全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Roozbeh Javad Kalbasi , Parisa Parishani , Omid Mazaheri
来源:[J].Journal of Cluster Science(IF 1.111), 2018, Vol.29 (4), pp.561-575Springer
摘要:Abstract(#br)Facile and clean transformation for synthesizing secondary arylamines through one-pot reductive amination of aniline has been catalyzed by supported nickel nanocluster and poly(vinylsulfonic acid) into mesoporous carbon CMK-3 (Ni/PVSA/CMK-3) as a bi-functional metal/...
作者:Roozbeh Javad Kalbasi , Seyedeh Fardokht Rezayi
来源:[J].Journal of Porous Materials(IF 1.348), 2019, Vol.26 (3), pp.641-654Springer
摘要:Abstract(#br)A metal–acid bi-functional catalyst based on nickel nanoparticles and polystyrene sulfonic acid chains anchored on ordered mesoporous carbon CMK-8 was synthesized through a simple method. This nanocomposite was condignly exploited as a novel metal–solid acid bi-...
作者:Roozbeh Javad Kalbasi , Katayoun Marjani
来源:[J].Catalysis Letters(IF 2.244), 2018, Vol.148 (8), pp.2446-2458Springer
摘要:Abstract(#br)This work reports a facial way to synthesize of an efficient catalyst based Ni–Pd alloy nanoparticles which supported on a new bio-inspired hierarchical porous silica and its catalytic activity in the one-pot Suzuki–Miyaura cross coupling-nitro reduction. The sy...
作者:Roozbeh Javad Kalbasi , Elham Izadi
来源:[J].Journal of Porous Materials(IF 1.348), 2013, Vol.20 (3), pp.547-556Springer
摘要:Abstract(#br)Hydrothermal synthesis of pure AlPO 4 -5 crystals using various reaction gels is reported. The influence of synthesis conditions on the purity of the AlPO 4 -5 has been studied by changing Al sources and factors affecting the pH of the starting gel. It was observed t...
作者:Roozbeh Javad Kalbasi , Neda Mosaddegh
来源:[J].Journal of Inorganic and Organometallic Polymers and Materials(IF 1.174), 2012, Vol.22 (2), pp.404-414Springer
摘要:Abstract(#br)Pd nanoparticle-poly(2-hydroxyethyl methacrylate)/KIT-6 (Pd-PHEMA/KIT-6) composite was fabricated through in situ polymerization method and was evaluated as a novel heterogeneous catalyst in Suzuki–Miyaura cross coupling reactions of aryl halides and phenylboron...
作者:Roozbeh Javad Kalbasi , Amir Abbas Nourbakhsh , Maniya Zia
来源:[J].Journal of Inorganic and Organometallic Polymers and Materials(IF 1.174), 2012, Vol.22 (2), pp.536-542Springer
摘要:Abstract(#br)Heterogeneous hybrid polymer-inorganic copper nanoparticle-polyacrylamide/SBA-15 was prepared, characterized and tested as a catalyst for efficiently selective oxidation of alcohols to aldehydes in high yields under molecular oxygen in n-hexane solvent. The catalyst ...
作者:Roozbeh Javad Kalbasi , Neda Mosaddegh
来源:[J].Journal of Porous Materials(IF 1.348), 2012, Vol.19 (5), pp.557-565Springer
摘要:Abstract(#br)In this study, the synthesis of poly(4-vinylpyridine) (P4VP) supported on mesoporous carbon (CMK-3) by in situ polymerization of 4-vinylpyridine in the presence of CMK-3 has been investigated. The structural properties of the P4VP/CMK-3 were investigated by FT-IR, XR...
作者:Roozbeh Javad Kalbasi , Farhad Golestani-Fard
来源:[J].Journal of Porous Materials(IF 1.348), 2012, Vol.19 (5), pp.775-780Springer
摘要:Abstract(#br)This paper reports the use of a nanocomposite precursor of mesoporous silica–alumina (Al-SBA-15) with poly 4-vinyl pyridine (P4VP) to synthesise β-SiAlON by carbothermal reduction and nitridation under N 2 at 1,450 °C. Small-angle XRD, SEM/TEM, 29 Si and 27 Al M...
作者:Roozbeh Javad Kalbasi , Meysam Negahdari
来源:[J].Journal of Molecular Structure(IF 1.404), 2014, Vol.1063, pp.259-268Elsevier
摘要:Abstract(#br)Mesoporous poly( N -vinyl-2-pyrrolidone) (MPVP) was prepared through a nanocasting technique based on mesoporous silica KIT-6 as sacrificial templates, and served as an efficient scaffold for supporting Pd nanoparticles. The physical and chemical properties of P...
作者:Roozbeh Javad Kalbasi , Omid Mazaheri
来源:[J].Catalysis Communications(IF 2.915), 2015, Vol.69, pp.86-91Elsevier
摘要:Abstract(#br)In this paper, we wish to report the synthesis and characterization of nickel nanoparticles supported on acidic form of ZSM-5 zeolite (Ni/H-mZSM-5) with microporous/mesoporous hierarchical structure. This catalyst was effectively employed as novel acid-metal bi-funct...

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