs. All of these properties have made it particularly attractive material, even if due to its brittleness, obtaining a thin film (less than 500 μm) is still a challenge. In this work, PADC foils have been exposed to a-particles emitted by a thin radioactive source of 241Am and to C ions from the Tandetron 4130 MC accelerator. The latent tracks generated in the polymer have been developed using a standard etching procedure in 6.25 NaOH solution. The dependence of the ion tracks' geometry on the ion beam energy and fluence has been evaluated combining the information obtained through a semiautomatic computer script that selects the etched ion tracks according to their diameter and mean grey value and nanometric resolution images by atomic force microscopy. Pracoviště Ústav jaderné fyziky Kontakt Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Rok sběru 2020
Počet záznamů: 1