ArticleNanomaterials (Basel, Switzerland)2019
Mechanical Properties and Cytotoxicity of Differently Structured Nanocellulose-hydroxyapatite Based Composites for Bone Regeneration Application.
Article in Nanomaterials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Nanocellulose as an Active Biointerface: Design Principles for Infection-Adaptive and Regenerative Biomaterials.Small (Weinheim an der Bergstrasse, Germany) · 2026Review
- Controlled Crystallization of Nanocrystalline Apatite via Vapor Diffusion on Bacterial Cellulose Membranes Obtained from Mango Waste.Crystal growth & design · 2025Article
- Mechanical and biological properties of 3D printed bone tissue engineering scaffolds.Frontiers in bioengineering and biotechnology · 2025Review
- Mechanical Performance of Cellulose Nanocrystal and Bioceramic-Based Composites for Surgical Training.Polymers · 2024Article
- Potential Utilization of Ground Eggshells as a Biofiller for Natural Rubber Biocomposites.Materials (Basel, Switzerland) · 2023Article
- Nanocellulose: Recent Advances Toward Biomedical Applications.Small science · 2023Article
- Characterization of eggshell as a bio-regeneration material.Medicine and pharmacy reports · 2023Article
- Analysis of PLA/PHB Biopolymer Material with Admixture of Hydroxyapatite and Tricalcium Phosphate for Clinical Use.Polymers · 2022Article
- Inorganic/Biopolymers Hybrid Hydrogels Dual Cross-Linked for Bone Tissue Regeneration.Gels (Basel, Switzerland) · 2022Article
- The Effect of Germanium-Loaded Hydroxyapatite Biomaterials on Bone Marrow Mesenchymal Stem Cells Growth.Cells · 2022Article
- Avian Egg: A Multifaceted Biomaterial for Tissue Engineering.Industrial & engineering chemistry research · 2021Article
- In Vitro Degradation and Cytotoxicity of Eggshell-Based Hydroxyapatite: A Systematic Review and Meta-Analysis.Polymers · 2021Review
- Biotechnological Applications of Eggshell: Recent Advances.Frontiers in bioengineering and biotechnology · 2021Review
- Application of Nanotechnology in Wood-Based Products Industry: A Review.Nanoscale research letters · 2020Review
- Biomimetic ZnO for Dye-Sensitized Solar Cells.Nanomaterials (Basel, Switzerland) · 2020Article
- Synergic effects of decellularized bone matrix, hydroxyapatite, and extracellular vesicles on repairing of the rabbit mandibular bone defect model.Journal of translational medicine · 2020Article
- State-of-the-Art of Eggshell Waste in Materials Science: Recent Advances in Catalysis, Pharmaceutical Applications, and Mechanochemistry.Frontiers in bioengineering and biotechnology · 2020Review
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The nanocomposites were prepared by synthesizing (2,2,6,6-tetramethylpiperidin-1-yl)oxyl (TEMPO)-oxidized cellulose nanofibrils (TCNFs) or cellulose nanocrystals (CNCs) with hydroxyapatite (HA) in varying composition ratios in situ. These nanocomposites were first obtained from eggshell-derived calcium and phosphate of ammonium dihydrogen orthophosphate as precursors at a stoichiometric Ca/P ratio of 1.67 with ultrasonication and compressed further by a uniaxial high-pressure technique. Different spectroscopic, microscopic, and thermogravimetric analyses were used to evaluate their structural, crystalline, and morphological properties, while their mechanical properties were assessed by an indentation method. The contents of TCNF and CNC were shown to render the formation of the HA crystallites and thus influenced strongly on the composite nanostructure and further on the mechanical properties. In this sense, the TCNF-based composites with relatively higher contents (30 and 40 wt %) of semicrystalline and flexible TCNFs resulted in smoother and more uniformly distributed HA particles with good interconnectivity, a hardness range of 550-640 MPa, a compression strength range of 110-180 MPa, an elastic modulus of ~5 GPa, and a fracture toughness value of ~6 MPa
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Registered trials
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