ArticleNature communications2024
Photocured room temperature phosphorescent materials from lignosulfonate.
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.
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Who cites it
12 citing papers in PubMed.
- Sustainable Room Temperature Phosphorescence From Carbon Dots Confined in a Cellulose-Rich Coconut Coir Matrix.ChemSusChem · 2026Article
- Proton transfer regulated photocured robust room-temperature phosphorescence from naphthalimide.Nature communications · 2026Article
- 3D-printable phosphorescent woody materials.Nature communications · 2026Article
- Industrial Lignin Upcycled to High-Performance, Cost-Competitive Bio-based Adhesives via Green Ion-Exchange Self-Catalytic Strategy.Research (Washington, D.C.) · 2026Article
- Up-recycling of waste wood into value-added room temperature phosphorescent materials.Nature communications · 2025Article
- A comprehensive review of unlocking the potential of lignin-derived biomaterials: from lignin structure to biomedical application.Journal of nanobiotechnology · 2025Review
- Short-range charge transfer for efficient ultra-narrowband deep blue afterglow.Nature communications · 2025Article
- Soda lignin as a sustainable photosensitive component for conventional and controlled radical photopolymerization.Communications chemistry · 2025Article
- A Review: Using Ionic Liquids for Lignin Extraction from Lignocellulose and High-Value Utilization.Molecules (Basel, Switzerland) · 2025Review
- Solvent-free processing of lignin into robust room temperature phosphorescent materials.Nature communications · 2025Article
- Room temperature phosphorescent wood hydrogel.Nature communications · 2024Article
- Photoactivated room temperature phosphorescence from lignin.Nature communications · 2024Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Photocured room temperature phosphorescent (RTP) materials hold great potential for practical applications but are scarcely reported. Here, we develop photocured RTP materials (P-Lig) using a combination of lignosulfonate, acrylamide, and ionic liquid (1-ethyl-3-methylimidazolium bromide). With this design, lignosulfonate simultaneously serves as RTP chromophore and photoinitiator. Specifically, lignosulfonate in the ionic liquid generates radicals to polymerize the acrylamide upon UV irradiation. The resulting lignosulfonate is automatically confined in an as-formed crosslinked matrix to provide RTP. As such RTP with an emission lifetime of ~110 ms is observed from the confined lignosulfonate in P-Lig. Additionally, energy transfer occur between P-Lig and Rhodamine B (RhB), triggering red afterglow emission when P-Lig is in situ loaded with RhB (P-Lig/RhB). As a demonstration of potential applications, the P-Lig and P-Lig/RhB are used as photocured RTP coatings and RTP inks for fabricating 3D materials and for information encryption.
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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.