Zobrazeno 1 - 10
of 1 368
pro vyhledávání: '"SWIFT HEAVY-IONS"'
Publikováno v:
Materials & Design, Vol 248, Iss , Pp 113518- (2024)
Gas-filled bubbles present significant challenges in materials as they make materials porous and weaken the strength of materials. Here, argon bubbles that are formed during the fabrication of oxide dispersion strengthened (ODS) steels are investigat
Externí odkaz:
https://doaj.org/article/c209dcc04ee74287844a0c3326e6c712
Autor:
Rohit Sharma, Payal Manzhi, Mahima Sheoran, Richa Krishna, Anit Dawar, Sunil Ojha, Ambuj Tripathi, Fouran Singh, Ritu Srivastava, Om Prakash Sinha
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100762- (2024)
In this work, ZnO has been synthesized by co-precipitation method and mixed with 0.5 % of polyvinyl alcohol for the preparation of thin film. These ZnO thin films have been irradiated with lithium (Li) and nickel (Ni) beams of energy 50 MeV and 80 Me
Externí odkaz:
https://doaj.org/article/02024b9cbcb349cdbac92b6bf55933aa
Publikováno v:
Optical Materials: X, Vol 24, Iss , Pp 100369- (2024)
We present a new hypothesis and supporting experimental evidence about the essential role played by small impurities of dicarboxystilbene in the process of UV treatment of PET films irradiated with swift heavy ions (SHI). This treatment both forms hi
Externí odkaz:
https://doaj.org/article/3c1e5bd13e914e309ce942853421a4a1
Publikováno v:
Optical Materials: X, Vol 23, Iss , Pp 100341- (2024)
Optical and luminescence properties of Y3Al5O12 (YAG) single crystals preliminary irradiated by swift heavy ions were studied. Swift heavy Xe ions with fluences ranging from 6·1010 to 2·1012 ions/cm2 were utilized for the irradiation of nominally u
Externí odkaz:
https://doaj.org/article/45a773e8c04c48ffa6497ef37ad8c287
Autor:
Eugene A. Kotomin, Vladimir N. Kuzovkov, Aleksandr Lushchik, Anatoli I. Popov, Evgeni Shablonin, Theo Scherer, Evgeni Vasil’chenko
Publikováno v:
Crystals, Vol 14, Iss 6, p 546 (2024)
The radiation-induced optical absorption at 1.5–5.5 eV (up to the beginning of fundamental absorption) has been analyzed in CVD diamond disks exposed to 231-MeV 132Xe ions with four fluences from 1012 to 3.8 × 1013 cm−2. The 5 mm diameter sample
Externí odkaz:
https://doaj.org/article/cac7d1e1877c4f13af0bf629e56fd80e
Autor:
Abdirash Akilbekov, Daurzhan Kenbayev, Alma Dauletbekova, Alexey Shalaev, Aiman Akylbekova, Gulnara Aralbayeva, Zein Baimukhanov, Muratbek Baizhumanov, Edgars Elsts, Anatoli I. Popov
Publikováno v:
Crystals, Vol 14, Iss 6, p 480 (2024)
Today, BaFBr crystals activated by europium ions are used as detectors that store absorbed energy in metastable centers. In these materials, the image created by X-ray irradiation remains stable in the dark for long periods at room temperature. As a
Externí odkaz:
https://doaj.org/article/6cc2f79c47a54ee18f9a890d0d7838b8
Autor:
Sándor Stichleutner, Bence Herczeg, Jiří Pechoušek, Libor Machala, Zoltán Homonnay, David Smrčka, Lukáš Kouřil, René Vondrášek, Mátyás Kudor, Vladimir A. Skuratov, Luboš Krupa, Shiro Kubuki, Ernő Kuzmann
Publikováno v:
Metals, Vol 14, Iss 4, p 421 (2024)
The effect of swift heavy ion irradiation on sol–gel-prepared maghemite nanoparticles was studied by 57Fe transmission Mössbauer spectroscopy and X-ray diffractometry (XRD). The room temperature Mössbauer spectra of the non-irradiated nano-maghem
Externí odkaz:
https://doaj.org/article/391f0618244e48f78f9caeca5eaacd08
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