Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Azra Ghiasi-Moaser"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Three nickel substituted Keggin-type polyoxometalates, α-[SiW9O37{Ni(H2O)}3]−10 (denoted as SiW9Ni3), was intercalated into Zn3Al based Layered Double Hydroxide (Zn3Al-LDH) by the selective ion-exchange technique. The as-synthesized nanoc
Externí odkaz:
https://doaj.org/article/1867d37136644035b7729d6d9889f83e
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 30:4578-4584
This paper reports on the preparation of simple and cost-effective nanocomposite that involved intercalation of sandwich-type polyoxometalate (STPOM) anion [(OCe)3(PW9O34)2]12− into Mg/Al layered double hydroxides (donated as Mg3Al–Ce3W18) using
Publikováno v:
Journal of Sol-Gel Science and Technology. 88:564-573
Herein, the catalytic properties of the cerium (IV) salt, cerium (IV)-sandwiched polyoxometalate (POM) and cerium (IV)-sandwiched polyoxometalate intercalated in layered double hydroxides (LDHs) in the H2O2-based green oxidation reactions have been e
Publikováno v:
Journal of Molecular Structure. 1232:130028
In the current research, two mesoporous structures of sodium zincate [Na2Zn(OH)4], spheres and aggregated particles, has been synthesized from sulfonation of melamine-formaldehyde (MF) and then bounding [Na2Zn(OH)4] particles onto the surface of sulf
Autor:
Mustafa Farajzadeh, Nasrin Nouruzi, Behnam Gholipour, Hamed Mohtasham, Ho Won Jang, Azra Ghiasi-Moaser, Sadegh Rostamnia, Mohammadreza Shokouhimehr, Rajender S. Varma
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 614:126187
Au nanorods (AuNRs) decorated phosphorus doped graphitic carbon nitride AuNRs/g-C3N(4-x)Px-NS catalyst have been designed and prepared by a facile hydrothermal approach, which is useful for the efficient reduction of nitroaromatics in aqueous solutio
Publikováno v:
New Journal of Chemistry. 41:9472-9481
A novel layered and cauliflower-like Fe3O4@MgAl-LDH@Ce3W18 nanocomposite has been synthesized by the selective ion-exchange method. The nanocomposite contains sandwich-type polyoxometalate (STPOM) anion [(OCe)3(PW9O34)2]12− intercalated Mg–Al lay
Autor:
Shamila Rouhani, Sadegh Rostamnia, Titus A.M. Msagati, Mehdi Karimi, Paria Sharafi-Badr, Sara Ahmadi, Angel Gutiérrez, Azra Ghiasi Moaser, Zohreh Mehrabadi, Payam Hayati, Samad Khaksar, Amir Hasanzadeh
Publikováno v:
Journal of Molecular Structure. 1226:129335
A series of mercury(II) metal-organic coordination polymers (Hg-MOCPs) with a general chemical formula [Hg(PicA)(N3)]n (PicA=2-picolinic acid) were synthesized by controlling their morphology using two methods including the branched tube and sonochem
Autor:
Samad Khaksar, Shamila Rouhani, Mohammadreza Shokouhimehr, Sadegh Rostamnia, Stefano Dugheri, Amir Hasanzadeh, Titus A.M. Msagati, Taras Kavetskyy, Bhekie B. Mamba, Azra Ghiasi Moaser, Arefeh Ahadi
Publikováno v:
Journal of Molecular Liquids. 312:113388
In this work, we introduce a novel bipyridinium ionic liquid bridged periodic mesoporous organosilicas (Bipy-PMOs-IL) which is used as the support to immobilize oxygen-rich Molybdenum (VI)-based oxido-peroxido complex (MoO(O2)2@Bipy-PMO-IL). Several
Autor:
Alireza Khataee, Sadegh Rostamnia, Nasrin Nouruzi, Azra Ghiasi-Moaser, Hamed Mohtasham, Esmail Doustkhah, Arefeh Ahadi, Paria Panahi, Ghodrat Mahmoudi
Publikováno v:
Ultrasonics Sonochemistry. 58:104653
Herein, the efficient role of ultrasonic irradiation both in synthesis of Zr based porous coordination polymer (Zr-PCP) nanoparticles and boosting its catalytic activity, towards the benzimidazoles synthesis is represented. We use an amine based liga
Publikováno v:
Polyhedron. 30:381-386
In this study, we show that the A-PW 9 O 34 9− anion reacts with aqueous carbonate solutions of samarium(III), europium(III) and gadolinium(III), and yields different products. Under heating to 80 °C, the main products for Eu(III) and Gd(III) are