--- title: "Transparent Sprayable Films: Advancing Agriculture Growth" id: "7480" type: "post" slug: "transparent-sprayable-films-advancing-agriculture-growth" published_at: "2024-12-05T14:00:08+00:00" modified_at: "2024-12-02T14:04:01+00:00" url: "https://www.plasticsengineering.org/2024/12/transparent-sprayable-films-advancing-agriculture-growth-007480/" markdown_url: "https://www.plasticsengineering.org/2024/12/transparent-sprayable-films-advancing-agriculture-growth-007480.md" excerpt: "As climate change and global population growth accelerate, researchers are developing sustainable solutions to improve food security and crop yields." taxonomy_category: - "Building & Construction" - "Circular Economy" - "Decorating & Coatings" - "Film" - "Industry" - "Materials" - "People" - "Process" - "Sustainability" - "Thermoplastics" - "Trending" - "Vinyl" taxonomy_post_tag: - "agriculture" - "crops" - "LDS" - "Luminescent down-shifting" - "UV" --- [Home](https://www.plasticsengineering.org/) » [News](https://www.plasticsengineering.org/news/) » [Industry](https://www.plasticsengineering.org/c/industry/) » [Building & Construction](https://www.plasticsengineering.org/c/industry/building-construction/) » Transparent Sprayable Films: Advancing Agriculture Growth # Transparent Sprayable Films: Advancing Agriculture Growth LDS materials offer an innovative method to boost greenhouse crop production.### As climate change and global population growth accelerate, researchers are developing sustainable solutions to improve food security and crop yields. Luminescent down-shifting (LDS) materials, which convert ultraviolet (UV) light into photosynthetically active radiation (PAR), have emerged as an innovative way to enhance greenhouse crop production. These materials reduce reliance on costly, energy-intensive farming practices while offering practical solutions for greenhouse applications. **You can also read:** [Optimizing Agri-Food Value Chains with Digital Twins.](https://www.plasticsengineering.org/2024/06/optimizing-agri-food-value-chains-with-digital-twins-005102/) ## LDS Technology and Its Applications [Researchers](https://onlinelibrary.wiley.com/doi/10.1002/admt.202400977) have designed europium-based polyoxotitanates (Eu-POTs) as LDS materials that achieve high quantum yields of 68% for efficient light conversion. These materials integrate seamlessly into sprayable acrylic paints or plastic films, allowing for easy application to existing greenhouse structures. Moreover, their modular design ensures compatibility with glass and other materials, making them adaptable to various agricultural settings. This approach allows farmers to enhance crop production without investing in costly infrastructure upgrades. Concept of LDS assisted plant growth. Courtesy of Transparent, Sprayable Plastic Films for LuminescentDown-Shifted-Assisted Plant Growth. ## Promising Results from Greenhouse Trials During trials, researchers observed that LDS-coated greenhouses produced basil leaves with 9% greater dry weight and 10% higher individual leaf weight. Additionally, these coatings increased diffuse radiation by 26.5%, improving light distribution and promoting healthier plant growth. The coatings also reduced maximum daily greenhouse temperatures by 3.1°C, creating more favorable growing conditions during the summer months. These benefits resulted primarily from environmental changes, such as better light scattering and temperature control, rather than spectral conversion effects alone. ## Practical Benefits and Areas for Improvement LDS coatings offer significant advantages, including scalability, environmental stability, and easy application through water-based acrylic paints suitable for diverse greenhouse setups. Furthermore, researchers designed the materials to allow customization, enabling tailored emission properties for specific crops by incorporating other lanthanides. However, current LDS materials absorb only UV light, which accounts for just 3% of ambient sunlight, limiting their overall efficiency. To address this, researchers are actively working to expand absorption into the visible spectrum, aiming to increase photon availability and improve crop yields further. ## Moving Toward Sustainable Agriculture This study demonstrates the transformative potential of LDS materials to improve greenhouse farming efficiency and sustainability on a global scale. As research progresses, scientists plan to refine LDS formulations, ensuring better light absorption and emission tailored for diverse agricultural conditions. They also aim to assess the standalone effects of