scholarly journals Targeted and Enhanced Antimicrobial Inhibition of Mesoporous ZnO–Ag2O/Ag, ZnO–CuO, and ZnO–SnO2 Composite Nanoparticles

ACS Omega ◽  
2021 ◽  
Author(s):  
Monica Pandey ◽  
Monika Singh ◽  
Kirti Wasnik ◽  
Shubhra Gupta ◽  
Sukanya Patra ◽  
...  
Keyword(s):  
Composite Nanoparticles ◽  
Mesoporous Zno

Magnetic Properties of Fe3O4/CoFe2O4 Composite Nanoparticles with Core/Shell Architecture

2020 ◽  
Vol 65 (10) ◽  
pp. 904
Author(s):  
V. O. Zamorskyi ◽  
Ya. M. Lytvynenko ◽  
A. M. Pogorily ◽  
A. I. Tovstolytkin ◽  
S. O. Solopan ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Spinel Ferrite ◽  
Composite Nanoparticles ◽  
Core Shell ◽  
Cofe2o4 Nanoparticles ◽  
Core Diameter ◽  
The Core ◽  
Shell Particles ◽  
Interface Parameters ◽  
Shell Composite

Magnetic properties of the sets of Fe3O4(core)/CoFe2O4(shell) composite nanoparticles with a core diameter of about 6.3 nm and various shell thicknesses (0, 1.0, and 2.5 nm), as well as the mixtures of Fe3O4 and CoFe2O4 nanoparticles taken in the ratios corresponding to the core/shell material contents in the former case, have been studied. The results of magnetic research showed that the coating of magnetic nanoparticles with a shell gives rise to the appearance of two simultaneous effects: the modification of the core/shell interface parameters and the parameter change in both the nanoparticle’s core and shell themselves. As a result, the core/shell particles acquire new characteristics that are inherent neither to Fe3O4 nor to CoFe2O4. The obtained results open the way to the optimization and adaptation of the parameters of the core/shell spinel-ferrite-based nanoparticles for their application in various technological and biomedical domains.

Preparation and Photocatalytic Property of the Hierarchical Mesoporous ZnO Microspheres

2013 ◽  
Vol 28 (8) ◽  
pp. 875-879
Author(s):  
Wen-Kui LIU ◽  
Wei-Chang ZHOU ◽  
Qing-Lin ZHANG ◽  
An-Lian PAN ◽  
Xiu-Juan ZHUANG ◽  
...  
Keyword(s):  
Photocatalytic Property ◽  
Mesoporous Zno

Ag2O/GO/TiO2 composite nanoparticles: synthesis, characterization, and optical studies

2020 ◽  
Author(s):  
Farzad Bayati ◽  
Mohammad Kazem Mohammadi ◽  
Reza Jalilzadeh Yengejeh ◽  
Ali Akbar Babaei
Keyword(s):  
Composite Nanoparticles ◽  
Optical Studies ◽  
Nanoparticles Synthesis

scholarly journals Size-Tunable Paclitaxel Nanoparticles Stabilized by Anionic Phospholipids for Transdermal Delivery Applications

2020 ◽  
Vol 15 (3) ◽  
pp. 1934578X1990068
Author(s):  
Noriyuki Uchida ◽  
Masayoshi Yanagi ◽  
Hiroki Hamada
Keyword(s):  
Stratum Corneum ◽  
Transdermal Delivery ◽  
Skin Tissue ◽  
Composite Nanoparticles ◽  
Rat Skin ◽  
Cooling Process ◽  
Anionic Phospholipid ◽  
Anionic Phospholipids ◽  
Subsequent Heating

Composite nanoparticles composed of an anionic phospholipid of 1,2-dipalmitoyl-sn-glycero-3-phosphorylglycerol (DPPG) and paclitaxel (PTX) were successfully prepared by mixing them in water followed by a subsequent heating/cooling process. The size of DPPG-PTX nanoparticle could be easily tuned by ultrasonic fragmentation. Upon addition of small-sized fluorescently labeled paclitaxel (FLPTX) nanoparticles with DPPG (DPPG-FLPTX) to rat skin tissue, part of the FLPTX molecules permeated to the stratum corneum.

Magnetic separation of amino acids by gold/iron-oxide composite nanoparticles synthesized by gamma-ray irradiation

2005 ◽  
Vol 293 (1) ◽  
pp. 106-110 ◽  
Author(s):  
Takuya Kinoshita ◽  
Satoshi Seino ◽  
Yoshiteru Mizukoshi ◽  
Yohei Otome ◽  
Takashi Nakagawa ◽  
...  
Keyword(s):  
Amino Acids ◽  
Iron Oxide ◽  
Magnetic Separation ◽  
Gamma Ray ◽  
Composite Nanoparticles ◽  
Oxide Composite ◽  
Gamma Ray Irradiation

Quaternized Starch-Based Composite Nanoparticles for siRNA Delivery to Tumors

2021 ◽  
Vol 4 (2) ◽  
pp. 2218-2229
Author(s):  
Eliz Amar-Lewis ◽  
Nitsa Buaron ◽  
Ramesh Chintakunta ◽  
Chen Benafsha ◽  
Riki Goldbart ◽  
...  
Keyword(s):  
Sirna Delivery ◽  
Composite Nanoparticles

Composite nanoparticles with titania–poly(N-vinylamide) core–shell structure

2021 ◽  
Vol 31 (1) ◽  
pp. 24-26
Author(s):  
Galina M. Kuz’micheva ◽  
Olesya I. Timaeva ◽  
Irina P. Chikhacheva ◽  
Roman V. Svetogorov ◽  
Ratibor G. Chumakov ◽  
...  
Keyword(s):  
Shell Structure ◽  
Composite Nanoparticles ◽  
Core Shell ◽  
Core Shell Structure

scholarly journals Sunlight-assisted degradation of textile pollutants and phytotoxicity evaluation using mesoporous ZnO/g-C3N4 catalyst

RSC Advances ◽  
2021 ◽  
Vol 11 (43) ◽  
pp. 26800-26812
Author(s):  
H. Leelavathi ◽  
N. Abirami ◽  
R. Muralidharan ◽  
Helen P. Kavitha ◽  
S. Tamizharasan ◽  
...  
Keyword(s):  
Fresh Water ◽  
Human Consumption ◽  
The World ◽  
Mesoporous Zno

Accessibility of adequate safe and fresh water for human consumption is one of the most significant issues throughout the world and extensive research is being undertaken to resolve it.

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