Hadjipanayis
Constantinos G. Hadjipanayis, Decatur, GA US
Patent application number | Description | Published |
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20110064675 | ELEMENTAL IRON NANOPARTICLES - Synthesis of iron nanoparticles with a substantially unoxidized iron core and a biocompatible coating is described. The nanoparticles are formed by reacting an iron salt solution with a reducing agent in a substantially oxygen-free environment and exposing the formed iron particles to a biocompatible coating agent in a substantially oxygen-free environment to form coated iron particles. An average diameter of the coated iron particles is between 5 nm and 25 nm. The biocompatible coating can functionalized with cell-specific agents for use as diagnostic and therapeutic agents. | 03-17-2011 |
George Hadjipanayis, Wilmington, DE US
Patent application number | Description | Published |
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20150325349 | HIGH PERFORMANCE PERMANENT MAGNET BASED ON MnBi AND METHOD TO MANUFACTURE SUCH A MAGNET - The invention refers to a method for manufacturing a at least 90% relative density of MnBi comprising permanent magnet ( | 11-12-2015 |
George C. Hadjipanayis, Wilmington, DE US
Patent application number | Description | Published |
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20110064675 | ELEMENTAL IRON NANOPARTICLES - Synthesis of iron nanoparticles with a substantially unoxidized iron core and a biocompatible coating is described. The nanoparticles are formed by reacting an iron salt solution with a reducing agent in a substantially oxygen-free environment and exposing the formed iron particles to a biocompatible coating agent in a substantially oxygen-free environment to form coated iron particles. An average diameter of the coated iron particles is between 5 nm and 25 nm. The biocompatible coating can functionalized with cell-specific agents for use as diagnostic and therapeutic agents. | 03-17-2011 |
George C. Hadjipanayis, Centerville, DE US
Patent application number | Description | Published |
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20110057756 | Rare Earth Composite Magnets with Increased Resistivity - Dielectric rare earth fluorides are blended with rare earth magnet powders to produce high-resistivity fluoride composite rare earth magnets. | 03-10-2011 |
20120019341 | COMPOSITE PERMANENT MAGNETS MADE FROM NANOFLAKES AND POWDERS - Composite RE-TM permanent magnets fabricated by using powders and nanoflakes produced by surfactant-assisted, wet, high energy, ball milling, with or without prior dry, high energy, ball milling; where RE represents rare earth elements and TM represents transition metals and where the powders include Fe nanoparticles, Fe—Co nanoparticles, B | 01-26-2012 |
20120019342 | Magnets made from nanoflake precursors - RE-TM based permanent magnets (single phase, hybrid, laminated or polymer bonded magnets) fabricated by using nanoflakes produced by surfactant assisted, wet, high energy ball-milling, with or without prior dry high energy ball-milling, where RE represents rare earth elements and TM represents transition metals. | 01-26-2012 |
20120021219 | MAGNETIC NANOFLAKES - Magnetic nanoflakes fabricated by surfactant assisted, wet, high energy ball milling of bulk precursors, with or without preceding dry, high energy ball milling, wherein certain nanoflakes indicate hard magnetic properties, crystallographic texture and magnetic anisotropy. | 01-26-2012 |
20150104645 | MAGNETIC NANOFLAKES - Magnetic nanoflakes fabricated by surfactant assisted, wet, high energy ball milling of bulk precursors, with or without preceding dry, high energy ball milling, wherein certain nanoflakes indicate hard magnetic properties, crystallographic texture and magnetic anisotropy. | 04-16-2015 |