A5022513401- Advanced ceramic materials synthesis
- Bone Tissue Engineering Materials
- Advanced materials and composites
- Graphene research and applications
- Metal and Thin Film Mechanics
- Carbon Nanotubes in Composites
- Tribology and Wear Analysis
- Transition Metal Oxide Nanomaterials
- Diamond and Carbon-based Materials Research
- Gas Sensing Nanomaterials and Sensors
- Boron and Carbon Nanomaterials Research
- Additive Manufacturing and 3D Printing Technologies
- biodegradable polymer synthesis and properties
- MXene and MAX Phase Materials
- Semiconductor materials and devices
- Aluminum Alloys Composites Properties
- Dental Implant Techniques and Outcomes
- Orthopaedic implants and arthroplasty
- Graphene and Nanomaterials Applications
- Electrospun Nanofibers in Biomedical Applications
- Analytical Chemistry and Sensors
- Titanium Alloys Microstructure and Properties
- Thermal properties of materials
- Dental materials and restorations
- Material Properties and Applications
HUN-REN Centre for Energy Research
2012-2025
Institute for Technical Physics and Materials Science
2011-2024
National University of Singapore
2023-2024
Hungarian Research Network
2021-2023
Hungarian Academy of Sciences
2012-2022
HUN-REN Research Centre for Natural Sciences
2011-2019
Sapientia Hungarian University of Transylvania
2019
Neumann University
2019
Zöldségtermesztési Kutató Intézet (Hungary)
2019
Institute for Soil Sciences
2019
Biocompatible ceramics are extremely important in bioengineering, and very useful many biomedical or orthopedic applications because of their positive interactions with human tissues. There have been enormous efforts to develop bioceramic particles that cost-effectively meet high standards quality. Among the numerous bioceramics, calcium phosphates most suitable since main inorganic compound bones is hydroxyapatite, a specific phase (CaPs). The CaPs can be applied as bone substitutes, types...
Abstract Hydroxyapatite (HAp) was successfully produced from recycled eggshell, seashell and phosphoric acid. The phases obtained depended on the ratio of calcined eggshell/ to acid, calcination temperature mechanochemical activation method (ball milling or attrition milling). HAp structures were characterized by X-ray diffraction, scanning electron microsopy infrared spectroscopy. Attrition more effective than ball milling, yielding nanosize, homogenous pure Hap.
Multi-element modified bioactive hydroxyapatite bioceramic (mHAp) coatings were successfully developed onto surgical grade titanium alloy material (Ti6Al4V). The prepared by pulse current deposition from electrolyte containing adequate amounts of calcium nitrate and ammonium dihydrogen phosphate at 70 C. pure HAp layer was doped co-deposited with Ag, Zn, Mg, Sr ions. biocompatible properties layers investigated seeding osteoblast-like MG-63 cells the samples' surface. measurements revealed...
Graphene nanoplatelets (GNPs) have emerged as one of the most promising filler materials for improving tribological performance ceramic composites due to their outstanding solid lubricant properties well mechanical and thermal stability. Yet, addition GNPs has so far enabled only a very limited improvement in ceramics, particularly concerning reduction friction coefficient. This is likely challenges achieving continuous lubricating protecting tribo-film through high GNP coverage exposed...