Search research articles

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

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

Light-responsive aggregation of vesicles using host-guest interaction of β-cyclodextrin and diazocine.

Chemical communications (Cambridge, England)·2026

Same author

Photoisomerization and Electrochemical Switching of Arylazopyrazoles in Self-Assembled Monolayers.

ACS applied materials & interfaces·2026

Same author

Photochromic Cholesteric Liquid Crystals via Arylazopyrazole Functionalization of Hydroxypropyl Cellulose.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

The Influence of Primary Ion Species and Cluster Size on the Time-of-Flight Secondary Ion Mass Spectrum of Ciprofloxacin in Water Ice.

Analytical chemistry·2026

Same author

Self-Assembled Monolayers of Diazocine Photoswitches: Inverted Isomer Stability and Surface Wettability.

Langmuir : the ACS journal of surfaces and colloids·2026

Same author

Photoregulation of the Chiral Nematic Phase by Using a Hexa-Arylazopyrazole-Substituted Co(III) Complex.

Precision chemistry·2025

Same journal

A Droplet-Microarray Platform for Multiplex Profiling of Breast Cancer Exosome Subtypes in Patients' Blood Plasma Samples.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same journal

Material-Dependent Functionalization of CVD-Grown TMDC Monolayers Probed by Vibrational Nanospectroscopy.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same journal

BandGap Modulated Charge Gating of Semiconductor Coatings Stabilizes Zinc Metal Anodes.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same journal

For High Capacity: Upcycling of Spent Graphite Catalytic via Precisely Tailoring Water-Gas Reaction.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same journal

Electronic Engineering of Donor-Acceptor Covalent Organic Frameworks via Fluorine Substitution for Efficient Solar Hydrogen Production.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same journal

Correction to: "A Gold Nanocage/Cluster Hybrid Structure for Whole-Body Multispectral Optoacoustic Tomography Imaging, EGFR Inhibitor Delivery, and Photothermal Therapy".

Small (Weinheim an der Bergstrasse, Germany)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Sep 1, 2025

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Published on: December 11, 2014

Versatile Surface Patterning with Low Molecular Weight Photoswitches.

Henning J Meteling¹, Florian Bosse¹, Lisa Schlichter¹

¹Center for Soft Nanoscience and Organic Chemistry Institute, Westfälische Wilhelms-Universität Münster, Busso-Peus-Str. 10, 48149, Münster, Germany.

Small (Weinheim an Der Bergstrasse, Germany)

|August 15, 2022

Summary

This summary is machine-generated.

Researchers developed a novel imprint lithography technique using photoswitches instead of polymer resists. This method allows for reversible surface patterning and has potential applications in nanotechnology and microfabrication.

Keywords:

etch resists imprint lithography molecular photoswitches plasmonic materials surface patterning

More Related Videos

A Versatile Method of Patterning Proteins and Cells

A Versatile Method of Patterning Proteins and Cells

Published on: February 26, 2017

Generation of Multicue Cellular Microenvironments by UV-Photopatterning of Three-Dimensional Cell Culture Substrates

Generation of Multicue Cellular Microenvironments by UV-Photopatterning of Three-Dimensional Cell Culture Substrates

Published on: June 2, 2022

Related Experiment Videos

Last Updated: Sep 1, 2025

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Published on: December 11, 2014

A Versatile Method of Patterning Proteins and Cells

A Versatile Method of Patterning Proteins and Cells

Published on: February 26, 2017

Generation of Multicue Cellular Microenvironments by UV-Photopatterning of Three-Dimensional Cell Culture Substrates

Generation of Multicue Cellular Microenvironments by UV-Photopatterning of Three-Dimensional Cell Culture Substrates

Published on: June 2, 2022

Area of Science:

Materials Science
Nanotechnology
Surface Chemistry

Background:

Surface patterning is crucial for microelectronics, optics, and photonics.
Polymers are commonly used as resists or functional layers in micro- and nanofabrication.
Existing methods often rely on polymers that may have limitations in reversibility or ambient condition applicability.

Purpose of the Study:

To present a new method for imprint lithography using photoswitches.
To demonstrate reversible surface functionalization at room temperature.
To explore applications in nanoparticle patterning and as an etch resist.

Main Methods:

Utilizing low molecular weight arylazoisoxazoles photoswitches for imprint lithography.
Leveraging the rapid and reversible solid-to-liquid phase transition of photoswitches upon photo-isomerization.
Performing photo-induced imprint lithography with multiple write-and-erase cycles.

Main Results:

Successful demonstration of photo-induced imprint lithography with photoswitches.
Achieved reversible surface functionalization under ambient conditions.
Showcased patterned matrix formation for nanoparticles and utility as an etch resist on gold surfaces.

Conclusions:

Arylazoisoxazoles photoswitches offer a viable alternative to polymer resists for imprint lithography.
The developed method enables efficient and reversible surface patterning.
This technique holds promise for advanced applications in micro- and nanofabrication and nanotechnology.