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    FACILE GREEN SYNTHESIS OF GOLD NANORODS 

    نوع: Conference Paper
    نویسنده : علی آیتی; علی احمدپور; F. F. Bamoharram; M. M. Heravi; بهاره تنهائی; M. Sillanpää; Ali Ayati; Ali Ahmadpour; Bahareh tanhaei
    سال: 2012
    خلاصه:

    .

    Recently, the green synthesis or fabrication of Au nanostructures has been

    incomprehensively studied using harmless alternative polyoxometalates (POMs) [3].

    POMs are unique class of molecularly defined inorganic metal–oxide clusters which...

    Green synthesis of Pt nanoparticles using Keggin and Dawson heteropolyacids and preparation of their composites with carbon nanotubes 

    نوع: Conference Paper
    نویسنده : فاطمه احمدی حکمتی کار; علی احمدپور; محمدتقی حامدموسویان; F.F Bamoharram; Fatemeh Ahmadi hekmati kar; Ali Ahmadpour; Mohammad Taghi Hamed Mosavian
    سال: 2014
    خلاصه:

    In this paper, a facile green chemistry method was applied to synthesize platinum nanoparitcles (Pt NPs) using two types of heteropolyacids, Keggin and Dawson. Heteropolyacids play a crucial role, acting as reducing agent ...

    A G reen and S imple Route f or the Contro lled-Size Synthesis of Gold Nanoparticles U sing Prey ssler Heteropolyacid 

    نوع: Journal Paper
    نویسنده : علی آیتی; علی احمدپور; F. F. Bamoharram; M. M. Heravi; Ali Ayati; Ali Ahmadpour
    سال: 2012
    خلاصه:

    The authors describe a facile procedure for size-controlled synthesis of gold nanoparticles based on t he reduction of Au(HAuCl4) using Preyssler heteropolyacid (H14[NaP5W30O1103+]) under UV irradiation. Preyssler plays ...

    Root extracts of Polygala tenuifolia for the green synthesis of gold nanoparticles 

    نوع: Journal Paper
    ناشر: American Scientific Publishers
    سال: 2014

    Green Synthesis of Silver Nano-particles Using Kelussia odoratissima Extract and Evaluation of its Antibacterial Activity 

    نوع: Journal Paper
    نویسنده : مجید عزیزی ارانی; هلاله السادات کابلی فرشچی; F. Oroojalian; H. Orafaee; Majid Azizi; helale sadat kaboli farshchi
    سال: 2017
    خلاصه:

    and the solution was used for the green synthesis. The particle diameters were calculated to be 20-40nm with -17 to -19.9 mV zeta potential. The TEM micrographs showed that the AgNPs are highly monodispersed and spherical in shape. MIC of the AgNPs against gram...

    Green Biosynthesis of Palladium Oxide Nanoparticles Using Dictyota indica Seaweed and its application for adsorption 

    نوع: Journal Paper
    نویسنده : Atiye Yazdani Shargh1; Mohammad Hossein Sayadi1; آوا حیدری; Atiye Yazdani Shargh1; Mohammad Hossein Sayadi1; Ava Heiari
    سال: 2018
    خلاصه:

    The green synthesis of palladium oxide nanoparticles using Dictyota indica seaweed extract was

    investigated. Dictyotales is a large order in the brown algae (class Phaeophyceae). The color of the

    reaction mixture changed which...

    Green Synthesis and Characterization of ZnO Nanostructures 

    نوع: Conference Paper
    نویسنده : الهه کفشدارگوهرشادی; Elaheh Kafshdare Goharshadi
    سال: 2008
    خلاصه:

    The purpose of this work is to report the synthesis of ZnO nanoparticles via microwave in two RTILs.

    To explore the growth mechanism, the samples have been prepared using different irradiation times


    Green Synthesis, Structural Characterization, and Optical Properties of Zinc Oxide Nanoparticles 

    نوع: Conference Paper
    نویسنده : الهه کفشدارگوهرشادی; مریم ابارشی; رؤیا مهرخواه; سارا سمیعی; Elaheh Kafshdare Goharshadi; Maryam Abareshi; roya mehrkhah; sara samiee
    سال: 2011
    خلاصه:

    have developed a new microwave-assisted ionic liquid (MAIL)

    method for the fast controlled green synthesis of ZnONPs. The fabricated ZnONPs were

    characterized by X-Ray diffraction (XRD), transmission electron microscopy (TEM), UV...

    Facile and Green Synthesis of ZnO Nanostructures in a Room-Temperature Ionic Liquid 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide 

    نوع: Journal Paper
    نویسنده : الهه کفشدارگوهرشادی; Yulong Ding; Xiaojun Lai; Paul Nancarrow; Elaheh Kafshdare Goharshadi
    سال: 2011
    خلاصه:

    Pure hexagonal phase of ZnO nanoparticles have been successfully synthesized via microwave

    assisted decomposition of zinc acetate precursor in a green solvent, the ionic liquid, 1-hexyl-3-methylimidazolium ...

    Preparation, structural characterization, semiconductor and photoluminescent properties of zinc oxide nanoparticles in a phosphonium-based ionic liquid 

    نوع: Journal Paper
    نویسنده : الهه کفشدارگوهرشادی; مریم ابارشی; رؤیا مهرخواه; سارا سمیعی; Majid Moosavi; Abbas Youssefi; Paul Nancarrow; Elaheh Kafshdare Goharshadi; Maryam Abareshi; roya mehrkhah; sara samiee
    سال: 2011
    خلاصه:

    A convenientmicrowavemethodinpreparationofzincoxidenanoparticles(ZnONPs)

    using anionicliquid,trihexyltetradecylphosphoniumbis{(trifluoromethyl)sulfonyl}-

    imide, [P66614][NTf2], asagreensolventisdescribedint ...

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