A New Type of Capping Agent in Nanoscience: Metal Cations.
Sign Up to like & getrecommendations! Published in 2019 at "Small"
DOI: 10.1002/smll.201900444
Abstract: Capping agents are the essential factor in nanoscience and nanotechnology. However, the types of capping agents are greatly limited. Defying conventional beliefs, here is shown that metal cations can also be considered as capping agents… read more here.
Keywords: new type; capping agent; capping agents; metal cations ... See more keywords
Chitosan as a capping agent: Insights on the stabilization of gold nanoparticles.
Sign Up to like & getrecommendations! Published in 2019 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.12.046
Abstract: A theoretical method based on Dissipative Particle Dynamics (DPD) was applied for the study of the interaction between coarse-grained models of chitosan and gold nanoparticles. These models were used to understand the role of chitosan… read more here.
Keywords: gold nanoparticles; stabilization gold; capping agent; gold ... See more keywords
Chitosan as capping agent in a robust one-pot procedure for a magnetic catalyst synthesis.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118267
Abstract: Here, we report a one-pot solvothermal method for the development of magnetically recoverable catalysts with Ru or Ag nanoparticles (NPs) capped by chitosan (CS), a derivative of natural chitin. The formation of iron oxide NPs… read more here.
Keywords: one pot; chitosan capping; capping agent; agent robust ... See more keywords
Molybdenum sulfide nanoparticles prepared using starch as capping agent. Redispersion and activity in Athabasca Bitumen hydrotreating
Sign Up to like & getrecommendations! Published in 2021 at "Catalysis Today"
DOI: 10.1016/j.cattod.2021.05.021
Abstract: Abstract Nanoparticles of MoS3 were synthesized from (NH4)2MoS4 in acid media using water-soluble starch as a capping agent. X-Ray Diffraction patterns confirmed the formation of MoS3 while Transmission Electron Microscopy results showed the presence of… read more here.
Keywords: athabasca bitumen; activity; capping agent; starch capping ... See more keywords
Effect of capping agent on microwave assisted sol-gel synthesized zirconia coatings for optical applications
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2020.165297
Abstract: Abstract Conventional heating techniques used to synthesize zirconia may not provide uniform heating resulting in microstructural flaws in the finally achieved material / product. In this study, effect of both capping agent and microwave powers… read more here.
Keywords: zirconia coatings; agent microwave; effect capping; capping agent ... See more keywords
Hydrazine-assisted preparation of ZnS nanocrystals using N-acetyl-L-cysteine as capping agent
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters B"
DOI: 10.1142/s0217984918502548
Abstract: Using N-acetyl-L-cysteine (NAC) as capping agent and different amounts of hydrazine hydrate as growth promoter, in this paper, we report a simple way for preparation of aqueous-based ZnS nanocrysta... read more here.
Keywords: zns; acetyl cysteine; using acetyl; capping agent ... See more keywords
Incorporation of Green Capping Agents to Reduce Silver-Mediated Dentine Staining
Sign Up to like & getrecommendations! Published in 2022 at "Caries Research"
DOI: 10.1159/000525505
Abstract: Silver diammine fluoride (SDF) is known as a noninvasive, cost-effective, safe, and simple method of dental caries treatment. However, staining and discoloration seem inseparable with SDF and continue as a cosmetic concern. Research is ongoing… read more here.
Keywords: dentine; capping agents; capping agent; tooth staining ... See more keywords
In vivo antimicrobial activity of silver nanoparticles produced via a green chemistry synthesis using Acacia rigidula as a reducing and capping agent
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Nanomedicine"
DOI: 10.2147/ijn.s160605
Abstract: Introduction One of the main issues in the medical field and clinical practice is the development of novel and effective treatments against infections caused by antibiotic-resistant bacteria. One avenue that has been approached to develop… read more here.
Keywords: silver nanoparticles; chemistry; reducing capping; acacia rigidula ... See more keywords
Design of Acrylate-Terminated Polyurethane for Nylon Seamless Bonding Fabric Part I: Design of the End-Capping Thermoplastic Polyurethane Adhesive with Acrylate Copolymer
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14194079
Abstract: This series of studies aims to design acrylate-terminated polyurethanes for use in nylon seamless bonded fabrics. The first part used N,N-dimethylacrylamide (DMAA) and methyl methacrylate (MMA) to replace the chain extender in polyurethane synthesis as… read more here.
Keywords: capping agent; concentration; acrylate; design ... See more keywords