Electrophoretic deposition of biomaterials

Area of Science:

• Biomaterials Science
• Nanotechnology
• Biomedical Engineering

Background:

• Electrophoretic deposition (EPD) is gaining prominence for processing biomaterials.
• It enables the creation of micro/nanostructures and complex material combinations.
• EPD is being explored for depositing biological entities like cells and enzymes.

Purpose of the Study:

• To review recent advancements in EPD for biomaterials processing.
• To highlight EPD's application in bioactive coatings and biomedical nanostructures.
• To demonstrate EPD as a key tool in advanced biomaterials development.

Main Methods:

• Review of recent literature on Electrophoretic Deposition (EPD).
• Focus on EPD applications in conventional bioactive coatings (e.g., hydroxyapatite).
• Focus on EPD applications in biomedical nanostructures (e.g., nanocomposites, scaffolds).

Main Results:

• EPD facilitates the production of diverse biomaterial microstructures and nanostructures.
• The technique is effective for creating hydroxyapatite and bioactive glass coatings for implants.
• EPD enables the fabrication of biopolymer-ceramic nanocomposites, scaffolds, and protein depositions.

Conclusions:

• EPD is an important and convenient alternative to conventional methods in biomaterials processing.
• The technique offers significant potential for manipulating and controlling nanomaterial deposition.
• EPD is crucial for developing advanced functional coatings in biomedical and biotechnology fields.