Ivan Kopal

6PUBLICATIONS
13CO-AUTHORS
Nonlinear optics and spectroscopyCharacterisation of biological macromoleculesPolymerisation mechanismsSupramolecular chemistryCatalysis and mechanisms of reactions
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Publications (6)

|Jul 17, 2026
Reconstructing high-order SERS transitions in an overlooked spectral region reveals surface complex formation.

|Jun 24, 2025
Silver-Surface-Enhanced Raman Spectra of Berberine: Analyte-Induced Surface Changes, Variable Concentration Correlation, and Excitation Wavelength Dependence.

Ivan Kopal, Valerie Smeliková

|Oct 21, 2024
Surpassing the Diffraction Limit in Label-Free Optical Microscopy.

David Palounek, Milan Vala, Łukasz Bujak

|Jun 17, 2024
Characterization of Modified PVDF Membranes Using Fourier Transform Infrared and Raman Microscopy and Infrared Nanoimaging: Challenges and Advantages of Individual Methods.

Matěj Kmetík, Ivan Kopal, Martin Král

|Mar 07, 2024
Unveiling the Crucial Role of Chemical Enhancement in the SERS Analysis of Amphetamine-Metal Interactions on Gold and Silver Surfaces: Importance of Selective Amplification of the Narrow Interval of Vibrational Modes.

Valerie Smeliková, Ivan Kopal, Martin Člupek

|Feb 12, 2024
Laser-Induced Reactions of 4-Aminobenzenthiol Species Adsorbed on Ag, Au, and Cu Plasmonic Structures Followed by SERS Spectroscopy. The Role of Substrate and Excitation Energy - Surface-Complex Photochemistry and Plasmonic Catalysis.

Ivan Kopal, Marie Švecová, Vojtěch Jeřábek

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Frequent Collaborators

2 joint publications

Valerie Smeliková

2 joint publications

Marcela Dendisová

2 joint publications

Marek Piliarik

1 joint publications

Vojtěch Jeřábek