Protection of Thiol-on-Gold Monolayers Using Dissolvable Salt Films ID: 2020-038
An innovative method to protect thiol-on-gold monolayers from oxidation using dissolvable salt films.
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Technology Overview
This technology introduces a novel approach for preserving thiol-on-gold monolayers, crucial in biosensors and surface plasmon resonance devices, by applying a protective layer of dissolvable salt films. These films, which can be made from any ionic material such as sodium chloride, are used to shield the monolayers from oxidation, thus enhancing their stability and longevity. The protective films can be easily removed with appropriate solvents, allowing the monolayers to be stored and protected until needed.
Key Advantages
- Significantly reduces oxidation of thiol-on-gold monolayers
- Increases the stability and longevity of the monolayers
- Protective films are easily removable with solvents, offering temporary protection
- Applicable to a wide range of noble metals beyond gold, including silver and copper
Problems Addressed
- Prevents the weakening of sulfur-metal interactions due to oxidation
- Addresses the issue of reduced stability of thiol-on-gold monolayers over time
- Eliminates the need for continuous protection measures against oxidation
Additional Information
Technology ID: 2020-038
Sell Sheet: Download the Sell Sheet here
Market Analysis: Contact us for a more in-depth market report
Date Published: 28 March, 2025
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