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Application of mesoporous silica as the nanocontainer of corrosion inhibitor

, 2020
The novel approach to improve the active corrosion resistance of coatings is to impregnate them with the corrosion inhibitors. This might cause the loss of corrosion inhibitors within a relatively short period of time as well as their undesirable ...
M. Yeganeh   +5 more
semanticscholar   +1 more source

Silica nanocontainers for active corrosion protection

Nanoscale, 2012
Novel self-healing protective coatings with nanocontainers of corrosion inhibitors open new opportunities for long-term anticorrosion protection of different metallic materials. In this paper a new type of functional nanoreservoir based on silica nanocapsules (SiNC) synthesized and loaded with corrosion inhibitor 2-mercaptobenzothiazole (MBT) in a one ...
Frederico, Maia   +5 more
openaire   +2 more sources

An investigation on the corrosion behavior of the epoxy coating embedded with mesoporous silica nanocontainer loaded by sulfamethazine inhibitor

Progress in Organic Coatings, 2019
In this study, mesoporous silica served as the host for an eco-friendly corrosion inhibitor. This material could adsorb and release corrosion inhibitor in different aqueous media. A composite coating was prepared by embedding 1 wt.
M. Yeganeh   +3 more
semanticscholar   +1 more source

Synthesis and characterization of a high-quality nanocontainer based on benzimidazole-zinc phosphate (ZP-BIM) tailored graphene oxides; a facile approach to fabricating a smart self-healing anti-corrosion system.

Journal of Colloid and Interface Science, 2019
This paper describes the synthesis of a novel corrosion inhibitor nanocarrier based on benzimidazole-zinc phosphate (ZP-BIM) tailored graphene oxide (GO) and its application in the epoxy-based composite coating for the achievement of smart self-healing ...
Sina Asaldoust, B. Ramezanzadeh
semanticscholar   +1 more source

Controlled-Access Hollow Mechanized Silica Nanocontainers

Journal of the American Chemical Society, 2009
A new category of mechanized nanoparticles, consisting of a hollow mesoporous silica spherical framework controlled by a supramolecular system containing the alpha-cyclodextrin (alpha-CD) ring on a stalk that is tethered to the pore openings on the nanosphere, is synthesized and tested.
Du, L Du, Li   +4 more
openaire   +3 more sources

Nanocontainers as Corrosion Inhibitors

2022
Metal corrosion is an electrochemical degradation process whose consequences adversely impact the structural integrities of material structures upon interaction with different environments. To reduce this scourge, recent developments in coating designs have incorporated additives capable of providing stimulus-responsive functionalities toward self ...
openaire   +1 more source

A New Red-NIR Fluorescent Probe for Time-Resolved In Vivo Alka-line Phosphatase Detection with the Assistance of a Photo-Responsive Nanocontainer.

Analytical Chemistry, 2019
The monitoring of alkaline phosphatase (ALP) activity in different tissues is significant for disease diagnosis and therapy. However, the time-resolved in vivo sensing of ALP activity remained unresolved.
Xu Jie, Mei Wu, Haimei Yang, Weili Wei
semanticscholar   +1 more source

Controllable Explosion of Nanobomb by Modifying Nanocontainer and External Shocks

, 2020
The effects of physicochemical modification of carbon nanotubes (CNTs) on the explosion dynamics of a nanobomb, comprising nitromethane confined in CNTs, were investigated using non-equilibrium reactive molecular dynamics and density functional theory ...
Woo Cheol Jeon   +5 more
semanticscholar   +1 more source

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