Výsledky vyhledávání - "Nagy L. Torad"

Akademický článek

Synthesis of millimeter-scale ZIF-8 single crystals and their reversible crystal structure changes

Autor: Azhar Alowasheeir, Nagy L. Torad, Toru Asahi, Saad M. Alshehri, Tansir Ahamad, Yoshio Bando, Miharu Eguchi, Yusuke Yamauchi, Yukana Terasawa, Minsu Han

Publikováno v: Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)

ABSTRACTAmong various metal-organic frameworks (MOFs), the zeolitic imidazole framework (ZIF), constructed by the regular arrangement of 2-methylimidazole and metal ions, has garnered significant attention due to its distinctive crystals and pore str

Externí odkaz: https://doaj.org/article/b719c1e54ec744a4b598ff4783fbf0e6

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A phenazine-conjugated microporous polymer-based quartz crystal microbalance for sensitive detection of formaldehyde vapors at room temperature: an experiment and density functional theory study

Autor: Mohammed G. Kotp, Nagy L. Torad, Johann Lüder, Ahmed A. M. El-Amir, Watcharop Chaikittisilp, Yusuke Yamauchi, Ahmed F. M. EL-Mahdy

Publikováno v: Journal of Materials Chemistry A. 11:764-774

Conjugated microporous polymers (CMPs) are a prospective class of porous materials that are promising in a wide variety of applications due to their outstanding physical and chemical properties.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d83a5533ed3477d96b1a3848c68bbcb1
https://doi.org/10.1039/d2ta07966f

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Highly adhesive and disposable inorganic barrier films: made from 2D silicate nanosheets and water

Autor: Miharu Eguchi, Muxina Konarova, Nagy L. Torad, Te-An Chang, Dun-Yen Kang, Joe Shapter, Yusuke Yamauchi

Publikováno v: Journal of Materials Chemistry A. 10:1956-1964

A gas barrier film with moderate permeance due to capillary flow and high adhesion was made from only water and layered aluminosilicates. Interestingly, gas permeability decreased with increasing humidity. This film preserved the freshness of apples.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d758b858e715157192eb193b37f74e4
https://doi.org/10.1039/d1ta08837h

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The development of a rapid monitoring method for radiocesium in seawater in the Fukushima region

Autor: Nagy L. Torad, Ramon Kanai, Kohei Ishikawa, Ryuichi Kamimura, Tohru Kawamoto, Hisashi Tanaka

Publikováno v: Environmental Science: Water Research & Technology. 8:1547-1560

A new monitoring method has been developed for the rapid assessment of low levels of 137-Cs and its effective concentration and quantification in Fukushima seawater, directly using KCuHCF slurry ink with a 137-Cs recovery exceeding 99% within 30 min.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3112fd0c8847bb22fd9d21608da58e1b
https://doi.org/10.1039/d2ew00211f

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Tunable Thiophene-Based Conjugated Microporous Polymers for the Disposal of Toxic Hexavalent Chromium

Autor: Mohammed G. Kotp, Nagy L. Torad, Hiroki Nara, Watcharop Chaikittisilp, Jungmok You, Yusuke Yamauchi, Ahmed F. M. EL-Mahdy, Shiao-Wei Kuo

Publikováno v: Journal of Materials Chemistry A.

Herein we report the rational syntheses of three conjugated microporous polymers (CMPs) through one-pot polycondensation couplings of a boronated triphenylpyridine (TPP-3Bor) with 4,7-bis(5-bromothien-2-yl)benzo[c][1,2,5]thiadiazole (ThZ-2Br), 2,5-di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be62c85aeb15b6102d6b01ea5ae0436a
https://doi.org/10.1039/d3ta00175j

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Phenyl-Modified Carbon Nitride Quantum Nanoflakes for Ultra-Highly Selective Sensing of Formic Acid: A Combined Experimental by QCM and Density Functional Theory Study

Autor: Maged El-Kemary, Naoki Fukata, Hamza El-Hosainy, Nagy L. Torad, Yusuke Ide, Rafat Tahawy, Jongbeom Na, Khaled E. El-Kelany, Mohamed Esmat, Jonathan P. Hill, Yusuke Yamauchi, Xiaogang Zhang, Watcharop Chaikittisilp

Publikováno v: ACS Applied Materials & Interfaces. 13:48595-48610

Formic acid (HCOOH) is an important intermediate in chemical synthesis, pharmaceuticals, the food industry, and leather tanning and is considered to be an effective hydrogen storage molecule. Direct contact with its vapor and its inhalation lead to b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e541ed1ab3179a83cd5fcc67ad053d58
https://doi.org/10.1021/acsami.1c12196

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Green synthesis of carbon quantum dots from purslane leaves for the detection of formaldehyde using quartz crystal microbalance

Autor: Mohamad M. Ayad, Nagy L. Torad, Ahmed Rehab, Wael A. Amer, Ahmed S. Atlam, Mona E. Abdelghafar

Publikováno v: Carbon. 179:159-171

Carbon quantum dots (CQDs) were synthesized by using a facile one–step hydrothermal treatment of purslane leaves in a green and economical approach. The optical and structural properties of the CQDs have been studied by using many analytical techni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c0bdca4437ac9d554fb8b5ef7bd6417
https://doi.org/10.1016/j.carbon.2021.03.047

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