ArticleNature communications2024
Biobased and biodegradable films exhibiting circularly polarized room temperature phosphorescence.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
12 citing papers in PubMed.
- Article
- Synergistic Chirality Transmission and Energy Transfer in Clusteroluminescent Cholesteric Cellulose Derivatives for Amplified Circularly Polarized Luminescence.Angewandte Chemie (International ed. in English) · 2026Article
- Photo-Responsive Room-Temperature Phosphorescent Films Exhibiting Photochromism and Time-Dependent Phosphorescent Colors for Multilevel Anti-Counterfeiting.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- 3D-printable phosphorescent woody materials.Nature communications · 2026Article
- Rigid ionic-bonding networks boosting organic room temperature phosphorescence.Nature communications · 2026Article
- Up-recycling of waste wood into value-added room temperature phosphorescent materials.Nature communications · 2025Article
- Design of circularly polarized phosphorescence materials guided by transfer learning.Nature communications · 2025Article
- A universal strategy for multicolor organic circularly polarized afterglow materials with high dissymmetry factors.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Solvent-free processing of lignin into robust room temperature phosphorescent materials.Nature communications · 2025Article
- Stimulating Chiral Selective Expression of Room Temperature Phosphorescence for Chirality Recognition.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Room Temperature Phosphorescent Nanofiber Membranes by Bio-Fermentation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Photoactivated room temperature phosphorescence from lignin.Nature communications · 2024Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
There is interest in developing sustainable materials displaying circularly polarized room-temperature phosphorescence, which have been scarcely reported. Here, we introduce biobased thin films exhibiting circularly polarized luminescence with simultaneous room-temperature phosphorescence. For this purpose, phosphorescence-active lignosulfonate biomolecules are co-assembled with cellulose nanocrystals in a chiral construct. The lignosulfonate is shown to capture the chirality generated by cellulose nanocrystals within the films, emitting circularly polarized phosphorescence with a 0.21 dissymmetry factor and 103 ms phosphorescence lifetime. By contrast with most organic phosphorescence materials, this chiral-phosphorescent system possesses phosphorescence stability, with no significant recession under extreme chemical environments. Meanwhile, the luminescent films resist water and humid environments but are fully biodegradable (16 days) in soil conditions. The introduced bio-based, environmentally-friendly circularly polarized phosphorescence system is expected to open many opportunities, as demonstrated here for information processing and anti-counterfeiting.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.