Free‐Standing Ultrathin Films of 2D Perovskite for Light‐Emitting Devices Operating at Strong Coupling Regime
Abstract: A novel and cost‐effective method for producing free‐standing polyimide films that support a layer of 2D polycrystalline perovskite is presented. This flexible structure can be easily transferred to different substrates of various sizes and roughness, as demonstrated by depositing it on a small dielectric mirror. The experiments confirm that the presence of polyimide thin film does not affect the optical properties of the 2D perovskite, maintaining its integrity under both ambient and cryogenic conditions. Furthermore, the flexible 2D perovskite within an optical microcavity, achieving strong light‐matter coupling at room temperature is successfully embedded. The findings not only extend the frontiers of flexible optoelectronics but also emphasize its importance in improving high‐performance light‐emitting devices.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Free‐Standing Ultrathin Films of 2D Perovskite for Light‐Emitting Devices Operating at Strong Coupling Regime ; day:02 ; month:11 ; year:2024 ; extent:8
Advanced optical materials ; (02.11.2024) (gesamt 8)
- Urheber
-
Łempicka‐Mirek, Karolina
Król, Mateusz
Mazur, Rafał
Piecek, Wiktor
Szczytko, Jacek
Majewski, Paweł W.
Piętka, Barbara
- DOI
-
10.1002/adom.202401666
- URN
-
urn:nbn:de:101:1-2411021339017.707528457576
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
15.08.2025, 07:36 MESZ
Datenpartner
Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Łempicka‐Mirek, Karolina
- Król, Mateusz
- Mazur, Rafał
- Piecek, Wiktor
- Szczytko, Jacek
- Majewski, Paweł W.
- Piętka, Barbara
Ähnliche Objekte (12)
Free-standing and ultrathin inorganic light-emitting diode array
Free-standing ultrathin silicon wafers and solar cells through edges reinforcement
The effect of free-standing GaN substrate on carrier localization in ultraviolet InGaN light-emitting diodes
Femtosecond Laser Lift‐Off with Sub‐Bandgap Excitation for Production of Free‐Standing GaN Light‐Emitting Diode Chips
Bifacial Dye Membranes: Ultrathin and Free‐Standing although not Being Covalently Bound
Ultrathin PEDOT:PSS Enables Colorful and Efficient Perovskite Light‐Emitting Diodes
Organic Light‐Emitting Diodes Combining Thick Inorganic Perovskite Hole Transport Layers and Ultrathin Emitting Layers
Ultrathin Piezoelectric Resonators Based on Graphene and Free‐Standing Single‐Crystal BaTiO 3
Efficient white phosphorescent organic light-emitting diodes using ultrathin emissive layers (<1 nm)
Free-standing smectic liquid crystal elastomer films
Free-standing two-dimensional ferro-ionic memristor
Laser damage of free-standing nanometer membranes
Free-standing and ultrathin inorganic light-emitting diode array
Free-standing ultrathin silicon wafers and solar cells through edges reinforcement
The effect of free-standing GaN substrate on carrier localization in ultraviolet InGaN light-emitting diodes
Femtosecond Laser Lift‐Off with Sub‐Bandgap Excitation for Production of Free‐Standing GaN Light‐Emitting Diode Chips
Bifacial Dye Membranes: Ultrathin and Free‐Standing although not Being Covalently Bound
Ultrathin PEDOT:PSS Enables Colorful and Efficient Perovskite Light‐Emitting Diodes
Organic Light‐Emitting Diodes Combining Thick Inorganic Perovskite Hole Transport Layers and Ultrathin Emitting Layers
Ultrathin Piezoelectric Resonators Based on Graphene and Free‐Standing Single‐Crystal BaTiO 3
Efficient white phosphorescent organic light-emitting diodes using ultrathin emissive layers (<1 nm)
Free-standing smectic liquid crystal elastomer films
Free-standing two-dimensional ferro-ionic memristor
Laser damage of free-standing nanometer membranes
Free-standing and ultrathin inorganic light-emitting diode array
Free-standing ultrathin silicon wafers and solar cells through edges reinforcement
The effect of free-standing GaN substrate on carrier localization in ultraviolet InGaN light-emitting diodes
Femtosecond Laser Lift‐Off with Sub‐Bandgap Excitation for Production of Free‐Standing GaN Light‐Emitting Diode Chips
Bifacial Dye Membranes: Ultrathin and Free‐Standing although not Being Covalently Bound
Ultrathin PEDOT:PSS Enables Colorful and Efficient Perovskite Light‐Emitting Diodes
Organic Light‐Emitting Diodes Combining Thick Inorganic Perovskite Hole Transport Layers and Ultrathin Emitting Layers
Ultrathin Piezoelectric Resonators Based on Graphene and Free‐Standing Single‐Crystal BaTiO 3
Efficient white phosphorescent organic light-emitting diodes using ultrathin emissive layers (<1 nm)
Free-standing smectic liquid crystal elastomer films
Free-standing two-dimensional ferro-ionic memristor