Influence of temperature on optical spectra of SbSI photonic crystals

Anna Starczewska; Mirosława Kępińska; Piotr Szperlich; Piotr Duka; Marian Nowak

doi:10.1016/j.optmat.2019.109606

Influence of temperature on optical spectra of SbSI photonic crystals

Division of Solid State Physics (RIF/RIF1)

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

This work is focused on optical investigations of polycrystalline SbSI photonic crystals. SbSI inverse opals of sphere sizes 264 nm, 326 nm, and 464 nm were prepared. The reflectance spectra were measured for normal incidence of light on (111) surface for the light of range 350–1000 nm. The influence of temperature on reflectance spectra was investigated. The peaks associated with photonic band structure were registered. The results were analysed for the effects of temperature, refractive index, thermal expansion, as well as SbSI electronic energy gap (E_g) responsible for the existence of specific effects related to slow photons.

Original language	English
Article number	109606
Journal	Optical Materials
Volume	100
DOIs	https://doi.org/10.1016/j.optmat.2019.109606
Publication status	Published - Feb 2020

Keywords

Antimony sulfoiodide
Inverse opal
Optical spectroscopy
Photonic crystals

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
General Computer Science
Atomic and Molecular Physics, and Optics
Spectroscopy
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Electrical and Electronic Engineering

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10.1016/j.optmat.2019.109606

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title = "Influence of temperature on optical spectra of SbSI photonic crystals",

abstract = "This work is focused on optical investigations of polycrystalline SbSI photonic crystals. SbSI inverse opals of sphere sizes 264 nm, 326 nm, and 464 nm were prepared. The reflectance spectra were measured for normal incidence of light on (111) surface for the light of range 350{\textendash}1000 nm. The influence of temperature on reflectance spectra was investigated. The peaks associated with photonic band structure were registered. The results were analysed for the effects of temperature, refractive index, thermal expansion, as well as SbSI electronic energy gap (Eg) responsible for the existence of specific effects related to slow photons.",

keywords = "Antimony sulfoiodide, Inverse opal, Optical spectroscopy, Photonic crystals",

author = "Anna Starczewska and Miros{\l}awa K{\c e}pi{\'n}ska and Piotr Szperlich and Piotr Duka and Marian Nowak",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2020",

month = feb,

doi = "10.1016/j.optmat.2019.109606",

language = "English",

volume = "100",

journal = "Optical Materials",

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T1 - Influence of temperature on optical spectra of SbSI photonic crystals

AU - Starczewska, Anna

AU - Kępińska, Mirosława

AU - Szperlich, Piotr

AU - Duka, Piotr

AU - Nowak, Marian

PY - 2020/2

Y1 - 2020/2

N2 - This work is focused on optical investigations of polycrystalline SbSI photonic crystals. SbSI inverse opals of sphere sizes 264 nm, 326 nm, and 464 nm were prepared. The reflectance spectra were measured for normal incidence of light on (111) surface for the light of range 350–1000 nm. The influence of temperature on reflectance spectra was investigated. The peaks associated with photonic band structure were registered. The results were analysed for the effects of temperature, refractive index, thermal expansion, as well as SbSI electronic energy gap (Eg) responsible for the existence of specific effects related to slow photons.

AB - This work is focused on optical investigations of polycrystalline SbSI photonic crystals. SbSI inverse opals of sphere sizes 264 nm, 326 nm, and 464 nm were prepared. The reflectance spectra were measured for normal incidence of light on (111) surface for the light of range 350–1000 nm. The influence of temperature on reflectance spectra was investigated. The peaks associated with photonic band structure were registered. The results were analysed for the effects of temperature, refractive index, thermal expansion, as well as SbSI electronic energy gap (Eg) responsible for the existence of specific effects related to slow photons.

KW - Antimony sulfoiodide

KW - Inverse opal

KW - Optical spectroscopy

KW - Photonic crystals

UR - https://www.scopus.com/pages/publications/85076418659

U2 - 10.1016/j.optmat.2019.109606

DO - 10.1016/j.optmat.2019.109606

M3 - Article

AN - SCOPUS:85076418659

SN - 0925-3467

VL - 100

JO - Optical Materials

JF - Optical Materials

M1 - 109606

ER -

Influence of temperature on optical spectra of SbSI photonic crystals

Abstract

Keywords

ASJC Scopus subject areas

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