The influence of synthesis conditions on the film morphology of chitosan-stabilized silver nanoparticles

Вохидова, Н. Р.; Рашидова, С. Ш.

doi:10.1007/s00289-021-03669-y

Cited by 7 publications

(2 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The use of nanotechnology to create nanomaterials has been quite common in coating applications because of the high surface area of nanoparticles with regard to their volume, low utilization of chemical agents, and less consumption of energy [ 8 , 9 ]. Among available nanomaterials, silver nanoparticles (AgNPs) are widely used because of their outstanding properties such as antimicrobial activities [ 10 , 11 ] and less toxicity for mammalian cells [ 12 , 13 ]. Coating of AgNPs on various substrates has been used in personal care products [ 2 ], food packaging [ 14 , 15 ], and medical instruments [ 16 ].…”

Section: Introductionmentioning

confidence: 99%

Green-synthesized silver nanoparticle coating on paper for antibacterial and antiviral applications

et al. 2022

View full text Add to dashboard Cite

The use of active packaging has attracted considerable attention over recent years to prevent and decrease the risk of bacterial and viral infection. Thus, this work aims to develop active packaging using a paper coated with green-synthesized silver nanoparticles (AgNPs). Effects of different silver nitrate (AgNO 3 ) concentrations, viz. 50, 100, 150, and 200 mM (AgNPs-50, AgNPs-100, AgNPs-150, and AgNPs-200, respectively), on green synthesis of AgNPs and coated paper properties were investigated. A bio-reducing agent from mangosteen peel extract (ex-Garcinia mangostana (GM)) and citric acid as a crosslinking agent for a starch/polyvinyl alcohol matrix were also used in the synthetic process. The presence of AgNPs, ex-GM, and citric acid indicated the required synergistic antibacterial activities for gram-positive and gram-negative bacteria. The paper coated with AgNPs-150 showed complete inactivation of virus within 1 min. Water resistance and tensile strength of paper improved when being coated with AgNPs-150. The tensile strength of the coated paper was found to be in the same range as that of a common packaging paper. Result revealed that the obtained paper coated with AgNPs was proven to be effective in antibacterial and antiviral activities; hence, it could be used as an active packaging material for items that require manual handling by a number of people.

show abstract

Section: Introductionmentioning

confidence: 99%

Green-synthesized silver nanoparticle coating on paper for antibacterial and antiviral applications

et al. 2022

View full text Add to dashboard Cite

show abstract

“…After centrifugation and alcohol volatilization, the sediment is dissolved in water and then lyophilized to obtain HPS-MNPs [56,120]. The three key factors that influence the quality of the HPS-MNPs are the ratio of the polysaccharides solution to the metallic salt solution, temperature of the reaction, and pH of the reaction mixture [121][122][123].…”

Section: Crosslinkingmentioning

confidence: 99%

Herb Polysaccharide-Based Drug Delivery System: Fabrication, Properties, and Applications for Immunotherapy

et al. 2022

View full text Add to dashboard Cite

Herb polysaccharides (HPS) have been studied extensively for their healthcare applications. Though the toxicity was not fully clarified, HPS were widely accepted for their biodegradability and biocompatibility. In addition, as carbohydrate polymers with a unique chemical composition, molecular weight, and functional group profile, HPS can be conjugated, cross-linked, and functionally modified. Thus, they are great candidates for the fabrication of drug delivery systems (DDS). HPS-based DDS (HPS-DDS) can bypass phagocytosis by the reticuloendothelial system, prevent the degradation of biomolecules, and increase the bioavailability of small molecules, thus exerting therapeutic effects. In this review, we focus on the application of HPS as components of immunoregulatory DDS. We summarize the principles governing the fabrication of HPS-DDS, including nanoparticles, micelles, liposomes, microemulsions, hydrogels, and microneedles. In addition, we discuss the role of HPS in DDS for immunotherapy. This comprehensive review provides valuable insights that could guide the design of effective HPS-DDS.

show abstract

Role of polymerizable stabilizers in enhancing the effectiveness of nanoparticle

Pachorkar,

Pawar

2024

Nanofertilizer Synthesis

View full text Add to dashboard Cite

The influence of synthesis conditions on the film morphology of chitosan-stabilized silver nanoparticles

Cited by 7 publications

References 21 publications

Green-synthesized silver nanoparticle coating on paper for antibacterial and antiviral applications

Green-synthesized silver nanoparticle coating on paper for antibacterial and antiviral applications

Herb Polysaccharide-Based Drug Delivery System: Fabrication, Properties, and Applications for Immunotherapy

Role of polymerizable stabilizers in enhancing the effectiveness of nanoparticle

Contact Info

Product

Resources

About