Author
Javad Shokraiyan
Other affiliations: Iran University of Science and Technology
Bio: Javad Shokraiyan is an academic researcher from Ohio University. The author has contributed to research in topics: Photocatalysis & Nanorod. The author has an hindex of 2, co-authored 5 publications receiving 41 citations. Previous affiliations of Javad Shokraiyan include Iran University of Science and Technology.
Papers
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TL;DR: In this paper, hollow copper oxide microspheres were synthesized by a simple and low cost co-precipitation reaction of Cu(NO 3 ) 2 ·3H 2 O and ammonia without catalyst, template or surfactant.
35 citations
TL;DR: The results indicate that the photobactericidal activity of TPPS-loaded ZnO nanorods was better than TPPS or Zn O nanorod, separately.
12 citations
TL;DR: In this article, meso-tetrakis-(4-sulfonatophenyl) porphyrin (TPPS4) was prepared and immobilized on ZnO nanorods.
7 citations
6 citations
TL;DR: In this paper, a simple template-free precipitation technique was used to synthesize zinc oxide nanorods, hollow copper oxide microspheres, and ZnO/CuO nanocomposites.
4 citations
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TL;DR: A review of the state-of-the-art of magnetic nanomaterials and biosorbents for the removal of contaminants from wastewater streams can be found in this paper.
190 citations
TL;DR: In this article, a nanostructured CuO-ZnO nanocomposites were successfully synthesized for different Zn2+ concentrations by reflux condensation method without using any surfactant, and their photocatalytic activity was evaluated using methyl orange and methylene blue dyes under UV light irradiation.
123 citations
TL;DR: In this article, a nanocomposite of Cu-CuO is successfully prepared via controlled oxidation of Cu nanoparticles synthesized by liquid-phase reduction in a microreactor.
49 citations
26 Apr 2018
TL;DR: Higher drug encapsulation efficacy with selective targeting potential and acidic-pH-mediated intracellular release of DOX at the nucleus make TPPS-AuNPs a “magic bullet” for implication in nanomedicine.
Abstract: With an aim to overcome multidrug resistance (MDR), nontargeted delivery, and drug toxicity, we developed a new nanochemotherapeutic system with tetrasodium salt of meso-tetrakis(4-sulfonatophenyl)porphyrin (TPPS) armored on gold nanoparticles (TPPS-AuNPs). The nanocarrier is able to be selectively internalized within tumor cells than in normal cells followed by endocytosis and therefore delivers the antitumor drug doxorubicin (DOX) particularly to the nucleus of diseased cells. The embedment of TPPS on the gold nanosurface provides excellent stability and biocompatibility to the nanoparticles. Porphyrin interacts with the gold nanosurface through the coordination interaction between gold and pyrrolic nitrogen atoms of the porphyrin and forms a strong association complex. DOX-loaded nanocomposite (DOX@TPPS-AuNPs) demonstrated enhanced cellular uptake with significantly reduced drug efflux in MDR brain cancer cells, thereby increasing the retention time of the drug within tumor cells. It exhibited about 9 ...
48 citations
TL;DR: In this paper, Ni/Mn doped Barium Strontium Ferrite nanoparticles (Ba 0.25 Sr 0.5 )O 19 ) were fabricated successfully through sol-gel method and in-situ polymerization technique, respectively.
45 citations