Self-assembled DNA-origami inverse diamond lattice with a photonic band gap in the UV

Gregor Posnjak; Xin Yin; Paul Butler; Oliver Bienek; Mihir Dass; Ian Sharp; Tim Liedl

Self-assembled DNA-origami inverse diamond lattice with a photonic band gap in the UV

Gregor Posnjak
, Xin Yin
, Paul Butler
, Oliver Bienek
, Mihir Dass
, Ian Sharp
, Tim Liedl

Lehrstuhl für Experimentelle Halbleiterphysik (2017 — 2024)

University of Munich
Walter Schottky Institut

Publikation: Beitrag in Fachzeitschrift › Konferenzartikel › Begutachtung

Abstract

Inverse diamond lattice is a potential photonic crystal that was predicted to show one of the widest and most robust photonic band gaps. We designed DNA origami-based self-assembling tetrapod structures which crystalize into an inverse diamond lattice with a periodicity of 170 nm. After chemically depositing silica and titania on the diamond structure we observe tunable reflection bands in the UV which are in good agreement with theoretical predictions of photonic properties of the system.

Originalsprache	Englisch
Seiten (von - bis)	712-713
Seitenumfang	2
Fachzeitschrift	International Conference on Metamaterials, Photonic Crystals and Plasmonics
Publikationsstatus	Veröffentlicht - 2023
Veranstaltung	13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 - Paris, Frankreich Dauer: 18 Juli 2023 → 21 Juli 2023

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abstract = "Inverse diamond lattice is a potential photonic crystal that was predicted to show one of the widest and most robust photonic band gaps. We designed DNA origami-based self-assembling tetrapod structures which crystalize into an inverse diamond lattice with a periodicity of 170 nm. After chemically depositing silica and titania on the diamond structure we observe tunable reflection bands in the UV which are in good agreement with theoretical predictions of photonic properties of the system.",

author = "Gregor Posnjak and Xin Yin and Paul Butler and Oliver Bienek and Mihir Dass and Ian Sharp and Tim Liedl",

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T1 - Self-assembled DNA-origami inverse diamond lattice with a photonic band gap in the UV

AU - Posnjak, Gregor

AU - Yin, Xin

AU - Butler, Paul

AU - Bienek, Oliver

AU - Dass, Mihir

AU - Sharp, Ian

AU - Liedl, Tim

PY - 2023

Y1 - 2023

N2 - Inverse diamond lattice is a potential photonic crystal that was predicted to show one of the widest and most robust photonic band gaps. We designed DNA origami-based self-assembling tetrapod structures which crystalize into an inverse diamond lattice with a periodicity of 170 nm. After chemically depositing silica and titania on the diamond structure we observe tunable reflection bands in the UV which are in good agreement with theoretical predictions of photonic properties of the system.

AB - Inverse diamond lattice is a potential photonic crystal that was predicted to show one of the widest and most robust photonic band gaps. We designed DNA origami-based self-assembling tetrapod structures which crystalize into an inverse diamond lattice with a periodicity of 170 nm. After chemically depositing silica and titania on the diamond structure we observe tunable reflection bands in the UV which are in good agreement with theoretical predictions of photonic properties of the system.

UR - https://www.scopus.com/pages/publications/85174588591

M3 - Conference article

AN - SCOPUS:85174588591

SN - 2429-1390

SP - 712

EP - 713

JO - International Conference on Metamaterials, Photonic Crystals and Plasmonics

JF - International Conference on Metamaterials, Photonic Crystals and Plasmonics

T2 - 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023

Y2 - 18 July 2023 through 21 July 2023

ER -

Self-assembled DNA-origami inverse diamond lattice with a photonic band gap in the UV

Abstract

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