Highly efficient and reversible chirality transfer between protein and achiral plasmonic assemblies
Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten › Beitrag in Konferenzband › Beigetragen › Begutachtung
Beitragende
Abstract
Based on the assembly of Au@protein nanoparticles, we enhance and modulate plasmon-coupled circular dichroism (PCCD) by in-situ stretching of biomolecules between plasmonic nanoparticles, achieving a 1.18-degree circular dichroism and 0.2 dissymmetry factor. Unlike hotspot-based methods, our approach enables reversible PCCD switching over 100+ cycles with significant amplitude changes.
Details
| Originalsprache | Englisch |
|---|---|
| Titel | META 2025 Torremolinos - Spain |
| Seiten | 576-577 |
| Seitenumfang | 2 |
| Publikationsstatus | Veröffentlicht - 2025 |
| Peer-Review-Status | Ja |
Publikationsreihe
| Reihe | International Conference on Metamaterials, Photonic Crystals and Plasmonics |
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Konferenz
| Titel | 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics |
|---|---|
| Kurztitel | META 2025 |
| Veranstaltungsnummer | 15 |
| Dauer | 22 - 25 Juli 2025 |
| Webseite | |
| Ort | Costa del Sol Conference and Exhibition Centre |
| Stadt | Torremolinos |
| Land | Spanien |
Externe IDs
| ORCID | /0000-0002-2335-0260/work/192045111 |
|---|