Recent developments in electrophoretic deposition (EPD) of antibacterial coatings for biomedical applications- A review

2021 ◽  
pp. 100367
Author(s):  
Zoya Hadzhieva ◽  
Aldo R. Boccaccini
Keyword(s):  
Electrophoretic Deposition ◽  
Biomedical Applications ◽  
Antibacterial Coatings ◽  
Recent Developments

A Review on High Temperature Stable Anatase TiO2 Photocatalysts

2016 ◽  
Vol 855 ◽  
pp. 78-93 ◽  
Author(s):  
Pradeepan Periyat ◽  
Binu Naufal ◽  
Sanjay Gopal Ullattil
Keyword(s):  
High Temperature ◽  
Metal Ions ◽  
Photocatalytic Performance ◽  
Anatase Phase ◽  
Co Doping ◽  
Phase Stabilization ◽  
Antibacterial Coatings ◽  
Recent Developments ◽  
Self Cleaning

This review focuses on the recent developments of high temperature stable anatase TiO2 photocatalyst. Eventhough TiO2 exists in different forms anatase, rutile and brookite, anatase phase stabilization is often the key to obtain the highest photocatalytic performance for TiO2, particularly for the use as an antibacterial and self-cleaning coatings in high temperature processed ceramics. Different methods available for the anatase stabilization in literature are critically reviewed and emphasis is placed on relatively recent developments. Currently available methods of anatase stabilizations are classified in to four categories viz (i) doping with metal ions (ii) doping with non-metal ions (iii) co-doping with metal and non-metal ions and (iv) dopant free stabilization by oxygen richness. Further to this, the application of these high temperature stabilized anatase TiO2 photocatalyst on various ceramics substrates such as tile, glass and sanitary wares as self-cleaning and antibacterial coatings are also been briefly discussed.

Electrophoretic Deposition of α-Fe2O3/Chitosan Nanocomposite Coatings for Functional and Biomedical Applications

2015 ◽  
Vol 15 (12) ◽  
pp. 10149-10155 ◽  
Author(s):  
S. Cabanas-Polo ◽  
M. Distaso ◽  
W. Peukert ◽  
A. R. Boccaccini
Keyword(s):  
Electrophoretic Deposition ◽  
Biomedical Applications ◽  
Nanocomposite Coatings

Formation of bioactive nano hybrid thin films on anodized titanium via electrophoretic deposition intended for biomedical applications

2020 ◽  
Vol 25 ◽  
pp. 101666 ◽  
Author(s):  
Ashok raja C. ◽  
Balakumar S. ◽  
Anandkumar B. ◽  
George R.P. ◽  
Kamachi Mudali U.
Keyword(s):  
Thin Films ◽  
Electrophoretic Deposition ◽  
Biomedical Applications ◽  
Hybrid Thin Films ◽  
Anodized Titanium

Electrophoretic deposition of polymethylmethacrylate and composites for biomedical applications

2020 ◽  
Vol 188 ◽  
pp. 110763 ◽  
Author(s):  
A. D'Elia ◽  
J. Deering ◽  
A. Clifford ◽  
B.E.J. Lee ◽  
K. Grandfield ◽  
...  
Keyword(s):  
Electrophoretic Deposition ◽  
Biomedical Applications

Therapeutic applications of selenium-derived compounds

2018 ◽  
Vol 38 (2) ◽  
pp. 49-76 ◽  
Author(s):  
Amna Kamal ◽  
Muhammad Adnan Iqbal ◽  
Haq Nawaz Bhatti
Keyword(s):  
Human Body ◽  
Biomedical Applications ◽  
Structure Activity Relationship ◽  
Activity Relationship ◽  
Biochemical Reactions ◽  
Therapeutic Applications ◽  
Minimal Toxicity ◽  
Structure Activity ◽  
Recent Developments

AbstractSelenium is a biocompatible element and participates in several biochemical reactions occurring in the human body. Its biocompatibility and minimal toxicity has attracted researchers to develop selenium-based drugs. Hence, recent developments on biomedical applications of selenium-based compounds have been discussed. A structure activity relationship has also been interpreted.

scholarly journals Recent advances in synthetic biosafety

F1000Research ◽  
2016 ◽  
Vol 5 ◽  
pp. 2118 ◽  
Author(s):  
Anna J. Simon ◽  
Andrew D. Ellington
Keyword(s):  
Biomedical Applications ◽  
Environmental Pollutants ◽  
Industrial Applications ◽  
Environmentally Benign ◽  
Industrial Chemicals ◽  
Recent Advances ◽  
Modern Development ◽  
Benign Synthesis ◽  
Recent Developments ◽  
Synthetic Organisms

Synthetically engineered organisms hold promise for a broad range of medical, environmental, and industrial applications. Organisms can potentially be designed, for example, for the inexpensive and environmentally benign synthesis of pharmaceuticals and industrial chemicals, for the cleanup of environmental pollutants, and potentially even for biomedical applications such as the targeting of specific diseases or tissues. However, the use of synthetically engineered organisms comes with several reasonable safety concerns, one of which is that the organisms or their genes could escape their intended habitats and cause environmental disruption. Here we review key recent developments in this emerging field of synthetic biocontainment and discuss further developments that might be necessary for the widespread use of synthetic organisms. Specifically, we discuss the history and modern development of three strategies for the containment of synthetic microbes: addiction to an exogenously supplied ligand; self-killing outside of a designated environment; and self-destroying encoded DNA circuitry outside of a designated environment.

scholarly journals Virus-Based Nanomaterials and Nanostructures

Nanomaterials ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 567
Author(s):  
Jin-Woo Oh ◽  
Dong-Wook Han
Keyword(s):  
Energy Harvesting ◽  
Tissue Regeneration ◽  
Biomedical Applications ◽  
Special Issue ◽  
Future Directions ◽  
Biomimetic Materials ◽  
Recent Developments ◽  
Energy Harvesting Devices

This Special Issue highlights the recent developments and future directions of virus-based nanomaterials and nanostructures in energy and biomedical applications. The virus-based biomimetic materials formulated using innovative ideas presented herein are characterized for the applications of biosensors and nanocarriers. The research contributions and trends based on virus-based materials, covering energy-harvesting devices to tissue regeneration over the last two decades, are described and discussed.

scholarly journals Electrophoretic Deposition of Carbon Nanotubes over TiO2Nanotubes: Evaluation of Surface Properties and Biocompatibility

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Jung Eun Park ◽  
Il Song Park ◽  
Tae Sung Bae ◽  
Min Ho Lee
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Corrosion Resistance ◽  
Surface Modification ◽  
Electrophoretic Deposition ◽  
Biomedical Applications ◽  
Controlled Drug Delivery ◽  
Chemical Durability ◽  
Surface Modified ◽  
Excellent Chemical

Titanium (Ti) is often used as an orthopedic and dental implant material due to its better mechanical properties, corrosion resistance, and excellent biocompatibility. Formation of TiO2nanotubes (TiO2NTs) on titanium is an interesting surface modification to achieve controlled drug delivery and to promote cell growth. Carbon nanotubes (CNTs) possess excellent chemical durability and mechanical strength. The use of CNTs in biomedical applications such as scaffolds has received considerable attention in recent years. The present study aims to modify the surface of titanium by anodizing to form TiO2NTs and subsequently deposit CNTs over it by electrophoretic deposition (EPD). Characteristic, biocompatibility, and apatite forming ability of the surface modified samples were evaluated. The results of the study reveal that CNTs coating on TiO2nanotubes help improve the biological activity and this type of surface modification is highly suitable for biomedical applications.

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