a short review on ferrofluids surface modification by natural and biocompatible polymers
نویسندگان
چکیده
this paper provides an overview of how the surface properties of ferromagnetic nanoparticles dispersed in fluids is modified by natural and biocompatible polymers. among common magnetic nanoparticles, magnetite (fe3o4) and maghemite (g-fe203) are popular candidates because of their biocompatibility. natural polymeric coating materials are the most commonly used biocompatible magnetic nanoparticle coatings. in this paper, recent progresses in the methods of ferrofluids surface modification by the common natural polymers consisting of dextran, chitosan, gelatin and starch are reviewed.
منابع مشابه
A short review on Ferrofluids surface modification by natural and biocompatible polymers
This paper provides an overview of how the surface properties of ferromagnetic nanoparticles dispersed in fluids is modified by natural and biocompatible polymers. Among common magnetic nanoparticles, magnetite (Fe3O4) and maghemite (g-Fe203) are popular candidates because of their biocompatibility. Natural polymeric coating materials are the most commonly used biocompatible magnetic nanopartic...
متن کاملCorrosion and surface modification on biocompatible metals: A review.
Corrosion prevention in biomaterials has become crucial particularly to overcome inflammation and allergic reactions caused by the biomaterials' implants towards the human body. When these metal implants contacted with fluidic environments such as bloodstream and tissue of the body, most of them became mutually highly antagonistic and subsequently promotes corrosion. Biocompatible implants are ...
متن کاملPhotoinduced Surface Modification of PEEK with Biocompatible Phospholipid Polymers
801 ©2014 Society for Biomaterials
متن کاملSubmicron Structure in Biocompatible Ferrofluids
This paper was intended as a comparative study between the microstructural features of two water-ferrofluids intended for biological applications. In both cases the ferrophase was prepared by auto-catalytic reaction between ferrous and ferric salts resulted in magnetite and some maghemite precipitates. The difference is given by the stabilizer molecule: tetramethyl ammonium hydroxide and, respe...
متن کاملBiocompatible Polymers Characterization by Igc
The use of polymers in the modern pharmaceutical industry is quite wide and needs a lot of different information. One of the more recent applications is the impregnation of a polymeric system with a drug using as carrier a supercritical fluid. This process is based on dissolving the active principle in a supercritical fluid, the supercritical solvent swells and reduces the glass transition temp...
متن کاملReality of Dental Implant Surface Modification: A Short Literature Review
Screw-shaped endosseous implants that have a turned surface of commercially pure titanium have a disadvantage of requiring a long time for osseointegration while those implants have shown long-term clinical success in single and multiple restorations. Titanium implant surfaces have been modified in various ways to improve biocompatibility and accelerate osseointegration, which results in a shor...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
nanomedicine journalجلد ۳، شماره ۳، صفحات ۱۵۵-۱۵۸
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023