English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Design of Nanostructured Protective Coatings with a Sensing Function

Salaluk, S., Jiang, S., Viyanit, E., Rohwerder, M., Landfester, K., & Crespy, D. (2021). Design of Nanostructured Protective Coatings with a Sensing Function. ACS Applied Materials and Interfaces, 13(44), 53046-53054. doi:10.1021/acsami.1c14110.

Item is

Basic

show hide
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Salaluk, Suttiruk1, 2, Author              
Jiang, Shuai3, 4, 5, Author              
Viyanit, Ekkarut6, Author              
Rohwerder, Michael7, Author              
Landfester, Katharina5, Author
Crespy, Daniel3, 8, Author              
Affiliations:
1Max Planck-VISTEC Partner Laboratory for Sustainable Materials, Vidyasirimedhi Institute of Science and Technology (VISTEC), Rayong 21210, Thailand, ou_persistent22              
2Vidyasirimedhi Institute of Science and Technology (VISTEC) Rayong, 21210, Thailand, ou_persistent22              
3Max Planck-VISTEC Partner Lab Sustain Mat, Vidyasirimedhi Inst Sci Tech (VISTEC), Rayong, Thailand, ou_persistent22              
4Key Laboratory of Marine Drugs, Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China, ou_persistent22              
5Max Planck Institute for Polymer Research, Ackermannweg 10, Mainz 55128, Germany, ou_persistent22              
6Failure Analysis and Corrosion Technology Laboratory, National Metal and Materials Technology Center, Klong Luang, Pathumthani 12120, Thailand, ou_persistent22              
7Corrosion, Interface Chemistry and Surface Engineering, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_2074315              
8Vidyasirimedhi Inst Sci & Technol VISTEC, Dept Mat Sci & Engn, Sch Mol Sci & Engn, Rayong, Thailand, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: Nanostructured multilayered coatings for metals are prepared to simultaneously provide a function of corrosion mitigation and of corrosion sensing for copper substrates. Silica nanocapsules, embedded in one layer of the coating, are used as a host for a corrosion inhibitor and as a sensor, which detect changes of pH value and release inhibitors via an optical signal. Furthermore, another layer in the coating exists in a nanonetwork loaded with another corrosion inhibitor, which is impregnated with a hydrophobic polymer. We demonstrate that a specific arrangement of layers leads to an optimum anticorrosion and sensing performance while the sensing signal can be prolonged for a long time. It is the first time that the fluorophore detecting corrosion is conjugated to the nanosensor and that nanofibers and nanocapsules are used simultaneously to load and release corrosion inhibitors for anticorrosion applications.

Details

show
hide
Language(s): eng - English
 Dates: 2021-11-10
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1021/acsami.1c14110
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: ACS Applied Materials and Interfaces
  Abbreviation : ACS Appl. Mater. Interfaces
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Washington, DC : American Chemical Society
Pages: - Volume / Issue: 13 (44) Sequence Number: - Start / End Page: 53046 - 53054 Identifier: ISSN: 1944-8244
CoNE: https://pure.mpg.de/cone/journals/resource/1944-8244