Two completely different biomimetic reactions mediated by the same matrix producing inorganic/organic/inorganic hybrid nanoparticles

Arkas, Michael; Kithreoti, G.; Boukos, N.; Kitsou, I.; Petrakli, Foteini; Panagiotaki, Katerina N.

doi:10.1016/j.nanoso.2018.01.009

Cited by 18 publications

(19 citation statements)

References 85 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…An evolution of the above procedure proposes the fusion of two different biomimetic processes, biosilicification and biomineralization in one pot synthesis procedure. Both syntheses are regulated by the same hyperbranched polymer in the role of protein substitute [ 150 ]. In this way, silica-PEI-silver nanoparticle composites have been assembled, retaining antibacterial activity, catalytic properties and protracted release profile of the respective metal-dendritic polymer complexes.…”

Section: Methods Of Preparationmentioning

confidence: 99%

“…Knecht et al were the first to introduce pH regulating agents, such as phosphates or HCl, as a means to achieve optimal ionic strength and pH stabilization, as well as to control the final nanosphere dimensions [ 142 ]. The idea of double biomimicry gave rise to the synthesis of more complex inorganic/organic/inorganic nanostructures that generally exhibit combinatorial, enhanced properties [ 150 ]. These hybrid materials usually carry a dendrimeric matrix stuffed by metal nanoparticles and surrounded by a ceramic shell.…”

Section: Improvement Strategies For Performance Optimizationmentioning

confidence: 99%

See 1 more Smart Citation

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

et al. 2020

Self Cite

View full text Add to dashboard Cite

As the field of nanoscience is rapidly evolving, interest in novel, upgraded nanomaterials with combinatory features is also inevitably increasing. Hybrid composites, offer simple, budget-conscious and environmental-friendly solutions that can cater multiple needs at the same time and be applicable in many nanotechnology-related and interdisciplinary studies. The physicochemical idiocrasies of dendritic polymers have inspired their implementation as sorbents, active ingredient carriers and templates for complex composites. Ceramics are distinguished for their mechanical superiority and absorption potential that render them ideal substrates for separation and catalysis technologies. The integration of dendritic compounds to these inorganic hosts can be achieved through chemical attachment of the organic moiety onto functionalized surfaces, impregnation and absorption inside the pores, conventional sol-gel reactions or via biomimetic mediation of dendritic matrices, inducing the formation of usually spherical hybrid nanoparticles. Alternatively, dendritic polymers can propagate from ceramic scaffolds. All these variants are covered in detail. Optimization techniques as well as established and prospected applications are also presented.

show abstract

Section: Methods Of Preparationmentioning

confidence: 99%

Section: Improvement Strategies For Performance Optimizationmentioning

confidence: 99%

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

et al. 2020

Self Cite

View full text Add to dashboard Cite

show abstract

“…An evolution of the above procedure, proposes the fusion of two different biomimetic processes biosilicification and biomineralization in one pot synthesis procedure. Both syntheses are regulated by the same hyperbranched polymer in the role of protein substitute [144]. In this way, silica-PEI-silver nanoparticle composites have been assembled, retaining antibacterial activity, catalytic properties and protracted release profile of the respective metal-dendritic polymer complexes.…”

Section: Biomimetic Reactionsmentioning

confidence: 99%

“…Knecht et al were the first to introduce pH regulating agents, such as phosphates or HCl, as means to achieve optimal ionic strength and pH stabilization, as well as to control the final nanosphere dimensions [136]. The idea of double biomimicry gave rise to the synthesis of more complex inorganic/organic/inorganic nanostructures that generally exhibit combinatorial, enhanced properties [144]. These hybrid materials usually carry a dendrimeric matrix stuffed by metal nanoparticles and surrounded by a ceramic shell.…”

Section: Improvement Strategies For Performance Optimizationmentioning

confidence: 99%

“…Their catalytic behavior simulates the kinetics of homogenous catalysis while allowing concurrently rapid retrieval regeneration and reuse. Besides, due to their antimicrobial attributes against a wide range of bacteria, viruses, fungi parasites and other microrganisms they may serve for leather of textile disinfection purposes [144]. Decontamination devices may also benefit from the implementation of these ceramic-organic-metal triune systems.…”

Section: Concluding Remarks -Perspectivesmentioning

confidence: 99%

See 1 more Smart Citation

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

Douloudi

Nikoli

Katsika

et al. 2020

Preprint

Self Cite

View full text Add to dashboard Cite

As the field of nanoscience is rapidly evolving, interest for novel, upgraded nanomaterials with combinatory features is also inevitably increasing. Hybrid composites, offer simple, budget-conscious and environmental-friendly solutions that can cater multiple needs at the same time and be applicable in many nanotechnology-related and interdisciplinary studies. The physicochemical idiocrasies of dendritic polymers have inspired their implementation as sorbents, active ingredient carriers and templates for complex composites. Ceramics are distinguished for their mechanical superiority and absorption potential that render them ideal substrates for separation and catalysis technologies. The integration of dendritic compounds to these inorganic hosts can be achieved through chemical attachment of the organic moiety onto functionalized surfaces, impregnation and absorption inside the pores, conventional sol-gel reactions or via biomimetic mediation of dendritic matrices, inducing the formation of usually spherical hybrid nanoparticles. Alternatively, dendritic polymers can propagate from ceramic scaffolds. All these variants are covered in detail. Optimization techniques as well as established and prospected applications are also presented.

show abstract

Dendritic polymers for water resources remediation

Douloudi¹,

Nikoli²,

Katsika³

et al. 2023

Novel Materials for Environmental Remediation Applications

View full text Add to dashboard Cite

Two completely different biomimetic reactions mediated by the same matrix producing inorganic/organic/inorganic hybrid nanoparticles

Cited by 18 publications

References 85 publications

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

Dendritic Polymers as Promising Additives for the Manufacturing of Hybrid Organoceramic Nanocomposites with Ameliorated Properties Suitable for an Extensive Diversity of Applications

Dendritic polymers for water resources remediation

Contact Info

Product

Resources

About