Ultralong Room‐Temperature Phosphorescence from Amorphous Polymer Poly(Styrene Sulfonic Acid) in Air in the Dry Solid State

Polymer‐based room‐temperature‐phosphorescent (RTP) materials are attractive alternatives to low‐molecular‐weight organic RTP compounds because they can form self‐standing transparent films with high thermal stability. However, their RTP lifetimes in air are usually short (

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Bibliographic Details
Published in:Advanced functional materials 2018-04, Vol.28 (16), p.n/a
Main Authors: Ogoshi, Tomoki, Tsuchida, Hiromu, Kakuta, Takahiro, Yamagishi, Tada‐aki, Taema, Ai, Ono, Toshikazu, Sugimoto, Manabu, Mizuno, Motohiro
Format: Article
Language:English
Subjects:
amorphous polymer
dry solid state
Lifetime
lifetime‐encoding application
Materials science
Optoelectronic devices
Phosphorescence
poly(styrene sulfonic acid)
Polymers
Polystyrene resins
Room temperature
room‐temperature‐phosphorescent materials
Sulfonic acid
Thermal stability
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Description
Summary:Polymer‐based room‐temperature‐phosphorescent (RTP) materials are attractive alternatives to low‐molecular‐weight organic RTP compounds because they can form self‐standing transparent films with high thermal stability. However, their RTP lifetimes in air are usually short (
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.201707369