Search research articles

Search research articles

Related Experiment Videos

Antireflection coating design for plastic optics.

Ulrike Schulz¹, Uwe B Schallenberg, Norbert Kaiser

¹Fraunhofer Institute for Applied Optics and Precision Engineering, Jena, Germany. ulrike.schulz@iof.fhg.de

|June 18, 2002

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Broadband antireflection coatings with low polarization splitting.

Applied optics·2023

Same author

Combined antifogging and antireflective double nanostructured coatings for LiDAR applications.

Applied optics·2023

Same author

Evaluation of diagnostic criteria in grey parrots (Psittacus erithacus) with suspected atherosclerosis.

Tierarztliche Praxis. Ausgabe K, Kleintiere/Heimtiere·2022

Same author

Prior Vaccination Exceeds Prior Infection in Eliciting Innate and Humoral Immune Responses in Omicron Infected Outpatients.

Frontiers in immunology·2022

Same author

BNT162b2 vaccination enhances interferon-JAK-STAT-regulated antiviral programs in COVID-19 patients infected with the SARS-CoV-2 Beta variant.

Communications medicine·2022

Same author

Immune transcriptome analysis of COVID-19 patients infected with SARS-CoV-2 variants carrying the E484K escape mutation identifies a distinct gene module.

Scientific reports·2022

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

A novel coating design enhances plastic durability and antireflection for optical uses. This method uses thin, high-refractive-index layers for improved scratch resistance and uniform optical performance.

Area of Science:

Materials Science
Optics
Polymer Science

Background:

Soft polymers require enhanced mechanical durability for optical applications.
Traditional optical coatings often involve multi-layer systems on hard coatings.
Existing methods may not offer optimal balance between durability and antireflection.

Purpose of the Study:

To develop an alternative coating design for plastics used in optical applications.
To improve both mechanical durability and antireflection properties simultaneously.
To investigate a new coating architecture for enhanced performance.

Main Methods:

Developed a needle optimization technique for coating design.
Utilized thin, high-refractive-index layers distributed evenly within the coating stack.

Related Experiment Videos

Employed plasma ion-assisted deposition for coating application.

Applied coatings to poly(methyl methacrylate), polycarbonate, and cyclo-olefin copolymer substrates.

Main Results:

Achieved uniform antireflection across the coated surfaces.
Demonstrated high scratch resistance, indicating improved mechanical durability.
The novel coating design proved effective on various polymer types.

Conclusions:

The developed coating design offers a promising alternative for optical plastic applications.
This approach successfully integrates enhanced scratch resistance with antireflection properties.
Plasma ion-assisted deposition is a viable method for creating these advanced optical coatings.