Highly Dispersed and Active Iron Oxide Nanoparticles in SBA-15 with Different Pore Sizes for the Synthesis of Diphenylmethane

2014 ◽  
Vol 6 (7) ◽  
pp. 1618-1626 ◽  
Author(s):  
Chokkalingam Anand ◽  
Geoffrey Lawrence ◽  
Ahmed A. Elzatahry ◽  
Salem S. Al-Deyab ◽  
Veerappan V. Balasubramanian ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Pore Sizes ◽  
Active Iron ◽  
Highly Dispersed

Magnetically active iron oxide nanoparticles for catalysis of organic transformations: A review

Tetrahedron ◽  
2022 ◽  
pp. 132641
Author(s):  
Parveen Kumar ◽  
Vijesh Tomar ◽  
Dinesh Kumar ◽  
Raj Kumar Joshi ◽  
Meena Nemiwal
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Organic Transformations ◽  
Active Iron

Iron oxide nanoparticles protected by NIR-active multidentate-polymers as multifunctional nanoprobes for NIRF/PA/MR trimodal imaging

Nanoscale ◽  
2016 ◽  
Vol 8 (2) ◽  
pp. 775-779 ◽  
Author(s):  
Yayun Wu ◽  
Duyang Gao ◽  
Pengfei Zhang ◽  
Chuansheng Li ◽  
Qian Wan ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Near Infrared ◽  
Oxide Nanoparticles ◽  
Active Iron

Compact NIR-active iron oxide nanoparticles protected by near-infrared catechol-multidentate polymers for NIRF/PA/MR trimodal imaging.

Ordered mesoporous ferrosilicate materials with highly dispersed iron oxide nanoparticles and investigation of their unique magnetic properties

2014 ◽  
Vol 16 (41) ◽  
pp. 22471-22475 ◽  
Author(s):  
Pavuluri Srinivasu ◽  
Koppoju Suresh ◽  
Gopal Datt ◽  
Ashutosh C. Abhayankar ◽  
Pothuraju Nageswara Rao ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Ordered Mesoporous ◽  
Highly Dispersed ◽  
Acidic Conditions ◽  
Hydrothermal Approach

Ordered mesoporous ferrosilicate materials with highly dispersed iron oxide nanoparticles are directly synthesized through a hydrothermal approach under acidic conditions.

Highly Dispersed Iron Oxide Nanoparticles Synthesized by Solvothermal Method Adding Electrostatic Stabilizers

2015 ◽  
Vol 51 (7) ◽  
pp. 1-4 ◽  
Author(s):  
Sangmo Kim ◽  
Ken-Ichi Katsumata ◽  
Kiyoshi Okada ◽  
Nobuhiro Matsushita
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Solvothermal Method ◽  
Oxide Nanoparticles ◽  
Highly Dispersed

Surfactant-assisted fabrication of porous polymeric nanofibers with surface-enriched iron oxide nanoparticles: composite filtration materials for removal of metal cations

2018 ◽  
Vol 5 (3) ◽  
pp. 669-681 ◽  
Author(s):  
Katherine T. Peter ◽  
Nosang V. Myung ◽  
David M. Cwiertny
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Water Filter ◽  
Active Iron ◽  
Polymeric Nanofibers ◽  
Metal Treatment ◽  
Surface Active ◽  
Removal Of Metal ◽  
Surfactant Assisted

A mechanically robust, highly reactive water filter with embedded, surface-active iron oxide nanoparticles was developed for cationic heavy metal treatment.

Preparation of Highly Dispersed Iron Oxide Nanoparticles in Amine-Modified SBA-15

2005 ◽  
Vol 876 ◽  
Author(s):  
Bing Tan ◽  
Wentao Xu ◽  
Alan Dozier ◽  
Stephen E. Rankin
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Room Temperature ◽  
Oxide Nanoparticles ◽  
Amine Functionalized ◽  
Highly Dispersed ◽  
Uniform Diameter ◽  
Supported Iron

AbstractSilica-supported iron oxide nanoparticles are prepared by precipitation within the pores of amine-functionalized SBA-15 silica. The loading of the iron oxide possible by this method is at least 11 wt%. STEM and TEM images show that the supported particles have a uniform diameter (average ∼ 4.0 nm) and are well dispersed. The supported iron oxide nanoparticles are amorphous after calcination at 300°C and, consistent with their nanoscale dimensions, are superparamagnetic at room temperature.

Magnetic ELISA of aflatoxin B1 – pre-concentration without elution

2015 ◽  
Vol 7 (24) ◽  
pp. 10177-10184 ◽  
Author(s):  
A. V. Petrakova ◽  
A. E. Urusov ◽  
A. V. Zherdev ◽  
B. B. Dzantiev
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Aflatoxin B1 ◽  
Average Diameter ◽  
Oxide Nanoparticles ◽  
Magnetic Iron Oxide Nanoparticles ◽  
Magnetic Iron Oxide ◽  
Highly Dispersed

This study proposes an ELISA variant based on the application of highly dispersed (average diameter – 10 nm) magnetic iron oxide nanoparticles as carriers for the adsorbable antibodies.

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