coatings, identifying how non-emissive factors contribute to improved plant growth outcomes. Furthermore, researchers plan to customize LDS materials for specific crops, enhancing their adaptability and efficiency in various agricultural environments. With continued innovation, LDS technology could play a vital role in addressing food security while promoting sustainable farming practices worldwide. To read the complete study click [here.](https://onlinelibrary.wiley.com/doi/10.1002/admt.202400977) By **[Juliana Montoya](https://www.plasticsengineering.org/author/jmontoyaplasticsengineering-org/)** | December 5, 2024 [https://www.plasticsengineering.org](https://www.plasticsengineering.org) ##### [Juliana Montoya](https://www.plasticsengineering.org/author/jmontoyaplasticsengineering-org/) [Website](https://www.plasticsengineering.org) | [+ postsBio ⮌](#) ### Other posts you could read [April 21, 2026Flame-Resistant Polymers for Space Safety and Aerospace Use](https://www.plasticsengineering.org/2026/04/flame-resistant-polymers-for-space-safety-and-aerospace-use-011162/) [April 28, 2026IKV Colloquium 2026: The Journey of Research and Industry](https://www.plasticsengineering.org/2026/04/ikv-colloquium-2026-the-journey-of-research-and-industry-010989/) [April 29, 2026Renewable Functional Coatings for Advanced Applications](https://www.plasticsengineering.org/2026/04/renewable-functional-coatings-for-advanced-applications-011134/) [April 15, 2026Advancing Sustainable Printed Electronics](https://www.plasticsengineering.org/2026/04/advancing-sustainable-printed-electronics-011032/) [April 15, 2026ANTEC 2026: Rheology Understanding Leads to Competitiveness](https://www.plasticsengineering.org/2026/04/antec-2026-rheology-understanding-leads-to-competitiveness-010797/) [April 13, 2026Upcycling PET Through Artificial Photosynthesis](https://www.plasticsengineering.org/2026/04/upcycling-pet-through-artificial-photosynthesis-010940/) [April 10, 2026In Vivo Plastic Waste Upcycling](https://www.plasticsengineering.org/2026/04/in-vivo-plastic-waste-upcycling-010935/) [April 22, 2026Beyond Flaps: How Composite Skins Enable Morphing Wing Design](https://www.plasticsengineering.org/2026/04/beyond-flaps-how-composite-skins-enable-morphing-wing-design-010950/) ## Share Your Thoughts [Cancel reply](/2024/12/transparent-sprayable-films-advancing-agriculture-growth-007480/#respond) - [https://twitter.com/share?url=https://www.plasticsengineering.org/?p=7480&text=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth&via=Plastics_Mag](https://twitter.com/share?url=https://www.plasticsengineering.org/?p=7480&text=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth&via=Plastics_Mag) - [https://www.facebook.com/sharer.php?u=https://www.plasticsengineering.org/?p=7480&t=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth](https://www.facebook.com/sharer.php?u=https://www.plasticsengineering.org/?p=7480&t=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth) - [https://www.linkedin.com/shareArticle?mini=true&url=https://www.plasticsengineering.org/?p=7480&title=Transparent%20Sprayable%20Films:%20Advancing%20Agriculture%20Growth&summary=As+climate+change+and+global+population+growth+accelerate%2C+researchers+are+developing+sustainable+solutions+to+improve+food+security+and+crop+yields.&source=Plastics+Engineering](https://www.linkedin.com/shareArticle?mini=true&url=https://www.plasticsengineering.org/?p=7480&title=Transparent%20Sprayable%20Films:%20Advancing%20Agriculture%20Growth&summary=As+climate+change+and+global+population+growth+accelerate%2C+researchers+are+developing+sustainable+solutions+to+improve+food+security+and+crop+yields.&source=Plastics+Engineering) - [https://www.reddit.com/submit?url=https://www.plasticsengineering.org/?p=7480&title=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth](https://www.reddit.com/submit?url=https://www.plasticsengineering.org/?p=7480&title=Transparent+Sprayable+Films%3A+Advancing+Agriculture+Growth) - [/cdn-cgi/l/email-protection#4c733f392e26292f38711c202d3f38252f3f6c09222b252229293e25222b6c616c183e2d223f3c2d3e2922386c1f3c3e2d352d2e20296c0a2520213f766c0d283a2d222f25222b6c0d2b3e252f392038393e296c0b3e233b38246a2e232835712438383c3f7663633b3b3b623c202d3f38252f3f29222b252229293e25222b62233e2b63733c717b78747c](/cdn-cgi/l/email-protection#4c733f392e26292f38711c202d3f38252f3f6c09222b252229293e25222b6c616c183e2d223f3c2d3e2922386c1f3c3e2d352d2e20296c0a2520213f766c0d283a2d222f25222b6c0d2b3e252f392038393e296c0b3e233b38246a2e232835712438383c3f7663633b3b3b623c202d3f38252f3f29222b252229293e25222b62233e2b63733c717b78747c) - [#comments](#comments)